Prototype KG‑aware adaptation of the BioPortal interface. Graph pages generated from live KG‑Registry metadata; tool links go to the live BioPortal.
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INO

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Interaction Network Ontology

KGXBioPortal ontologyv1.1.13
Visibility: Public

A KGX transformation of the BioPortal ontology Interaction Network Ontology (INO), produced by KG‑Bioportal. Nodes are ontology classes; edges are the relations between them.

Graph at a glance

496
Nodes
965
Edges
1.1.13
Version
2026-09-14
Transformed

Products & downloads

KGX
KGX nodes & edges
INO.tar.gz
496 nodes · 965 edges
Base graph is the full graph

This ontology declares no imports, so its base graph already is its full graph; nothing separate was built.

The graph contains INO_nodes.tsv and INO_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Biolink categories 10 categories across 496 nodes

Activity248
NamedThing198
PhysicalEntity22
InformationContentEntity6
MolecularEntity6
Pathway6
BiologicalProcessOrActivity5
Cell3
Attribute1
Protein1

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 298 of 496 nodes (60.1%)

9is a seed term whose Biolink class is not in doubt
289inherits from a seed term above it in the hierarchy

Biolink categories 1 category across 965 edges

Association965

An item carrying more than one category is counted under each, so these counts can add up to more than the total.