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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DIDEO

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Drug Interaction and Evidence Ontology

KGXBioPortal ontologyvrelease version 2017-11-17CC BY 4.0
Visibility: Public

A KGX transformation of the BioPortal ontology Drug Interaction and Evidence Ontology (DIDEO), produced by KG‑Bioportal. Nodes are ontology classes; edges are the relations between them. The base graph is the ontology on its own, imports stripped; the full graph, where built, has the import closure merged in.

Base graph at a glance

679
Nodes
819
Edges
release version 2017-11-17
Version
2026-09-14
Transformed

Products & downloads

Base
KGX base graph (imports stripped)
DIDEO.tar.gz
679 nodes · 819 edges
Full
KGX full graph (imports merged in)
DIDEO_full.tar.gz
990 nodes · 1K edges

The base graph contains DIDEO_nodes.tsv and DIDEO_edges.tsv. The full graph contains DIDEO_full_nodes.tsv and DIDEO_full_edges.tsv: this ontology plus the 3 it imports (and their imports in turn), merged by ROBOT. Use it when the imported terms matter; the base graph merges more cleanly with other graphs. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Imports 3 · 3 in KG‑Bioportal

What this ontology pulls in through owl:imports. An import that is itself a BioPortal ontology links to its page here; a module of one links to the ontology it belongs to; anything else links out, or is named by its namespace when it is not a web address. The base graph leaves all of these out; the full graph, where built, has them merged in.

Biolink categories 13 categories across 679 nodes

NamedThing332
MolecularEntity97
InformationContentEntity90
PhysicalEntity57
Activity33
BiologicalProcessOrActivity31
Procedure22
ChemicalEntity6
MacromolecularComplex4
Publication3
MaterialSample2
CellLine1
CellularComponent1

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 347 of 679 nodes (51.1%)

14is a seed term whose Biolink class is not in doubt
333inherits from a seed term above it in the hierarchy

Biolink categories 1 category across 819 edges

Association819

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