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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SBO

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Systems Biology Ontology

KGXBioPortal ontologyv28:08:2021 03:13
Visibility: Public

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

Graph at a glance

697
Nodes
745
Edges
28:08:2021 03:13
Version
2026-09-14
Transformed

Products & downloads

KGX
KGX nodes & edges
SBO.tar.gz
697 nodes · 745 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 SBO_nodes.tsv and SBO_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Biolink categories 1 category across 697 nodes

NamedThing697

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

Biolink categories 1 category across 745 edges

Association745

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