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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ONSTR

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Ontology for Newborn Screening Follow-up and Translational Research

KGXBioPortal ontologyv0.4CC BY 3.0
Visibility: Public

A KGX transformation of the BioPortal ontology Ontology for Newborn Screening Follow-up and Translational Research (ONSTR), 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

2,169
Nodes
2,229
Edges
0.4
Version
2026-09-14
Transformed

Products & downloads

Base
KGX base graph (imports stripped)
ONSTR.tar.gz
2K nodes · 2K edges
Full graph not built (unresolvable_imports)

At least one of this ontology's imports could not be fetched (a dead, moved, or unreachable URL), so ROBOT could not merge the import closure. The base graph is unaffected.

The base graph contains ONSTR_nodes.tsv and ONSTR_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Imports 2 · 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 16 categories across 2,169 nodes

InformationContentEntity1,119
NamedThing447
MolecularEntity247
Procedure120
Attribute79
PhysicalEntity41
OrganismTaxon30
Cell22
BiologicalProcessOrActivity16
MaterialSample12
Publication11
Activity10
MacromolecularComplex9
NucleicAcidEntity3
Gene2
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 1,722 of 2,169 nodes (79.4%)

16is a seed term whose Biolink class is not in doubt
1,706inherits from a seed term above it in the hierarchy

Biolink categories 1 category across 2,229 edges

Association2,229

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