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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MELO

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Melanoma Ontology

KGXBioPortal ontologyv1.0
Visibility: Public

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

Graph at a glance

726
Nodes
1,745
Edges
1.0
Version
2026-09-14
Transformed

Products & downloads

KGX
KGX nodes & edges
MELO.tar.gz
726 nodes · 2K 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 MELO_nodes.tsv and MELO_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Biolink categories 5 categories across 726 nodes

NamedThing408
PhenotypicFeature113
Procedure105
Disease81
ChemicalEntity19

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 318 of 726 nodes (43.8%)

4is a seed term whose Biolink class is not in doubt
314inherits from a seed term above it in the hierarchy

Biolink categories 1 category across 1,745 edges

Association1,745

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