is a Ontology.
The Semanticscience Integrated Ontology (SIO) is an ontology of basic types and relations for representing physical, processual, and informational entities and supporting biomedical knowledge representation and discovery.
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| ID | Name | URL | Category | Format | Description |
|---|---|---|---|---|---|
| sio.owl | SIO OWL | sio.owl (184.8 KB) | Ontology | owl | OWL release of the Semanticscience In... |
| sio.bioportal | SIO BioPortal Browser | SIO | Graphical Interface | http | BioPortal browser page for the Semant... |
| sio.kg-bioportal | SIO KGX graph (KG-Bioportal) | SIO.tar.gz (93.6 KB) | Graph | kgx | KGX TSV transform of Semanticscience ... |
| ID | Name | URL | Category | Format | Relation | Description |
|---|---|---|---|---|---|---|
| metabokg.graph ⚠ | MetaboKG RDF Graph | MetaBoKG | Graph | mixed | used | RDF knowledge graph materialized by t... |
| metabokg.schema | MetaBoKG RDF Schema | Schema | Data Model | ttl | was informed by | Turtle schema files defining MetaBoKG... |
SIO provides upper-level classes and relations for consistent knowledge representation across biomedical and semantic-web resources.
Created: June 02, 2026 | Last modified: August 06, 2026