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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LION

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LipidOntology

KGXBioPortal ontologyv1.1
Visibility: Public

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

Graph at a glance

63,579
Nodes
188,638
Edges
1.1
Version
2026-09-14
Transformed

Products & downloads

KGX
KGX nodes & edges
LION.tar.gz
64K nodes · 189K 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 LION_nodes.tsv and LION_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Biolink categories 2 categories across 63,579 nodes

ChemicalEntity63,568
NamedThing11

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 63,568 of 63,579 nodes (100.0%)

1is a seed term whose Biolink class is not in doubt
63,306inherits from a seed term above it in the hierarchy
261takes the one category the whole ontology is

Biolink categories 1 category across 188,638 edges

Association188,638

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