A KGX transformation of the BioPortal ontology Information Artifact Ontology (IAO), produced by KG‑Bioportal. Nodes are ontology classes; edges are the relations between them.
Graph at a glance
Products & downloads
This ontology declares no imports, so its base graph already is its full graph; nothing separate was built.
The graph contains IAO_nodes.tsv and IAO_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.
Biolink categories 6 categories across 505 nodes
An item carrying more than one category is counted under each, so these counts can add up to more than the total.
How they were assigned 222 of 505 nodes (44.0%)
Biolink categories 1 category across 878 edges
An item carrying more than one category is counted under each, so these counts can add up to more than the total.