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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GO-EXT

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Gene Ontology Extension

KGXBioPortal ontologyv2
Visibility: Public

A KGX transformation of the BioPortal ontology Gene Ontology Extension (GO-EXT), produced by KG‑Bioportal. Nodes are ontology classes; edges are the relations between them.

Graph at a glance

35,917
Nodes
82,709
Edges
2
Version
2026-09-14
Transformed

Products & downloads

KGX
KGX nodes & edges
GO-EXT.tar.gz
36K nodes · 83K 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 GO-EXT_nodes.tsv and GO-EXT_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Biolink categories 4 categories across 35,917 nodes

BiologicalProcessOrActivity29,986
NamedThing3,076
CellularComponent2,762
MacromolecularComplex1,137

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 32,841 of 35,917 nodes (91.4%)

4is a seed term whose Biolink class is not in doubt
32,837inherits from a seed term above it in the hierarchy

Biolink categories 1 category across 82,709 edges

Association82,709

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