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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PHAGE

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Phylogenetics Ontology

KGXBioPortal ontologyv5.0
Visibility: Public

A KGX transformation of the BioPortal ontology Phylogenetics Ontology (PHAGE), 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

153
Nodes
194
Edges
5.0
Version
2026-09-14
Transformed

Products & downloads

Base
KGX base graph (imports stripped)
PHAGE.tar.gz
153 nodes · 194 edges
Full
KGX full graph (imports merged in)
PHAGE_full.tar.gz
67K nodes · 114K edges

The base graph contains PHAGE_nodes.tsv and PHAGE_edges.tsv. The full graph contains PHAGE_full_nodes.tsv and PHAGE_full_edges.tsv: this ontology plus the 1 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 1 · 1 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 3 categories across 153 nodes

NamedThing150
BiologicalProcessOrActivity2
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 3 of 153 nodes (2.0%)

3is a seed term whose Biolink class is not in doubt

Biolink categories 1 category across 194 edges

Association194

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