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

LEO

OK

Living Environment Ontology

KGXBioPortal ontologyv1.0
Visibility: Public

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

Graph at a glance

258
Nodes
236
Edges
1.0
Version
2026-09-14
Transformed

Products & downloads

KGX
KGX nodes & edges
LEO.tar.gz
258 nodes · 236 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 LEO_nodes.tsv and LEO_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Biolink categories 1 category across 258 nodes

NamedThing258

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 236 edges

Association236

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