DataHub v1 is the original DataHub catalog of 11,000+ open datasets, now migrated to PortalJS Arc.
Dataset

SemanticScience Integrated Ontology

The semanticscience integrated ontology (SIO) provides a simple, integrated upper level ontology (types, relations) for consistent knowledge representation across physical, processual and informational entities. It provides vocabulary for the Bio2RDF (http://bio2rdf.org) and SADI (http://sadiframework.org) projects.

Download & API
d535113a-a9a4-4c1a-85de-3d2b0b9212bbfile20 B
REST API Wiki Documentation
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127c94a5-cf53-46b1-a25c-87b3f929f342file
SPARQL endpoint
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4e6c84ea-a03c-411c-abfc-3bb0ed24aebefile
Download link, BioPortal API KEY is required
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ontology fileowl
This is the SIO ontology source file.
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Sources & license
License
  • cc-by