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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NCRO

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Non-coding RNA Ontology

KGXBioPortal ontologyvWorking version 06102015
Visibility: Public

A KGX transformation of the BioPortal ontology Non-coding RNA Ontology (NCRO), 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

98
Nodes
82
Edges
Working version 06102015
Version
2026-09-14
Transformed

Products & downloads

Base
KGX base graph (imports stripped)
NCRO.tar.gz
98 nodes · 82 edges
Full
KGX full graph (imports merged in)
NCRO_full.tar.gz
21K nodes · 43K edges

The base graph contains NCRO_nodes.tsv and NCRO_edges.tsv. The full graph contains NCRO_full_nodes.tsv and NCRO_full_edges.tsv: this ontology plus the 14 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 14 · 14 in KG‑Bioportal

Show all 14 imports

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 7 categories across 98 nodes

NamedThing67
MolecularEntity24
PhysicalEntity3
Disease1
Gene1
NucleicAcidEntity1
Protein1

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 31 of 98 nodes (31.6%)

6is a seed term whose Biolink class is not in doubt
25inherits from a seed term above it in the hierarchy

Biolink categories 1 category across 82 edges

Association82

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