Registry NIF Standard Ontology: External
JSON YAML RDF (turtle) RDF (JSON-LD)

NIFEXT covers IRIs that were "external" identifiers that were brought into the ontology at some point in time. This was done before most of the current standard ontology and identifier management practices had been developed.

Prefix
nif.ext
Preferred Prefix
nif.ext
Alternative Prefixes
NIFEXT
License
CC BY-4.0
Links
Homepage Repository @SciCrunch
Contact
Tom Gillespie   0000-0002-7509-4801   tgbugs
Pattern for Local Unique Identifiers

Local identifiers in NIF Standard Ontology: External should match this regular expression:
^\d+$

Example Local Unique Identifier
7123   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from NIF Standard Ontology: External should match this regular expression:
^nif\.ext:\d+$

Example CURIE
nif.ext:7123
Contributors
Reviewer
Charles Tapley Hoyt   0000-0003-4423-4370   cthoyt
Ontology
Part Of
nif (not directly registered)
Providers

Providers are various services that resolve CURIEs to URLs. The example CURIE nif.ext:7123 is used to demonstrate the provides available for nif.ext. Generation of OLS and BioPortal URLs requires additional programmatic logic beyond string formatting.

Name Metaprefix URI
NIF Standard Ontology: External nif.ext http://uri.neuinfo.org/nif/nifstd/nifext_7123
Bioregistry bioregistry https://bioregistry.io/nif.ext:7123