OpenAIRE Graph
Published December 1, 2025 | Version 10.6.0
Dataset Open

OpenAIRE Graph Dataset

Authors/Creators

  • 1. CNR - ISTI
  • 2. Athena Research and Innovation Centre
  • 3. University of Warsaw
  • 4. CERN
  • 5. University of Minho

Description

The OpenAIRE Graph is exported as several files, so you can download the parts you are interested into.

publication_[part].tar: metadata records about research literature (includes types of publications listed here)
dataset_[part].tar: metadata records about research data (includes the subtypes listed here) 
software.tar: metadata records about research software (includes the subtypes listed here)
otherresearchproduct_[part].tar: metadata records about research products that cannot be classified as research literature, data or software (includes types of products listed here)
organization.tar: metadata records about organizations involved in the research life-cycle, such as universities, research organizations, funders.
datasource.tar: metadata records about data sources whose content is available in the OpenAIRE Graph. They include institutional and thematic repositories, journals, aggregators, funders' databases.
project.tar: metadata records about project grants.
relation_[part].tar: metadata records about relations between entities in the graph.
communities_infrastructures.tar: metadata records about research communities and research infrastructures

Each file is a tar archive containing gz files, each with one json per line. Each json is compliant to the schema available at http://doi.org/10.5281/zenodo.14608526. The documentation for the model is available at https://graph.openaire.eu/docs/data-model/

Learn more about the OpenAIRE Graph at https://graph.openaire.eu.

Discover the graph's content on OpenAIRE EXPLORE and our API for developers.

This deposition contains:

  • number of publications 205 841 448 
  • number of datasets 86 236 354 
  • number of software 737 936 
  • number of other research products 31 628 153 
  • number of datasources 157 392 
  • number of projects 3 673 360 
  • number of organizations 448 161 
  • number of communities 36
  • number of relations 7 378 579 759

 

Notes

A new version of this dataset is published every 6 months. The content available on the OpenAIRE EXPLORE and CONNECT portals might be more up-to-date with respect to the data you find here.

Notes

This is an additional deposition (out of the scheduled 2 per year) and was done to extend the coverage on the language tag associated to the results. It was prepared from the Graph released in October.

Files

Files (330.8 GB)

Name Size Download all
md5:f90806996d4de4779f13b16abf4cc165
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md5:cde088de77ace15cfcfca634b8c17e55
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Additional details

Related works

Has metadata
Other: 10.5281/zenodo.14608526 (DOI)

Funding

European Commission
SciLake - Democratising and making sense out of heterogeneous scholarly content 101058573
European Commission
GraspOS - GraspOS: next Generation Research Assessment to Promote Open Science 101095129
European Commission
FAIRCORE4EOSC - Core Components Supporting a FAIR EOSC 101057264
European Commission
OSTrails - Open Science Plan-Track-Assess Pathways 101130187
European Commission
EOSC Beyond - EOSC Beyond: advancing innovation and collaboration for research 101131875