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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ECTO

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Environmental conditions, treatments and exposures ontology

KGXBioPortal ontologyv2026-07-28
Visibility: Public

A KGX transformation of the BioPortal ontology Environmental conditions, treatments and exposures ontology (ECTO), produced by KG‑Bioportal. Nodes are ontology classes; edges are the relations between them.

Graph at a glance

21,399
Nodes
61,849
Edges
2026-07-28
Version
2026-08-11
Transformed

Products & downloads

KGX
KGX nodes & edges
ECTO.tar.gz

Contains ECTO_nodes.tsv and ECTO_edges.tsv. Releases are incremental, so this points at whichever release most recently rebuilt this ontology.

Per-node-type (Biolink category) lists aren't recorded in the index for transformed ontologies — each node carries a category column in the KGX download. Total nodes: 21,399.

Per-edge-type (predicate) lists aren't recorded in the index for transformed ontologies — each edge carries predicate and relation columns in the KGX download. Total edges: 61,849.