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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LIFO

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Life Ontology

KGXBioPortal ontologyvVision Release: 1.0.17
Visibility: Public

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

Graph at a glance

475
Nodes
1,101
Edges
Vision Release: 1.0.17
Version
2026-09-14
Transformed

Products & downloads

KGX
KGX nodes & edges
LIFO.tar.gz
475 nodes · 1K 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 LIFO_nodes.tsv and LIFO_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Biolink categories 11 categories across 475 nodes

NamedThing320
BiologicalProcessOrActivity47
PhysicalEntity39
Activity33
CellularComponent12
InformationContentEntity10
AnatomicalEntity5
Attribute4
EnvironmentalFeature3
Cell1
Protein1

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 155 of 475 nodes (32.6%)

11is a seed term whose Biolink class is not in doubt
144inherits from a seed term above it in the hierarchy

Biolink categories 1 category across 1,101 edges

Association1,101

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