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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FB-BT

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Drosophila Gross Anatomy Ontology

KGXBioPortal ontologyv2026-07-09CC BY 4.0
Visibility: Public

A KGX transformation of the BioPortal ontology Drosophila Gross Anatomy Ontology (FB-BT), produced by KG‑Bioportal. Nodes are ontology classes; edges are the relations between them.

Graph at a glance

28,932
Nodes
167,970
Edges
2026-07-09
Version
2026-09-14
Transformed

Products & downloads

KGX
KGX nodes & edges
FB-BT.tar.gz
29K nodes · 168K 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 FB-BT_nodes.tsv and FB-BT_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Biolink categories 2 categories across 28,932 nodes

AnatomicalEntity27,141
NamedThing1,791

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 27,141 of 28,932 nodes (93.8%)

1is a seed term whose Biolink class is not in doubt
27,140inherits from a seed term above it in the hierarchy

Biolink categories 1 category across 167,970 edges

Association167,970

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