is a Ontology.
It is part of the OBO Foundry collection.
An ontology of information entities.
biomedical
Unknown
Unknown
| ID | Name | URL | Category | Format | Description |
|---|---|---|---|---|---|
| iao.owl | iao.owl | iao.owl (77.1 KB) | OntologyProduct | owl | Information Artifact Ontology in OWL ... |
| iao.ontology-metadata.owl | IAO ontology metadata | ontology-metadata.owl (10.8 KB) | OntologyProduct | owl | IAO ontology metadata |
| iao.dev.iao.owl ⚠ | IAO dev | iao.owl | OntologyProduct | owl | IAO dev |
| iao.d-acts.owl | ontology of document acts | d-acts.owl (9.9 KB) | OntologyProduct | owl | An ontology based on a theory of docu... |
| ID | Name | URL | Category | Format | Description |
|---|---|---|---|---|---|
| chr.model.owl | Monochrom Ontology OWL release | chr.owl (100.0 KB) | OntologyProduct | owl | OWL release of Monochrom Ontology |
| efo.owl | EFO OWL | efo.owl (229.5 MB) | OntologyProduct | owl | The latest release of EFO in OWL format |
| efo.obo | EFO OBO | efo.obo (61.1 MB) | OntologyProduct | obo | The latest release of EFO in OBO format |
| orkg.dump | ORKG RDF Dump | dump (613.1 MB) | GraphProduct | ntriples | RDF dump of the Open Research Knowled... |
An ontology of information entities.
Information Artifact Ontology in OWL format
URL: http://purl.obolibrary.org/obo/iao.owl
Format: owl
IAO ontology metadata
URL: http://purl.obolibrary.org/obo/iao/ontology-metadata.owl
Format: owl
IAO dev
URL: http://purl.obolibrary.org/obo/iao/dev/iao.owl
Format: owl
An ontology based on a theory of document acts describing what people can do with documents
URL: http://purl.obolibrary.org/obo/iao/d-acts.owl
Format: owl
Domains: biomedical
This resource was automatically synchronized from the OBO Foundry registry.
Created: June 25, 2025 | Last modified: April 15, 2026