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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COMO

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Context and Measurement Ontology

KGXBioPortal ontologyv2025-08-13
Visibility: Public

A KGX transformation of the BioPortal ontology Context and Measurement Ontology (COMO), produced by KG‑Bioportal. Nodes are ontology classes; edges are the relations between them.

Graph at a glance

553
Nodes
550
Edges
2025-08-13
Version
2026-09-14
Transformed

Products & downloads

KGX
KGX nodes & edges
COMO.tar.gz
553 nodes · 550 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 COMO_nodes.tsv and COMO_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Biolink categories 2 categories across 553 nodes

NamedThing539
ChemicalEntity14

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 14 of 553 nodes (2.5%)

1is a seed term whose Biolink class is not in doubt
13inherits from a seed term above it in the hierarchy

Biolink categories 1 category across 550 edges

Association550

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