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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VDOT

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Viral Disease Ontology Trunk

KGXBioPortal ontologyvInitial Version release date 28/02/2017CC-BY <a rel="license" href="http://creativecommons.org/licenses/by/2.0/de/"><img alt="Creative Commons Lizenzvertrag" style="border-width:0" src="https://i.creativecommons.org/l/by/2.0/de/80x15.png" /></a><br />Dieses Werk ist lizenziert unter einer <a rel="license" href="http://creativecommons.org/licenses/by/2.0/de/">Creative Commons Namensnennung 2.0 Deutschland Lizenz</a>.
Visibility: Public

A KGX transformation of the BioPortal ontology Viral Disease Ontology Trunk (VDOT), 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

254
Nodes
222
Edges
Initial Version release date 28/02/2017
Version
2026-09-14
Transformed

Products & downloads

Base
KGX base graph (imports stripped)
VDOT.tar.gz
254 nodes · 222 edges
Full
KGX full graph (imports merged in)
VDOT_full.tar.gz
631 nodes · 832 edges

The base graph contains VDOT_nodes.tsv and VDOT_edges.tsv. The full graph contains VDOT_full_nodes.tsv and VDOT_full_edges.tsv: this ontology plus the 2 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 2

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 6 categories across 254 nodes

NamedThing234
PhysicalEntity11
Procedure6
Activity1
Attribute1
ChemicalEntity1

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 20 of 254 nodes (7.9%)

5is a seed term whose Biolink class is not in doubt
15inherits from a seed term above it in the hierarchy

Biolink categories 1 category across 222 edges

Association222

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