2024-03-29T15:27:45Z
https://zenodo.org/oai2d
oai:zenodo.org:49362
2020-01-25T07:23:09Z
user-vzg
software
Jakob Voß
Moritz Horn
2016-04-08
<p>Colibri Concordance Database: Database Backend</p>
https://doi.org/10.5281/zenodo.49362
oai:zenodo.org:49362
eng
Zenodo
https://github.com/gbv/cocoda-db/tree/0.0.6
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.591480
info:eu-repo/semantics/openAccess
Other (Open)
cocoda-db 0.0.6
info:eu-repo/semantics/other
oai:zenodo.org:45594
2020-01-25T07:23:03Z
user-vzg
software
Jakob Voß
2016-02-05
Colibri Concordance Database: Database Backend
https://doi.org/10.5281/zenodo.45594
oai:zenodo.org:45594
Zenodo
https://github.com/gbv/cocoda-db/tree/0.0.5
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.591480
info:eu-repo/semantics/openAccess
Other (Open)
cocoda-db 0.0.5
info:eu-repo/semantics/other
oai:zenodo.org:30656
2020-01-25T07:23:09Z
user-vzg
software
Jakob Voß
2015-09-09
<p>Colibri Concordance Database: Database Backend</p>
https://doi.org/10.5281/zenodo.30656
oai:zenodo.org:30656
Zenodo
https://github.com/gbv/cocoda-db/tree/0.04
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.591480
info:eu-repo/semantics/openAccess
Other (Open)
cocoda-db 0.04
info:eu-repo/semantics/other
oai:zenodo.org:49043
2020-01-20T17:41:39Z
user-vzg
openaire
Voß, Jakob
2016-04-05
<p>Begleitenden Folien zur Session "Anforderungen an Normdatendienste" auf dem DINI AG KIM Workshop am 5. April 2016 in Mannheim</p>
https://doi.org/10.5281/zenodo.49043
oai:zenodo.org:49043
Zenodo
https://github.com/jakobib/diniagkim2016
https://zenodo.org/communities/vzg
https://doi.org/
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
DINI AG KIM Workshop, Mannheim, 4-5 April 2016
Wissensorganisationssysteme
Normdaten
Schnittstellen
Normdatendienste
Use cases
Design-Studio-Methode
Anforderungen an Normdatendienste
info:eu-repo/semantics/lecture
oai:zenodo.org:7777399
2023-03-28T14:26:39Z
user-vzg
openaire
Voß, Jakob
2023-03-28
<p>Short presentation to introduce CIDOC-CRM, given at the NFDI Working Group Ontology Mapping & Harmonisation.</p>
https://doi.org/10.5281/zenodo.7777399
oai:zenodo.org:7777399
eng
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.7777398
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
CIDOC-CRM in a nutshell
info:eu-repo/semantics/lecture
oai:zenodo.org:48227
2020-01-20T17:11:31Z
user-vzg
Voß, Jakob
2016-03-24
<p>This report gives an overview about Open Source software for Knowledge Organization Systems (KOS).</p>
https://doi.org/10.5281/zenodo.48227
oai:zenodo.org:48227
eng
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/
info:eu-repo/semantics/openAccess
Creative Commons Attribution Share Alike 4.0 International
https://creativecommons.org/licenses/by-sa/4.0/legalcode
kos
knowledge organization systems
software
coli-conc Technical Report 2: Open Source KOS software
info:eu-repo/semantics/technicalDocumentation
oai:zenodo.org:7550799
2023-07-05T10:25:52Z
user-vzg
openaire_data
Voß, Jakob
2023-01-20
<p>This dataset contains <strong>normalized subject indexing data of K10plus library union catalog</strong>. It includes links between bibliographic records in K10plus and concepts (subjects or classes) from controlled vocabularies:</p>
<ul>
<li><code>kxp-subjects_2022-12-31.tsv.gz</code>: TSV format</li>
<li><code>kxp-subjects_2022-12-31.nt.gz</code>: RDF format (in form of NTriples)</li>
<li><code>vocabularies.json</code>: information about vocabularies</li>
</ul>
<p><strong>K10plus</strong></p>
<p>K10plus is a union catalog of German libraries, run by library service centers BSZ and VZG since 2019. The catalog contains bibliographic data of the majority of academic libraries in Germany. Bibliographic records in K10plus are uniquely identified by a PPN identifier.</p>
<p>Several APIs exist to retrieve more data for a record via its PPN, e.g. link into K10plus OPAC:</p>
<pre><code>https://opac.k10plus.de/PPNSET?PPN={PPN}</code></pre>
<p>Retrieve full record in MARC/XML format:</p>
<pre><code>https://unapi.k10plus.de/?format=marcxml&id=opac-de-627:ppn:{PPN}</code></pre>
<p>Get formatted citation for display:</p>
<pre><code>https://ws.gbv.de/suggest/csl2?citationstyle=ieee&language=en&database=opac-de-627&query=pica.ppn=${PPN}</code></pre>
<p>APIs to look up more data from a notation or identifier of a vocabulary can be found in <a href="https://bartoc.org/">https://bartoc.org/</a>. For instance BK class <code>58.55</code> can be retrieved via DANTE API:</p>
<pre><code>https://api.dante.gbv.de/data?uri=http%3A%2F%2Furi.gbv.de%2Fterminology%2Fbk%2F58.55</code></pre>
<p>See <code>vocabularies.json</code> for mapping of vocabulary symbol to BARTOC URI and additional information.</p>
<p><strong>Statistics</strong></p>
<p>The TSV dataset is 24,329,035 records and 84,603,876 links to concepts.</p>
<p>Number of concepts per vocabulary:</p>
<pre><code>stw 105296
nlm 134145
ssd 157685
kab 163795
asb 199890
sfb 497586
sdnb 4657282
lcc 5483958
ddc 9486674
rvk 10284716
bk 13672260
gnd 39760589</code></pre>
<p>Number of RDF Triples: 84,603,876</p>
<p><strong>TSV</strong></p>
<p>The <code>.tsv</code> file contains three tab-separated columns:</p>
<ol>
<li>Bibliographic record identifier (PPN)</li>
<li>Vocabulary symbol</li>
<li>Notation or identifier in the vocabulary</li>
</ol>
<p>An example:</p>
<pre><code>010000011 bk 58.55
010000011 gnd 4036582-7</code></pre>
<p>Record <code>010000011</code> is indexed with class <code>58.55</code> from Basic Classification and with authority record <code>4036582-7</code> from Integrated authority file.</p>
<p><strong>RDF</strong></p>
<p>The NTriples file contains the same information as given in TSV file but identifiers are mapped to URIs. An example:</p>
<pre><code><http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://d-nb.info/gnd/4036582-7> .
<http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://uri.gbv.de/terminology/bk/58.55> .</code></pre>
<p><strong>Changelog</strong></p>
<ul>
<li>2023-01-20: New dump</li>
<li>2022-09-11: New dump, fixed PPN URIs and broken UTF-8 encoding</li>
<li>2022-08-24: Fixed GND URIs, added LCC and KAB (<a href="https://doi.org/10.5281/zenodo.7018350">https://doi.org/10.5281/zenodo.7018350</a>)</li>
<li>2022-08-24: First version (<a href="https://doi.org/10.5281/zenodo.7016626">https://doi.org/10.5281/zenodo.7016626</a>)</li>
</ul>
<p><strong>License and provenance</strong></p>
<p>All data is public domain but references are welcome. See <a href="https://coli-conc.gbv.de/">https://coli-conc.gbv.de/</a> for related projects and documentation.</p>
<p>The data has been derived from a larger datase of all subject indexing data, published at <a href="https://doi.org/10.5281/zenodo.6817455">https://doi.org/10.5281/zenodo.6817455</a>.</p>
<p>This dataset has been created with public scripts from git repository <a href="https://github.com/gbv/k10plus-subjects">https://github.com/gbv/k10plus-subjects</a>.</p>
https://doi.org/10.5281/zenodo.7550799
oai:zenodo.org:7550799
Zenodo
https://github.com/gbv/k10plus-subjects
https://doi.org/10.5281/zenodo.6817455
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.7016625
info:eu-repo/semantics/openAccess
Other (Public Domain)
subject indexing
library catalog
Normalized subject indexing data of K10plus library union catalog
info:eu-repo/semantics/other
oai:zenodo.org:7824725
2023-07-05T10:25:52Z
user-vzg
openaire_data
Voß, Jakob
2023-01-20
<p>This dataset contains <strong>normalized subject indexing data of K10plus library union catalog</strong>. It includes links between bibliographic records in K10plus and concepts (subjects or classes) from controlled vocabularies:</p>
<ul>
<li><code>kxp-subjects.tsv.gz</code>: TSV format</li>
<li><code>kxp-subjects.nt.gz</code>: RDF format (in form of NTriples)</li>
<li><code>vocabularies.json</code>: information about vocabularies</li>
<li><code>stats.json</code>: statistics (number of records, subjects per vocabulary etc.)</li>
</ul>
<p>The dataset is based on a K10plus database dump at 2023-03-31.</p>
<p><strong>K10plus</strong></p>
<p>K10plus is a union catalog of German libraries, run by library service centers BSZ and VZG since 2019. The catalog contains bibliographic data of the majority of academic libraries in Germany. Bibliographic records in K10plus are uniquely identified by a PPN identifier.</p>
<p>Several APIs exist to retrieve more data for a record via its PPN, e.g. link into K10plus OPAC:</p>
<pre><code>https://opac.k10plus.de/PPNSET?PPN={PPN}</code></pre>
<p>Retrieve full record in MARC/XML format:</p>
<pre><code>https://unapi.k10plus.de/?format=marcxml&id=opac-de-627:ppn:{PPN}</code></pre>
<p>Get formatted citation for display:</p>
<pre><code>https://ws.gbv.de/suggest/csl2?citationstyle=ieee&language=en&database=opac-de-627&query=pica.ppn=${PPN}</code></pre>
<p>APIs to look up more data from a notation or identifier of a vocabulary can be found in <a href="https://bartoc.org/">https://bartoc.org/</a>. For instance BK class <code>58.55</code> can be retrieved via DANTE API:</p>
<pre><code>https://api.dante.gbv.de/data?uri=http%3A%2F%2Furi.gbv.de%2Fterminology%2Fbk%2F58.55</code></pre>
<p>See <code>vocabularies.json</code> for mapping of vocabulary symbol to BARTOC URI and additional information.</p>
<p><strong>Statistics</strong> (stats.json):</p>
<pre><code>{
"records": 24220360,
"links": 84870286,
"triples": 151045466,
"subjects": {
"gnd": 40031968,
"bk": 13776611,
"rvk": 10247613,
"ddc": 9347553,
"lcc": 5496041,
"sdnb": 4713645,
"sfb": 490786,
"asb": 201188,
"kab": 165186,
"ssd": 159138,
"nlm": 134615,
"stw": 105942
}
}</code></pre>
<p><strong>TSV</strong></p>
<p>The <code>.tsv</code> file contains three tab-separated columns:</p>
<ol>
<li>Bibliographic record identifier (PPN)</li>
<li>Vocabulary symbol</li>
<li>Notation or identifier in the vocabulary</li>
</ol>
<p>An example:</p>
<pre><code>010000011 bk 58.55
010000011 gnd 4036582-7</code></pre>
<p>Record <code>010000011</code> is indexed with class <code>58.55</code> from Basic Classification and with authority record <code>4036582-7</code> from Integrated authority file.</p>
<p><strong>RDF</strong></p>
<p>The NTriples file contains the same information as given in TSV file but identifiers are mapped to URIs. An example:</p>
<pre><code><http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://d-nb.info/gnd/4036582-7> .
<http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://uri.gbv.de/terminology/bk/58.55> .</code></pre>
<p><strong>Changelog</strong></p>
<ul>
<li>2023-04-13: New dump, added stats.json</li>
<li>2023-01-20: New dump</li>
<li>2022-09-11: New dump, fixed PPN URIs and broken UTF-8 encoding</li>
<li>2022-08-24: Fixed GND URIs, added LCC and KAB (<a href="https://doi.org/10.5281/zenodo.7018350">https://doi.org/10.5281/zenodo.7018350</a>)</li>
<li>2022-08-24: First version (<a href="https://doi.org/10.5281/zenodo.7016626">https://doi.org/10.5281/zenodo.7016626</a>)</li>
</ul>
<p><strong>License and provenance</strong></p>
<p>All data is public domain but references are welcome. See <a href="https://coli-conc.gbv.de/">https://coli-conc.gbv.de/</a> for related projects and documentation.</p>
<p>The data has been derived from a larger datase of all subject indexing data, possibly published at <a href="https://doi.org/10.5281/zenodo.6817455">https://doi.org/10.5281/zenodo.6817455</a>.</p>
<p>This dataset has been created with public scripts from git repository <a href="https://github.com/gbv/k10plus-subjects">https://github.com/gbv/k10plus-subjects</a>.</p>
https://doi.org/10.5281/zenodo.7824725
oai:zenodo.org:7824725
Zenodo
https://github.com/gbv/k10plus-subjects
https://doi.org/10.5281/zenodo.6817455
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.7016625
info:eu-repo/semantics/openAccess
Other (Public Domain)
subject indexing
library catalog
Normalized subject indexing data of K10plus library union catalog
info:eu-repo/semantics/other
oai:zenodo.org:7307966
2023-07-05T10:25:52Z
user-vzg
openaire_data
Voß, Jakob
2022-09-11
<p>This dataset contains <strong>normalized subject indexing data of K10plus library union catalog</strong>. It includes links between bibliographic records in K10plus and concepts (subjects or classes) from controlled vocabularies:</p>
<ul>
<li><code>kxp-subjects_2022-09-30.tsv.gz</code>: TSV format</li>
<li><code>kxp-subjects_2022-09-30.nt.gz</code>: RDF format (in form of NTriples)</li>
<li><code>vocabularies.json</code>: information about vocabularies</li>
</ul>
<p><strong>K10plus</strong></p>
<p>K10plus is a union catalog of German libraries, run by library service centers BSZ and VZG since 2019. The catalog contains bibliographic data of the majority of academic libraries in Germany. Bibliographic records in K10plus are uniquely identified by a PPN identifier.</p>
<p>Several APIs exist to retrieve more data for a record via its PPN, e.g. link into K10plus OPAC:</p>
<pre><code>https://opac.k10plus.de/PPNSET?PPN={PPN}</code></pre>
<p>Retrieve full record in MARC/XML format:</p>
<pre><code>https://unapi.k10plus.de/?format=marcxml&id=opac-de-627:ppn:{PPN}</code></pre>
<p>Get formatted citation for display:</p>
<pre><code>https://ws.gbv.de/suggest/csl2?citationstyle=ieee&language=en&database=opac-de-627&query=pica.ppn=${PPN}</code></pre>
<p>APIs to look up more data from a notation or identifier of a vocabulary can be found in <a href="https://bartoc.org/">https://bartoc.org/</a>. For instance BK class <code>58.55</code> can be retrieved via DANTE API:</p>
<pre><code>https://api.dante.gbv.de/data?uri=http%3A%2F%2Furi.gbv.de%2Fterminology%2Fbk%2F58.55</code></pre>
<p>See <code>vocabularies.json</code> for mapping of vocabulary symbol to BARTOC URI and additional information.</p>
<p><strong>Statistics</strong></p>
<p>The TSV dataset is 24,367,895 records and 84,408,705 links to concepts.</p>
<p>Number of concepts per vocabulary:</p>
<pre><code>asb 5337
stw 105054
nlm 134271
ssd 155548
kab 161737
sfb 441508
sdnb 4637639
lcc 5466762
ddc 9483999
rvk 10305961
bk 13613274
gnd 39897615</code></pre>
<p>Number of RDF Triples: 84,408,705</p>
<p><strong>TSV</strong></p>
<p>The <code>.tsv</code> file contains three tab-separated columns:</p>
<ol>
<li>Bibliographic record identifier (PPN)</li>
<li>Vocabulary symbol</li>
<li>Notation or identifier in the vocabulary</li>
</ol>
<p>An example:</p>
<pre><code>010000011 bk 58.55
010000011 gnd 4036582-7</code></pre>
<p>Record <code>010000011</code> is indexed with class <code>58.55</code> from Basic Classification and with authority record <code>4036582-7</code> from Integrated authority file.</p>
<p><strong>RDF</strong></p>
<p>The NTriples file contains the same information as given in TSV file but identifiers are mapped to URIs. An example:</p>
<pre><code><http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://d-nb.info/gnd/4036582-7> .
<http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://uri.gbv.de/terminology/bk/58.55> .</code></pre>
<p><strong>Changelog</strong></p>
<ul>
<li>2022-09-11: Fixed PPN URIs and broken UTF-8 encoding</li>
<li>2022-08-24: Fixed GND URIs, added LCC and KAB (<a href="https://doi.org/10.5281/zenodo.7018350">https://doi.org/10.5281/zenodo.7018350</a>)</li>
<li>2022-08-24: First version (<a href="https://doi.org/10.5281/zenodo.7016626">https://doi.org/10.5281/zenodo.7016626</a>)</li>
</ul>
<p><strong>License and provenance</strong></p>
<p>All data is public domain but references are welcome. See <a href="https://coli-conc.gbv.de/">https://coli-conc.gbv.de/</a> for related projects and documentation.</p>
<p>The data has been derived from a larger datase of all subject indexing data, published at <a href="https://doi.org/10.5281/zenodo.6817455">https://doi.org/10.5281/zenodo.6817455</a>.</p>
<p>This dataset has been created with public scripts from git repository <a href="https://github.com/gbv/k10plus-subjects">https://github.com/gbv/k10plus-subjects</a>.</p>
https://doi.org/10.5281/zenodo.7307966
oai:zenodo.org:7307966
Zenodo
https://github.com/gbv/k10plus-subjects
https://doi.org/10.5281/zenodo.6817455
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.7016625
info:eu-repo/semantics/openAccess
Other (Public Domain)
subject indexing
library catalog
Normalized subject indexing data of K10plus library union catalog
info:eu-repo/semantics/other
oai:zenodo.org:7573590
2023-01-27T02:26:52Z
user-vzg
openaire
Voß, Jakob
Balakrishnan, Uma
2023-01-24
<p>Talk about BARTOC virtually given at HdM Stuttgart.</p>
https://doi.org/10.5281/zenodo.7573590
oai:zenodo.org:7573590
deu
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.7573589
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
BARTOC
BARTOC: Basic Register of Thesauri, Ontologies & Classifications
info:eu-repo/semantics/lecture
oai:zenodo.org:6623490
2022-06-08T13:50:42Z
user-vzg
openaire
Balakrishnan, Uma
Voß, Jakob
2022-06-08
<p>Slides of a presentation given at ELAG 2020, Riga</p>
https://doi.org/10.5281/zenodo.6623490
oai:zenodo.org:6623490
eng
Zenodo
https://coli-conc.gbv.de/coli-ana/
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.6623489
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
ELAG 2022, Riga, 08-09 June 2022
coli-ana: Automatic analysis of the Dewey Decimal Classification. A service of the Verbundzentrale GBV (VZG)
info:eu-repo/semantics/lecture
oai:zenodo.org:8008918
2023-06-07T02:26:55Z
user-vzg
openaire
Voß, Jakob
2023-06-07
<p>Talk about subject indexing basics, infrastructure and services developed at VZG.</p>
https://doi.org/10.5281/zenodo.8008918
oai:zenodo.org:8008918
deu
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.8008917
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
Fachtagung Fachinformationssystem Bildung, Bonn, 2023-06-07
subject indexing
Datenorientierte Inhaltserschließung: Entwicklungen und Empfehlungen
info:eu-repo/semantics/lecture
oai:zenodo.org:6810556
2022-11-15T10:47:08Z
user-vzg
openaire_data
Jakob Voß
2021-06-30
<p>This dataset contains a an extract of <strong>K10plus library union catalog</strong> with its <strong>subject indexing data</strong>:</p>
<ul>
<li>kxp-subjects-sample_2021-06-30.dat: a random sample fo 10.000 records</li>
<li>kxp-subjects_2021-06-30_0{1,2,3,4,5,6,7,8,9}of09.dat : the full data (41.786.820 record) split in files of up to 5.000.000 records each</li>
</ul>
<p>K10plus is a union catalog of German libraries, run by library service centers BSZ and VZG since 2019. The catalog contains bibliographic data of the majority of academic libraries in Germany. The core data of K10plus is made available as OpenData via APIs and in form of database dumps. More information can be found here:</p>
<ul>
<li><a href="https://www.bszgbv.de/services/k10plus/">K10plus homepage</a> (in German)</li>
<li><a href="https://wiki.k10plus.de/display/K10PLUS/Open+Data">K10plus Open Data page</a> (in German)</li>
<li><a href="https://opac.k10plus.de/">Traditional search interface (OPAC)</a></li>
</ul>
<p>The data is provided in its raw internal format called <strong>PICA+</strong> to not loose information during conversion. In particular the data is given in <strong>PICA Normalized Format</strong> with one record per line. Each record consists of a list of <strong>fields</strong> and each field consists of a list of <strong>subfields</strong>.</p>
<p>The data can best be processed with command line tools <a href="https://github.com/deutsche-nationalbibliothek/pica-rs#pica-rs">pica-rs</a> or <a href="https://metacpan.org/dist/PICA-Data/view/script/picadata">picadata</a>. A detailled description of PICA format and its processing is given in the German textbook <a href="https://pro4bib.github.io/pica/">Einführung in die Verarbeitung von PICA-Daten</a>.</p>
<p>For visual inspection PICA Normalized Format is best converted into <strong>PICA Plain Format</strong> (pica-rs command <code>pica print</code>). The following example record contains seven fields:</p>
<pre><code>003@ $0010003231
044K $9106080474$VTsv1$7gnd/4077343-7$3209204761$aSekte
044N $aReligionsgemeinschaft
045E $a12
045F $a291
045Q/01 $9181570408$VTkv$a11.97$jNeue religiöse Bewegungen$jSekten
045R $91270641751$VTkv$7rvk/11410:$3200641751$aBG 9600$jAllgemeines$kTheologie und Religionswissenschaften$kFundamentaltheologie$kKirche und Kirchen$kFreikirchen und Sekten
</code></pre>
<p>Each K10plus record is uniquely identified by its record identifier PPN, given in field <code>003@</code> subfield <code>$0</code>. The PPN can be used:</p>
<ul>
<li>to link into K10plus catalog, e.g. <a href="https://opac.k10plus.de/DB=2.299/PPNSET?PPN=010003231">https://opac.k10plus.de/DB=2.299/PPNSET?PPN=010003231</a></li>
<li>to retrieve the record in other formats via API, e.g. <a href="https://unapi.k10plus.de/?id=opac-de-627:ppn:010003231&format=marcxml">https://unapi.k10plus.de/?id=opac-de-627:ppn:010003231&format=marcxml</a> (MARC/XML format) and <a href="https://ws.gbv.de/suggest/csl/?query=pica.ppn=010003231&citationstyle=ieee&language=de">https://ws.gbv.de/suggest/csl/?query=pica.ppn=010003231&citationstyle=ieee&language=de</a> (Citation Format)</li>
</ul>
<p>The data is limited to records having a least one holding by a library participating in K10plus. Records are provided with “offline expansion” (some subfield have been added automatically to facilitate re-use of the data) and limited to the following fields:</p>
<ul>
<li><code>003@</code> with internal record identifier “PPN” in subfield <code>$0</code></li>
<li><code>041A</code> keywords</li>
<li><code>044.</code> all subject indexing fields starting with <code>044</code></li>
<li><code>045.</code> all subject indexing fields starting with <code>045</code></li>
<li><code>144Z</code> local library keywords</li>
<li><code>145S</code> local library classification</li>
<li><code>145Z</code> local library classification</li>
</ul>
<p>Documentation of the fields can be found at <a href="https://format.k10plus.de/k10plushelp.pl?cmd=pplist&katalog=Standard#titel">https://format.k10plus.de/k10plushelp.pl?cmd=pplist&katalog=Standard#titel</a></p>
<p>The current dump contains <strong>41.786.820 record with subject indexing</strong> out of <strong>71.429.482</strong> K10plus records in total.</p>
<p>For reference, the dump has been created from a full dump of K10plus with this chain of commands:</p>
<pre><code>pica filter 003@? --reduce 003@.0,044.,045.,144Z,145S,145Z kxp-catalog-full_2022-06-30_*.dat | grep -Pv '^003@..0[0-9X]+.$' > kxp-subjects_2021-06-30.dat
</code></pre>
<p>The file was then split into chunks of 5.000.000 records each:</p>
<pre><code>split -l 5000000 --numeric-suffixes=01 kxp-subjects_2021-06-30.dat kxp-subjects_2021-06-30_</code></pre>
<p><strong>Processing examples</strong></p>
<p>Extract CSV file of PPN and RVK-Notation:</p>
<pre><code>pica filter '045R?' kxp-subjects_2021-06-30.dat | pica select '003@$0,045Ra'
</code></pre>
<p>Get a list of PPN of records having RVK but not BK:</p>
<pre><code>pica filter '045R? & !045Q/01' kxp-subjects_2021-06-30.dat | pica select '003@$0'
</code></pre>
<p><strong>License</strong></p>
<p><a href="https://creativecommons.org/publicdomain/zero/1.0/">https://creativecommons.org/publicdomain/zero/1.0/</a></p>
https://doi.org/10.5281/zenodo.6810556
oai:zenodo.org:6810556
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.6810555
info:eu-repo/semantics/openAccess
Other (Public Domain)
subject indexing
library catalog
Subject indexing data of K10plus library union catalog
info:eu-repo/semantics/other
oai:zenodo.org:50180
2020-01-20T17:35:20Z
user-vzg
Voß, Jakob
2016-04-21
<p>Der Report fasst die Ergebnisse einer Session "Anforderungen an Normdatendienste" auf dem DINI AG KIM Workshop am 4./5. April in Mannheim zusammen.</p>
https://doi.org/10.5281/zenodo.50180
oai:zenodo.org:50180
deu
Zenodo
https://github.com/gbv/coli-conc-tr
https://hdl.handle.net/10.5281/zenodo.49043
https://zenodo.org/communities/vzg
https://doi.org/
info:eu-repo/semantics/openAccess
Creative Commons Attribution Share Alike 4.0 International
https://creativecommons.org/licenses/by-sa/4.0/legalcode
Normdatendienste
Anwendungsfälle
coli-conc report 4: Anforderungen an Normdatendienste
info:eu-repo/semantics/report
oai:zenodo.org:30092
2020-01-25T07:23:09Z
user-vzg
software
Jakob Voß
2015-09-01
<p>Colibri Concordance Database: Database Backend</p>
https://doi.org/10.5281/zenodo.30092
oai:zenodo.org:30092
Zenodo
https://github.com/gbv/cocoda-db/tree/0.0.3
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.591480
info:eu-repo/semantics/openAccess
Other (Open)
cocoda-db 0.0.3
info:eu-repo/semantics/other
oai:zenodo.org:48740
2020-01-20T15:27:39Z
user-vzg
Horace Worblehat
Voß, Jakob
2016-04-01
<p>This report introduces a novel approach to manage a very large number of mappings between any kind of knowledge organization systems.</p>
https://doi.org/10.5281/zenodo.48740
oai:zenodo.org:48740
eng
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/
info:eu-repo/semantics/openAccess
Creative Commons Attribution Share Alike 4.0 International
https://creativecommons.org/licenses/by-sa/4.0/legalcode
kos
knowledge organization systems
mappings
concordances
coli-conc report 3: A novel approach to terminology mappings
info:eu-repo/semantics/technicalDocumentation
oai:zenodo.org:16786
2020-01-20T13:09:13Z
user-vzg
Voß, Jakob
2015-04-13
<p>This report briefly summarizes prototype and architecture of a mapping tool that is being created as part of project coli-conc at the head office of GBV Common Library Network (VZG). Project coli-conc aims at developing an infrastructure to facilitate management and exchange of concordances between library knowledge organization systems. This includes a modular web application named Cocoda.</p>
https://doi.org/10.5281/zenodo.16786
oai:zenodo.org:16786
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
terminologies
mappings
skos
Cocoda Technical Report 1
info:eu-repo/semantics/technicalDocumentation
oai:zenodo.org:2677601
2020-01-20T17:31:46Z
user-vzg
openaire
Jakob Voß
Stefan Peters
Uma Balakrishnan
2019-05-08
<p>Slides of a presentation given at ELAG 2019 conference</p>
https://doi.org/10.5281/zenodo.2677601
oai:zenodo.org:2677601
deu
Zenodo
https://github.com/jakobib/elag2019
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.2677600
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
Lessons learned while building the vocabulary mapping tool Cocoda
info:eu-repo/semantics/lecture
oai:zenodo.org:61262
2020-01-20T17:38:45Z
user-vzg
Voß, jakob
2016-08-31
<p>This report gives an overview about Open Source web applications to create, manage, and publish<br>
Knowledge Organization Systems (KOS).</p>
https://doi.org/10.5281/zenodo.61262
oai:zenodo.org:61262
Zenodo
https://doi.org/10.5281/zenodo.48227
https://doi.org/10.5281/zenodo.48227
https://zenodo.org/communities/vzg
https://doi.org/
info:eu-repo/semantics/openAccess
Creative Commons Attribution Share Alike 4.0 International
https://creativecommons.org/licenses/by-sa/4.0/legalcode
KOS
Knowledge Organization Systems
web applications
Open Source web applications for Knowledge Organization Systems
info:eu-repo/semantics/technicalDocumentation
oai:zenodo.org:2668205
2020-01-20T17:26:23Z
user-vzg
Diedrichs, Reiner
Balakrishnan, Uma
Voß, Jakob
2019-04-30
<p>Bericht zum von der DFG geförderten Projekt coli-conc (https://coli-conc.gbv.de/) für den Berichtszeitraum 01.05.2018-30.04.2019 mit Abschluss der aktuellen Förderphase.</p>
https://doi.org/10.5281/zenodo.2668205
oai:zenodo.org:2668205
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.2668204
info:eu-repo/semantics/openAccess
Creative Commons Attribution Non Commercial No Derivatives 4.0 International
https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
Projekt coli-conc Zwischenbericht 01.05.2018 - 30.04.2019
info:eu-repo/semantics/report
oai:zenodo.org:28290
2020-01-20T17:44:40Z
user-vzg
Diedrichs, Reiner
Balakrishnan, Uma
Voß, Jakob
2015-08-18
<p>Gekürzte Fassung eines DFG-Antrags der Verbundzentrale des GBV (VZG), eingereicht im November 2014, bewilligt im August 2015.</p>
https://doi.org/10.5281/zenodo.28290
oai:zenodo.org:28290
deu
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/
info:eu-repo/semantics/openAccess
Creative Commons Attribution Non Commercial No Derivatives 4.0 International
https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
DFG-Antrag zur Entwicklung einer Infrastruktur für den Austausch, die Erstellung, und die Wartung von Konkordanzen zwischen bibliothekarischen Wissensorganisationssystemen
info:eu-repo/semantics/researchProposal
oai:zenodo.org:10060460
2024-01-10T10:00:43Z
user-vzg
openaire_data
Voß, Jakob
2023-11-01
<p>This dataset contains <strong>normalized subject indexing data of K10plus library union catalog</strong>. It includes links between bibliographic records in K10plus and concepts (subjects or classes) from controlled vocabularies:</p>
<ul>
<li>kxp-subjects.tsv.gz: TSV format</li>
<li>kxp-subjects.nt.gz: RDF format (in form of NTriples)</li>
<li>vocabularies.json: information about vocabularies</li>
<li>stats.json: statistics (number of records, subjects per vocabulary etc.)</li>
</ul>
<p>The dataset is based on a K10plus database dump at 2023-09-30.</p>
<p><strong>K10plus</strong></p>
<p>K10plus is a union catalog of German libraries, run by library service centers BSZ and VZG since 2019. The catalog contains bibliographic data of the majority of academic libraries in Germany. Bibliographic records in K10plus are uniquely identified by a PPN identifier.</p>
<p>Several APIs exist to retrieve more data for a record via its PPN, e.g. link into K10plus OPAC:</p>
<p>https://opac.k10plus.de/PPNSET?PPN={PPN}</p>
<p>Retrieve full record in MARC/XML format:</p>
<p>https://unapi.k10plus.de/?format=marcxml&id=opac-de-627:ppn:{PPN}</p>
<p>Get formatted citation for display:</p>
<p>https://ws.gbv.de/suggest/csl2?citationstyle=ieee&language=en&database=opac-de-627&query=pica.ppn=${PPN}</p>
<p>APIs to look up more data from a notation or identifier of a vocabulary can be found in <a href="https://bartoc.org/">https://bartoc.org/</a>. For instance BK class 58.55 can be retrieved via DANTE API:</p>
<p>https://api.dante.gbv.de/data?uri=http%3A%2F%2Furi.gbv.de%2Fterminology%2Fbk%2F58.55</p>
<p>See vocabularies.json for mapping of vocabulary symbol to BARTOC URI and additional information.</p>
<p><strong>Statistics</strong><br>See stats.json for number of records, links, triples and subjects per vocabulary.</p>
<p><strong>TSV</strong></p>
<p>The .tsv file contains three tab-separated columns:</p>
<ol>
<li>Bibliographic record identifier (PPN)</li>
<li>Vocabulary symbol</li>
<li>Notation or identifier in the vocabulary</li>
</ol>
<p>An example:</p>
<p>010000011 bk 58.55<br>010000011 gnd 4036582-7</p>
<p>Record 010000011 is indexed with class 58.55 from Basic Classification and with authority record 4036582-7 from Integrated authority file.</p>
<p><strong>RDF</strong></p>
<p>The NTriples file contains the same information as given in TSV file but identifiers are mapped to URIs. An example:</p>
<p><http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://d-nb.info/gnd/4036582-7> .<br><http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://uri.gbv.de/terminology/bk/58.55> .</p>
<p><strong>Changelog</strong></p>
<ul>
<li>2023-11-01: New dump from end of September.</li>
<li>2023-05-07: New dump. Number of records slightly reduced because K10plus cleaned up duplicate records.</li>
<li>2023-04-13: New dump, added stats.json</li>
<li>2023-01-20: New dump</li>
<li>2022-09-11: New dump, fixed PPN URIs and broken UTF-8 encoding</li>
<li>2022-08-24: Fixed GND URIs, added LCC and KAB (<a href="https://doi.org/10.5281/zenodo.7018350">https://doi.org/10.5281/zenodo.7018350</a>)</li>
<li>2022-08-24: First version (<a href="https://doi.org/10.5281/zenodo.7016626">https://doi.org/10.5281/zenodo.7016626</a>)</li>
</ul>
<p><strong>License and provenance</strong></p>
<p>All data is public domain but references are welcome. See <a href="https://coli-conc.gbv.de/">https://coli-conc.gbv.de/</a> for related projects and documentation.</p>
<p>The data has been derived from a larger datase of all subject indexing data, possibly published at <a href="https://doi.org/10.5281/zenodo.6817455">https://doi.org/10.5281/zenodo.6817455</a>.</p>
<p>This dataset has been created with public scripts from git repository <a href="https://github.com/gbv/k10plus-subjects">https://github.com/gbv/k10plus-subjects</a>.</p>
https://doi.org/10.5281/zenodo.10060460
oai:zenodo.org:10060460
VZG
https://github.com/gbv/k10plus-subjects
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.7016625
info:eu-repo/semantics/openAccess
Other (Public Domain)
subject indexing
library catalog
Normalized subject indexing data of K10plus library union catalog
info:eu-repo/semantics/other
oai:zenodo.org:7528448
2023-01-12T14:26:34Z
user-vzg
openaire
Voß, Jakob
2023-01-12
<p>Short presentation of terminology services, their use and technological architecture at VZG, presented for NFDI terminology services working group and general interest. </p>
https://doi.org/10.5281/zenodo.7528448
oai:zenodo.org:7528448
eng
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.7528447
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
terminology service
NFDI
Terminology Services @ VZG
info:eu-repo/semantics/lecture
oai:zenodo.org:50210
2020-01-20T15:01:35Z
user-vzg
openaire
Jakob Voß
2016-04-19
<p>Vortrag zu Schnittstellen, Metadatenmodell und Austauschformaten im Rahmen des DFG-Projekt "Webplattform für die Bearbeitung, Publikation und Langzeitarchivierung der regionalwissenschaftlichen Forschungsdaten" (LaZAR).</p>
https://doi.org/10.5281/zenodo.50210
oai:zenodo.org:50210
Zenodo
https://github.com/jakobib/lazar2016
https://zenodo.org/communities/vzg
https://doi.org/
info:eu-repo/semantics/openAccess
Creative Commons Attribution Share Alike 4.0 International
https://creativecommons.org/licenses/by-sa/4.0/legalcode
APIs
easyDB
Forschungsdaten
Schnittstellen, Metadatenmodell und Austauschformate
info:eu-repo/semantics/lecture
oai:zenodo.org:6622678
2022-06-08T13:50:40Z
user-vzg
openaire
Jakob Voß
2022-06-09
<p>Slides of a presentation given at ELAG 2022 conference (PDF version).</p>
https://doi.org/10.5281/zenodo.6622678
oai:zenodo.org:6622678
eng
Zenodo
https://github.com/jakobib/elag2022/
https://jakobib.github.io/elag2022/
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.6622677
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
ELAG2022, Riga, 08-09 June 2022
data validation
Data Validation made easy
info:eu-repo/semantics/lecture
oai:zenodo.org:6817455
2022-11-15T10:47:09Z
user-vzg
openaire_data
Jakob Voß
2022-06-30
<p>This dataset contains a an extract of <strong>K10plus library union catalog</strong> with its <strong>subject indexing data</strong>:</p>
<ul>
<li><code>kxp-subjects-sample_2022-06-30.dat</code> : a random sample fo 10.000 records</li>
<li><code>kxp-subjects_2022-06-30_??of10.dat</code> : the full data (47.686.063 records) split in files of up to 5.000.000 records each</li>
</ul>
<p><strong>K10plus</strong> is a union catalog of German libraries, run by library service centers BSZ and VZG since 2019. The catalog contains bibliographic data of the majority of academic libraries in Germany. The core data of K10plus is made available as OpenData via APIs and in form of database dumps. More information can be found here:</p>
<ul>
<li><a href="https://www.bszgbv.de/services/k10plus/">K10plus homepage</a> (in German)</li>
<li><a href="https://wiki.k10plus.de/display/K10PLUS/Open+Data">K10plus Open Data page</a> (in German)</li>
<li><a href="https://opac.k10plus.de/">Traditional search interface (OPAC)</a></li>
</ul>
<p><strong>Data format</strong></p>
<p>The data is provided in its raw internal format called <strong>PICA+</strong> to not loose information during conversion. In particular the data is given in <strong>PICA Normalized Format</strong> with one record per line. Each record consists of a list of <strong>fields</strong> and each field consists of a list of <strong>subfields</strong>.</p>
<p>The data can best be processed with command line tools <a href="https://github.com/deutsche-nationalbibliothek/pica-rs#pica-rs">pica-rs</a> or <a href="https://metacpan.org/dist/PICA-Data/view/script/picadata">picadata</a>.</p>
<p>A detailled description of PICA format and its processing is given in the German textbook <a href="https://pro4bib.github.io/pica/">Einführung in die Verarbeitung von PICA-Daten</a>.</p>
<p>For visual inspection PICA Normalized Format is best converted into <strong>PICA Plain Format</strong> (pica-rs command <code>pica print</code>). The following example record contains seven fields:</p>
<pre><code>003@ $0010003231
013D $9104450460$VTsvz$3209786884$7gnd/4151278-9$aEinführung
044K $9106080474$VTsv1$7gnd/4077343-7$3209204761$aSekte
044N $aReligionsgemeinschaft
045E $a12
045F $a291
045Q/01 $9181570408$VTkv$a11.97$jNeue religiöse Bewegungen$jSekten
045R $91270641751$VTkv$7rvk/11410:$3200641751$aBG 9600$jAllgemeines$NB$JTheologie und Religionswissenschaften$NBG$JFundamentaltheologie$NBG 9020-BG 9790$JKirche und Kirchen$NBG 9600-BG 9720$JFreikirchen und Sekten
045V $a1</code></pre>
<p>Each K10plus record is uniquely identified by its record identifier PPN, given in field <code>003@</code> subfield <code>$0</code>. The PPN can be used:</p>
<ul>
<li>to link into K10plus catalog, e.g. <a href="https://opac.k10plus.de/DB=2.299/PPNSET?PPN=010003231">https://opac.k10plus.de/DB=2.299/PPNSET?PPN=010003231</a></li>
<li>to retrieve the record in other formats via API, e.g. <a href="https://unapi.k10plus.de/?id=opac-de-627:ppn:010003231&format=marcxml">https://unapi.k10plus.de/?id=opac-de-627:ppn:010003231&format=marcxml</a> (MARC/XML format) and <a href="https://ws.gbv.de/suggest/csl/?query=pica.ppn=010003231&citationstyle=ieee&language=de">https://ws.gbv.de/suggest/csl/?query=pica.ppn=010003231&citationstyle=ieee&language=de</a> (Citation Format)</li>
</ul>
<p><strong>Scope of the data</strong></p>
<p>The data is limited to records having a least one holding by a library participating in K10plus. Records are provided with “offline expansion” (some subfield have been added automatically to facilitate re-use of the data) and limited to the following fields:</p>
<ul>
<li><code>003@</code> with internal record identifier “PPN” in subfield <code>$0</code></li>
<li><code>013D</code> type of content</li>
<li><code>013F</code> target audience</li>
<li><code>041A</code> keywords</li>
<li><code>044.</code> all subject indexing fields starting with <code>044</code></li>
<li><code>045.</code> all subject indexing fields starting with <code>045</code></li>
<li><code>144Z</code> local library keywords</li>
<li><code>145S</code> local library classification</li>
<li><code>145Z</code> local library classification</li>
</ul>
<p>Documentation of the fields can be found at <a href="https://format.k10plus.de/k10plushelp.pl?cmd=pplist&katalog=Standard#titel">https://format.k10plus.de/k10plushelp.pl?cmd=pplist&katalog=Standard#titel</a></p>
<p>The current dump contains <strong>47.686.063 records with subject indexing</strong> out of <strong>74.127.563</strong> K10plus records in total.</p>
<p>For reference, the dump has been created and split from a full dump of K10plus with script <code>extract.sh</code>.</p>
<p><strong>Processing examples</strong></p>
<p>Extract CSV file of PPN and RVK-Notation:</p>
<pre><code>pica filter '045R?' kxp-subjects_2022-06-30.dat | pica select '003@$0,045Ra'</code></pre>
<p>Get a list of PPN of records having RVK but not BK:</p>
<pre><code>pica filter '045R? & !045Q/01' kxp-subjects_2022-06-30.dat | pica select '003@$0'</code></pre>
<p>See <a href="https://github.com/gbv/k10plus-subjects#readme">https://github.com/gbv/k10plus-subjects#readme</a> for additional examples of data analysis.</p>
<p><strong>Automatic download</strong></p>
<p>Given the Zenodo Record ID (e.g. 6810556), a list of all files can be generated with curl and jq:</p>
<pre><code>curl -sL https://zenodo.org/api/records/$ID | jq -r '.files|map([.key,.links.self]|@tsv)[]'</code></pre>
<p><strong>Changes</strong></p>
<ul>
<li>2022-06-30: update with additional fields 013D and 013F (47.686.064 records)</li>
<li>2021-06-30: first published dump (41.786.820 records)</li>
</ul>
<p><strong>License</strong></p>
<p><a href="https://creativecommons.org/publicdomain/zero/1.0/">https://creativecommons.org/publicdomain/zero/1.0/</a></p>
https://doi.org/10.5281/zenodo.6817455
oai:zenodo.org:6817455
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.6810555
info:eu-repo/semantics/openAccess
Other (Public Domain)
subject indexing
library catalog
Subject indexing data of K10plus library union catalog
info:eu-repo/semantics/other
oai:zenodo.org:7321969
2024-01-30T11:43:03Z
user-vzg
openaire_data
Jakob Voß
Verbundzentrale des GBV
2022-06-30
<p>This dataset contains a an extract of <strong>K10plus library union catalog</strong> with its <strong>subject indexing data</strong>:</p>
<ul>
<li><code>kxp-subjects_2022-09-30_??of10.dat</code> : the full data (68.051.434 records) split in files of up to 5.000.000 records each</li>
</ul>
<p><strong>K10plus</strong> is a union catalog of German libraries, run by library service centers BSZ and VZG since 2019. The catalog contains bibliographic data of the majority of academic libraries in Germany. The core data of K10plus is made available as OpenData via APIs and in form of database dumps. More information can be found here:</p>
<ul>
<li><a href="https://www.bszgbv.de/services/k10plus/">K10plus homepage</a> (in German)</li>
<li><a href="https://wiki.k10plus.de/display/K10PLUS/Open+Data">K10plus Open Data page</a> (in German)</li>
<li><a href="https://opac.k10plus.de/">Traditional search interface (OPAC)</a></li>
</ul>
<p><strong>Data format</strong></p>
<p>The data is provided in its raw internal format called <strong>PICA+</strong> to not loose information during conversion. In particular the data is given in <strong>PICA Normalized Format</strong> with one record per line. Each record consists of a list of <strong>fields</strong> and each field consists of a list of <strong>subfields</strong>.</p>
<p>The data can best be processed with command line tools <a href="https://github.com/deutsche-nationalbibliothek/pica-rs#pica-rs">pica-rs</a> or <a href="https://metacpan.org/dist/PICA-Data/view/script/picadata">picadata</a>.</p>
<p>A detailled description of PICA format and its processing is given in the German textbook <a href="https://pro4bib.github.io/pica/">Einführung in die Verarbeitung von PICA-Daten</a>.</p>
<p>For visual inspection PICA Normalized Format is best converted into <strong>PICA Plain Format</strong> (pica-rs command <code>pica print</code>). The following example record contains seven fields:</p>
<pre><code>003@ $0010003231
013D $9104450460$VTsvz$3209786884$7gnd/4151278-9$aEinführung
044K $9106080474$VTsv1$7gnd/4077343-7$3209204761$aSekte
044N $aReligionsgemeinschaft
045E $a12
045F $a291
045Q/01 $9181570408$VTkv$a11.97$jNeue religiöse Bewegungen$jSekten
045R $91270641751$VTkv$7rvk/11410:$3200641751$aBG 9600$jAllgemeines$NB$JTheologie und Religionswissenschaften$NBG$JFundamentaltheologie$NBG 9020-BG 9790$JKirche und Kirchen$NBG 9600-BG 9720$JFreikirchen und Sekten
045V $a1</code></pre>
<p>Each K10plus record is uniquely identified by its record identifier PPN, given in field <code>003@</code> subfield <code>$0</code>. The PPN can be used:</p>
<ul>
<li>to link into K10plus catalog, e.g. <a href="https://opac.k10plus.de/DB=2.299/PPNSET?PPN=010003231">https://opac.k10plus.de/DB=2.299/PPNSET?PPN=010003231</a></li>
<li>to retrieve the record in other formats via API, e.g. <a href="https://unapi.k10plus.de/?id=opac-de-627:ppn:010003231&format=marcxml">https://unapi.k10plus.de/?id=opac-de-627:ppn:010003231&format=marcxml</a> (MARC/XML format) and <a href="https://ws.gbv.de/suggest/csl/?query=pica.ppn=010003231&citationstyle=ieee&language=de">https://ws.gbv.de/suggest/csl/?query=pica.ppn=010003231&citationstyle=ieee&language=de</a> (Citation Format)</li>
</ul>
<p><strong>Scope of the data</strong></p>
<p>The data is limited to records having a least one holding by a library participating in K10plus. Records are provided with “offline expansion” (some subfield have been added automatically to facilitate re-use of the data) and limited to the following fields:</p>
<ul>
<li><code>003@</code> with internal record identifier “PPN” in subfield <code>$0</code></li>
<li><code>010@</code> language<code> </code></li>
<li><code>013D</code> type of content</li>
<li><code>013E</code> musical type of document</li>
<li><code>013F</code> target audience</li>
<li><code>013H</code> additional type of document</li>
<li><code>041A</code> keywords</li>
<li><code>044.</code> all subject indexing fields starting with <code>044</code></li>
<li><code>045.</code> all subject indexing fields starting with <code>045</code></li>
<li><code>144Z</code> local library keywords</li>
<li><code>145S</code> local library classification</li>
<li><code>145Z</code> local library classification</li>
</ul>
<p>The following fields may also be of interest but are not included:</p>
<ul>
<li><code>017G</code> and <code>017H</code>URL for catalog enrichment (e.g. table of contents)</li>
<li><code>047I</code> abstract</li>
</ul>
<p>Documentation of the fields can be found at <a href="https://format.k10plus.de/k10plushelp.pl?cmd=pplist&katalog=Standard#titel">https://format.k10plus.de/k10plushelp.pl?cmd=pplist&katalog=Standard#titel</a></p>
<p><strong>Processing examples</strong></p>
<p>Extract CSV file of PPN and RVK-Notation:</p>
<pre><code>pica filter '045R?' kxp-subjects_2022-06-30.dat | pica select '003@$0,045Ra'</code></pre>
<p>Get a list of PPN of records having RVK but not BK:</p>
<pre><code>pica filter '045R? & !045Q/01' kxp-subjects_2022-06-30.dat | pica select '003@$0'</code></pre>
<p>See <a href="https://github.com/gbv/k10plus-subjects#readme">https://github.com/gbv/k10plus-subjects#readme</a> for additional examples of data analysis.</p>
<p><strong>Automatic download</strong></p>
<p>Given the Zenodo Record ID (e.g. 6810556), a list of all files can be generated with curl and jq:</p>
<pre><code>curl -sL https://zenodo.org/api/records/$ID | jq -r '.files|map([.key,.links.self]|@tsv)[]'</code></pre>
<p><strong>Changes</strong></p>
<ul>
<li>2022-09-30: update with additional fields 010@, 013E, 013H, 014A (68.051.434 records)</li>
<li>2022-06-30: update with additional fields 013D and 013F (47.686.064 records)</li>
<li>2021-06-30: first published dump (41.786.820 records)</li>
</ul>
<p><strong>License</strong></p>
<p><a href="https://creativecommons.org/publicdomain/zero/1.0/">https://creativecommons.org/publicdomain/zero/1.0/</a></p>
https://doi.org/10.5281/zenodo.7321969
oai:zenodo.org:7321969
Zenodo
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.6810555
info:eu-repo/semantics/openAccess
Other (Public Domain)
subject indexing
library catalog
K10plus
Subject indexing data of K10plus library union catalog
info:eu-repo/semantics/other
oai:zenodo.org:10477485
2024-01-30T11:40:59Z
user-vzg
openaire_data
Voß, Jakob
Verbundzentrale des GBV
2024-01-11
<p>This dataset contains <strong>normalized subject indexing data of K10plus library union catalog</strong>. It includes links between bibliographic records in K10plus and concepts (subjects or classes) from controlled vocabularies:</p>
<ul>
<li>kxp-subjects.tsv.gz: TSV format</li>
<li>kxp-subjects.nt.gz: RDF format (in form of NTriples)</li>
<li>vocabularies.json: information about vocabularies</li>
<li>stats.json: statistics (number of records, subjects per vocabulary etc.)</li>
</ul>
<p>The dataset is based on a K10plus database dump at 2023-12-09.</p>
<p><strong>K10plus</strong></p>
<p>K10plus is a union catalog of German libraries, run by library service centers BSZ and VZG since 2019. The catalog contains bibliographic data of the majority of academic libraries in Germany. Bibliographic records in K10plus are uniquely identified by a PPN identifier.</p>
<p>Several APIs exist to retrieve more data for a record via its PPN, e.g. link into K10plus OPAC:</p>
<p>https://opac.k10plus.de/PPNSET?PPN={PPN}</p>
<p>Retrieve full record in MARC/XML format:</p>
<p>https://unapi.k10plus.de/?format=marcxml&id=opac-de-627:ppn:{PPN}</p>
<p>Get formatted citation for display:</p>
<p>https://ws.gbv.de/suggest/csl2?citationstyle=ieee&language=en&database=opac-de-627&query=pica.ppn=${PPN}</p>
<p>APIs to look up more data from a notation or identifier of a vocabulary can be found in <a href="https://bartoc.org/">https://bartoc.org/</a>. For instance BK class 58.55 can be retrieved via DANTE API:</p>
<p>https://api.dante.gbv.de/data?uri=http%3A%2F%2Furi.gbv.de%2Fterminology%2Fbk%2F58.55</p>
<p>See vocabularies.json for mapping of vocabulary symbol to BARTOC URI and additional information.</p>
<p><strong>Statistics</strong><br>See stats.json for number of records, links, triples and subjects per vocabulary.</p>
<p><strong>TSV</strong></p>
<p>The .tsv file contains three tab-separated columns:</p>
<ol>
<li>Bibliographic record identifier (PPN)</li>
<li>Vocabulary symbol</li>
<li>Notation or identifier in the vocabulary</li>
</ol>
<p>An example:</p>
<p>010000011 bk 58.55<br>010000011 gnd 4036582-7</p>
<p>Record 010000011 is indexed with class 58.55 from Basic Classification and with authority record 4036582-7 from Integrated authority file.</p>
<p><strong>RDF</strong></p>
<p>The NTriples file contains the same information as given in TSV file but identifiers are mapped to URIs. An example:</p>
<p><http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://d-nb.info/gnd/4036582-7> .<br><http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://uri.gbv.de/terminology/bk/58.55> .</p>
<p><strong>Changelog</strong></p>
<ul>
<li>2024-01-11: New dump from end of 2023. Added fivs and fivr classification</li>
<li>2023-11-01: New dump from end of September.</li>
<li>2023-05-07: New dump. Number of records slightly reduced because K10plus cleaned up duplicate records.</li>
<li>2023-04-13: New dump, added stats.json</li>
<li>2023-01-20: New dump</li>
<li>2022-09-11: New dump, fixed PPN URIs and broken UTF-8 encoding</li>
<li>2022-08-24: Fixed GND URIs, added LCC and KAB (<a href="https://doi.org/10.5281/zenodo.7018350">https://doi.org/10.5281/zenodo.7018350</a>)</li>
<li>2022-08-24: First version (<a href="https://doi.org/10.5281/zenodo.7016626">https://doi.org/10.5281/zenodo.7016626</a>)</li>
</ul>
<p><strong>License and provenance</strong></p>
<p>All data is public domain but references are welcome. See <a href="https://coli-conc.gbv.de/">https://coli-conc.gbv.de/</a> for related projects and documentation.</p>
<p>This dataset has been created with public scripts from git repository <a href="https://github.com/gbv/k10plus-subjects">https://github.com/gbv/k10plus-subjects</a>.</p>
https://doi.org/10.5281/zenodo.10477485
oai:zenodo.org:10477485
VZG
https://github.com/gbv/k10plus-subjects
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.7016625
info:eu-repo/semantics/openAccess
Other (Public Domain)
subject indexing
library catalog
K10plus
Normalized subject indexing data of K10plus library union catalog
info:eu-repo/semantics/other
oai:zenodo.org:8116348
2023-07-06T02:26:59Z
user-vzg
openaire_data
Voß, Jakob
2023-07-05
<p>This dataset contains <strong>normalized subject indexing data of K10plus library union catalog</strong>. It includes links between bibliographic records in K10plus and concepts (subjects or classes) from controlled vocabularies:</p>
<ul>
<li><code>kxp-subjects.tsv.gz</code>: TSV format</li>
<li><code>kxp-subjects.nt.gz</code>: RDF format (in form of NTriples)</li>
<li><code>vocabularies.json</code>: information about vocabularies</li>
<li><code>stats.json</code>: statistics (number of records, subjects per vocabulary etc.)</li>
</ul>
<p>The dataset is based on a K10plus database dump at 2023-06-30.</p>
<p><strong>K10plus</strong></p>
<p>K10plus is a union catalog of German libraries, run by library service centers BSZ and VZG since 2019. The catalog contains bibliographic data of the majority of academic libraries in Germany. Bibliographic records in K10plus are uniquely identified by a PPN identifier.</p>
<p>Several APIs exist to retrieve more data for a record via its PPN, e.g. link into K10plus OPAC:</p>
<pre><code>https://opac.k10plus.de/PPNSET?PPN={PPN}</code></pre>
<p>Retrieve full record in MARC/XML format:</p>
<pre><code>https://unapi.k10plus.de/?format=marcxml&id=opac-de-627:ppn:{PPN}</code></pre>
<p>Get formatted citation for display:</p>
<pre><code>https://ws.gbv.de/suggest/csl2?citationstyle=ieee&language=en&database=opac-de-627&query=pica.ppn=${PPN}</code></pre>
<p>APIs to look up more data from a notation or identifier of a vocabulary can be found in <a href="https://bartoc.org/">https://bartoc.org/</a>. For instance BK class <code>58.55</code> can be retrieved via DANTE API:</p>
<pre><code>https://api.dante.gbv.de/data?uri=http%3A%2F%2Furi.gbv.de%2Fterminology%2Fbk%2F58.55</code></pre>
<p>See <code>vocabularies.json</code> for mapping of vocabulary symbol to BARTOC URI and additional information.</p>
<p><strong>Statistics</strong> (stats.json):</p>
<pre><code>{
"records": 24217319,
"links": 85125454,
"triples": 151621266,
"subjects": {
"gnd": 40286966,
"bk": 13862540,
"rvk": 10160482,
"ddc": 9314821,
"lcc": 5481479,
"sdnb": 4776006,
"sfb": 474683,
"asb": 201470,
"kab": 165575,
"ssd": 159570,
"nlm": 135890,
"stw": 105972
}
}</code></pre>
<p><strong>TSV</strong></p>
<p>The <code>.tsv</code> file contains three tab-separated columns:</p>
<ol>
<li>Bibliographic record identifier (PPN)</li>
<li>Vocabulary symbol</li>
<li>Notation or identifier in the vocabulary</li>
</ol>
<p>An example:</p>
<pre><code>010000011 bk 58.55
010000011 gnd 4036582-7</code></pre>
<p>Record <code>010000011</code> is indexed with class <code>58.55</code> from Basic Classification and with authority record <code>4036582-7</code> from Integrated authority file.</p>
<p><strong>RDF</strong></p>
<p>The NTriples file contains the same information as given in TSV file but identifiers are mapped to URIs. An example:</p>
<pre><code><http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://d-nb.info/gnd/4036582-7> .
<http://uri.gbv.de/document/opac-de-627:ppn:010000011> <http://purl.org/dc/terms/subject> <http://uri.gbv.de/terminology/bk/58.55> .</code></pre>
<p><strong>Changelog</strong></p>
<ul>
<li>2023-05-07: New dump. Number of records slightly reduced because K10plus cleaned up duplicate records.</li>
<li>2023-04-13: New dump, added stats.json</li>
<li>2023-01-20: New dump</li>
<li>2022-09-11: New dump, fixed PPN URIs and broken UTF-8 encoding</li>
<li>2022-08-24: Fixed GND URIs, added LCC and KAB (<a href="https://doi.org/10.5281/zenodo.7018350">https://doi.org/10.5281/zenodo.7018350</a>)</li>
<li>2022-08-24: First version (<a href="https://doi.org/10.5281/zenodo.7016626">https://doi.org/10.5281/zenodo.7016626</a>)</li>
</ul>
<p><strong>License and provenance</strong></p>
<p>All data is public domain but references are welcome. See <a href="https://coli-conc.gbv.de/">https://coli-conc.gbv.de/</a> for related projects and documentation.</p>
<p>The data has been derived from a larger datase of all subject indexing data, possibly published at <a href="https://doi.org/10.5281/zenodo.6817455">https://doi.org/10.5281/zenodo.6817455</a>.</p>
<p>This dataset has been created with public scripts from git repository <a href="https://github.com/gbv/k10plus-subjects">https://github.com/gbv/k10plus-subjects</a>.</p>
https://doi.org/10.5281/zenodo.8116348
oai:zenodo.org:8116348
Zenodo
https://github.com/gbv/k10plus-subjects
https://doi.org/10.5281/zenodo.6817455
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.7016625
info:eu-repo/semantics/openAccess
Other (Public Domain)
subject indexing
library catalog
Normalized subject indexing data of K10plus library union catalog
info:eu-repo/semantics/other
oai:zenodo.org:7018350
2023-07-05T10:25:52Z
user-vzg
openaire_data
Voß, Jakob
2022-08-23
<p>This dataset contains <strong>normalized subject indexing data of K10plus library union catalog</strong>. It includes links between bibliographic records in K10plus and concepts (subjects or classes) from controlled vocabularies:</p>
<ul>
<li><code>kxp-subjects_2022-06-30.tsv.gz</code>: TSV format</li>
<li><code>kxp-subjects_2022-06-30.nt.gz</code>: RDF format (in form of NTriples)</li>
<li><code>vocabularies.json</code>: information about vocabularies</li>
</ul>
<p><strong>K10plus</strong></p>
<p>K10plus is a union catalog of German libraries, run by library service centers BSZ and VZG since 2019. The catalog contains bibliographic data of the majority of academic libraries in Germany. Bibliographic records in K10plus are uniquely identified by a PPN identifier.</p>
<p>Several APIs exist to retrieve more data for a record via its PPN, e.g. link into K10plus OPAC:</p>
<pre><code>https://opac.k10plus.de/PPNSET?PPN={PPN}</code></pre>
<p>Retrieve full record in MARC/XML format:</p>
<pre><code>https://unapi.k10plus.de/?format=marcxml&id=opac-de-627:ppn:{PPN}</code></pre>
<p>Get formatted citation for display:</p>
<pre><code>https://ws.gbv.de/suggest/csl2?citationstyle=ieee&language=en&database=opac-de-627&query=pica.ppn=${PPN}</code></pre>
<p>APIs to look up more data from a notation or identifier of a vocabulary can be found in <a href="https://bartoc.org/">https://bartoc.org/</a>. For instance BK class <code>58.55</code> can be retrieved via DANTE API:</p>
<pre><code>https://api.dante.gbv.de/data?uri=http%3A%2F%2Furi.gbv.de%2Fterminology%2Fbk%2F58.55</code></pre>
<p>See <code>vocabularies.json</code> for mapping of vocabulary symbol to BARTOC URI and additional information.</p>
<p><strong>Statistics</strong></p>
<p>The TSV dataset is 24,009,936 records and 82,937,252 links to concepts.</p>
<p>Number of concepts per vocabulary:</p>
<pre><code>asb 5340
stw 104118
nlm 129289
ssd 153242
kab 159543
sfb 432141
sdnb 4593798
lcc 5232208
ddc 9248794
rvk 10172838
bk 13321229
gnd 39384712</code></pre>
<p>Number of RDF Triples: 82,937,252</p>
<p><strong>TSV</strong></p>
<p>The <code>.tsv</code> file contains three tab-separated columns:</p>
<ol>
<li>Bibliographic record identifier (PPN)</li>
<li>Vocabulary symbol</li>
<li>Notation or identifier in the vocabulary</li>
</ol>
<p>An example:</p>
<pre><code>0010000011 bk 58.55
0010000011 gnd 4036582-7</code></pre>
<p>Record <code>0010000011</code> is indexed with class <code>58.55</code> from Basic Classification and with authority record <code>4036582-7</code> from Integrated authority file.</p>
<p><strong>RDF</strong></p>
<p>The NTriples file contains the same information as given in TSV file but identifiers are mapped to URIs. An example:</p>
<pre><code><http://uri.gbv.de/document/opac-de-627:ppn:0010000011> <http://purl.org/dc/terms/subject> <http://d-nb.info/gnd/4036582-7> .
<http://uri.gbv.de/document/opac-de-627:ppn:0010000011> <http://purl.org/dc/terms/subject> <http://uri.gbv.de/terminology/bk/58.55> .</code></pre>
<p><strong>Changelog</strong></p>
<ul>
<li>2022-08-24: Fixed GND URIs, added LCC and KAB (<a href="https://doi.org/10.5281/zenodo.7018350">https://doi.org/10.5281/zenodo.7018350</a>)</li>
<li>2022-08-24: First version (<a href="https://doi.org/10.5281/zenodo.7016626">https://doi.org/10.5281/zenodo.7016626</a>)</li>
</ul>
<p><strong>License and provenance</strong></p>
<p>All data is public domain but references are welcome. See <a href="https://coli-conc.gbv.de/">https://coli-conc.gbv.de/</a> for related projects and documentation.</p>
<p>The data has been derived from a larger datase of all subject indexing data, published at <a href="https://doi.org/10.5281/zenodo.6817455">https://doi.org/10.5281/zenodo.6817455</a>.</p>
<p>This dataset has been created with public scripts from git repository <a href="https://github.com/gbv/k10plus-subjects">https://github.com/gbv/k10plus-subjects</a>.</p>
https://doi.org/10.5281/zenodo.7018350
oai:zenodo.org:7018350
Zenodo
https://github.com/gbv/k10plus-subjects
https://doi.org/10.5281/zenodo.6817455
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.7016625
info:eu-repo/semantics/openAccess
Other (Public Domain)
subject indexing
library catalog
Normalized subject indexing data of K10plus library union catalog
info:eu-repo/semantics/other
oai:zenodo.org:7016626
2023-07-05T10:25:51Z
user-vzg
openaire_data
Voß, Jakob
2022-08-23
<p>This dataset contains <strong>normalized subject indexing data of K10plus library union catalog</strong>. It includes links between bibliographic records in K10plus and concepts (subjects or classes) from controlled vocabularies:</p>
<ul>
<li><code>kxp-subjects_2022-06-30.tsv</code>: subject indexing with syntactically valid identifiers</li>
<li><code>kxp-subjects_2022-06-30.nt.gz</code>: RDF representation in form of NTriples</li>
<li><code>vocabularies.json</code>: information about vocabularies</li>
</ul>
<p><strong>K10plus</strong> is a union catalog of German libraries, run by library service centers BSZ and VZG since 2019. The catalog contains bibliographic data of the majority of academic libraries in Germany.</p>
<p><strong>Statistics</strong></p>
<p>The TSV dataset is 1,8GB with 23.306.480 records and 77.705.044 links to concepts.</p>
<p>Number of concepts per vocabulary:</p>
<pre><code>asb 5340
stw 104118
nlm 129289
ssd 153242
kab 159543
sfb 432141
sdnb 4593798
ddc 9248794
rvk 10172838
bk 13321229
gnd 39384712</code></pre>
<p>Number of RDF Triples: 77.545.501</p>
<p><strong>TSV</strong></p>
<p>The <code>.tsv</code> file contains three tab-separated columns:</p>
<ol>
<li>Bibliographic record identifier (PPN)</li>
<li>Vocabulary symbol</li>
<li>Notation or identifier in the vocabulary</li>
</ol>
<p>An example:</p>
<pre><code>0010000011 bk 58.55
0010000011 gnd 4036582-7</code></pre>
<p>Record <code>0010000011</code> is indexed with class <code>58.55</code> from Basic Classification and with authority record <code>4036582-7</code> from Integrated authority file.</p>
<p>Several APIs exist to retrieve more data for a record via its PPN, e.g.</p>
<pre><code>https://opac.k10plus.de/PPNSET?PPN={PPN}
https://unapi.k10plus.de/?format=marcxml&id=opac-de-627:ppn:{PPN}
https://ws.gbv.de/suggest/csl2?citationstyle=ieee&language=en&database=opac-de-627&query=pica.ppn=010000011</code></pre>
<p>The first can be used to link into the K10plus OPAC and the third can be used for instance to display a simple citation.</p>
<p>APIs to look up more data from a notation or identifier of a vocabulary can be found in <a href="https://bartoc.org/">https://bartoc.org/</a>. For instance BK class <code>58.55</code> can be retrieved via DANTE API:</p>
<pre><code>https://api.dante.gbv.de/data?uri=http%3A%2F%2Furi.gbv.de%2Fterminology%2Fbk%2F58.55</code></pre>
<p>See <code>vocabularies.json</code> for mapping of vocabulary symbol to BARTOC URI and additional information.</p>
<p><strong>RDF</strong></p>
<p>The <code>.nt.gz</code> file contains RDF triples with a subset of the information given in the <code>.tsv</code> file. Only vocabularies with known mapping to RDF are included. An example:</p>
<pre><code><http://uri.gbv.de/document/opac-de-627:ppn:0010000011> <http://purl.org/dc/terms/subject> <http://d-nb.info/gnd/4036582-7> .</code></pre>
<p><a href="http://uri.gbv.de/document/opac-de-627:ppn:0010000011">http://uri.gbv.de/document/opac-de-627:ppn:0010000011</a> <a href="http://purl.org/dc/terms/subject">http://purl.org/dc/terms/subject</a> <a href="http://uri.gbv.de/terminology/bk/58.55">http://uri.gbv.de/terminology/bk/58.55</a> .</p>
<p><strong>License and provenance</strong></p>
<p>All data is public domain but references are welcome. See <a href="https://coli-conc.gbv.de/">https://coli-conc.gbv.de/</a> for related projects and documentation.</p>
<p>The data has been derived from a larger datase of all subject indexing data, published at <a href="https://doi.org/10.5281/zenodo.6817455">https://doi.org/10.5281/zenodo.6817455</a>.</p>
<p>This dataset has been created with public scripts from git repository <a href="https://github.com/gbv/k10plus-subjects">https://github.com/gbv/k10plus-subjects</a>.</p>
https://doi.org/10.5281/zenodo.7016626
oai:zenodo.org:7016626
Zenodo
https://github.com/gbv/k10plus-subjects
https://doi.org/10.5281/zenodo.6817455
https://zenodo.org/communities/vzg
https://doi.org/10.5281/zenodo.7016625
info:eu-repo/semantics/openAccess
Other (Public Domain)
subject indexing
library catalog
Normalized subject indexing data of K10plus library union catalog
info:eu-repo/semantics/other