Helmholtz Metadata Collaboration
Published June 2, 2026 | Version v2.0.0
Dataset Open

Helmholtz Knowledge Graph: RDF data dump

Description

This is an updated version of the full Helmholtz Knowledge Graph RDF data dump.


Our data dumps are typical associated with major releases, or major data updates. Dumps are serialized in .ttl and compressed with gzip.

For more information on deployment and documentation as well as data access see:
Search UI: https://search.unhide.helmholtz-metadaten.de/
SPARQL endpoint:  https://sparql.unhide.helmholtz-metadaten.de/
Documentation: https://docs.unhide.helmholtz-metadaten.de/
Software: https://codebase.helmholtz.cloud/hmc/hmc-public/unhide

Notes

The Helmholtz Knowledge Graph is a service of the Helmholtz Metadata Collaboration (HMC), an incubator-platform of the Helmholtz Association within the framework of the Information and Data Science strategic initiative.

Files

Files (7.9 GB)

Name Size
md5:4988e3c3df3b4a0d9b3b67918dd3a0f4
47 Bytes Download
md5:ea273be9c251a327f4b3e81294b6cccf
305.0 MB Download
md5:f6e2c255beb21c586150893520559afc
303.1 MB Download
md5:a4fa622cd3506c77a6efcabc75e08470
305.3 MB Download
md5:bc068ca58b4b3b1e69ebb3ccccc91d56
308.0 MB Download
md5:70ba7607a8ee1fb3fc0a406bb7b8849a
285.1 MB Download
md5:16795d83ef998e3c18befa1e0f9681e5
270.4 MB Download
md5:8758727ac1dd2f5fff9dee3365428eec
222.4 MB Download
md5:f365554d5eacc609e3f7afed971b5015
227.8 MB Download
md5:d2a8a3d1c5789e8b44557576a3810c6d
222.5 MB Download
md5:b02d67baf1caee4a1a0adf6ec2eda119
188.4 MB Download
md5:dbf6d026dc5ae90d0c6198f9e4659d5e
156.3 MB Download
md5:4033d2edcd3a40e0f0960d9f2b69c730
160.9 MB Download
md5:51753110f8fa95fab0e27eb818dd8da1
160.5 MB Download
md5:77dab8b1ddb9b2c4b0836b97ae0bd6b3
157.6 MB Download
md5:1115bf5260a2b1d30ef60513ca647a0f
170.6 MB Download
md5:26eb1f238289279cd61e51402162fa04
372.2 MB Download
md5:67714d50769df1ef78299380bda9a3a3
418.4 MB Download
md5:7312877ad7ae09035b84c8558c11e4a3
416.0 MB Download
md5:a9a76a4a2132b328710fd5c10902c109
420.0 MB Download
md5:41c93439d5a6de82f622a0dbd74a7e77
363.7 MB Download
md5:04c2adc388e08ae81fe36aae97cd425b
395.3 MB Download
md5:887cff36375f6e0b29ed16db730a0f30
387.1 MB Download
md5:833b75a93fb481dbbd272df0f9c72687
387.8 MB Download
md5:ec9cb381bc24dbf1d349e9ef80cf8099
390.8 MB Download
md5:21282889d6ee214e7555bc5e2012800f
397.9 MB Download
md5:0665769cd33ef931ae9778b62d613505
332.0 MB Download
md5:744ae25969a0a0663530846076d08035
140.5 MB Download
md5:8e385bfb9c3e1dfac614dabde5f96fcb
50.3 MB Download

Additional details

Related works

Is documented by
Software documentation: 10.5281/zenodo.20509084 (DOI)
Is referenced by
Software: 10.5281/zenodo.20509101 (DOI)
Is supplement to
Software: 10.5281/zenodo.20700504 (DOI)
Is supplemented by
Standard: 10.5281/zenodo.20509105 (DOI)

Funding

Helmholtz Metadata Collaboration

Software

Repository URL
https://codebase.helmholtz.cloud/hmc/hmc-public/unhide/development
Programming language
Turtle
Development Status
Active