The OpenAIRE Graph is exported as several dataseta, 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.8238874. 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.

The schema of the result and relation is changed. Have a look at https://graph.openaire.eu/docs/. The three-char prefix has been removed from the OpenAIRE identifiers. 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.