Identifier Standards
Pattern for Local Unique Identifiers
Missing LUI pattern
Example Local Unique Identifiers
uberon   Resolve
go   Resolve
uberon.owl   Resolve
Example CURIEs
obo:uberon
obo:go
obo:uberon.owl
Pattern for RDF URIs
http://purl.obolibrary.org/obo/$1
Example RDF URI
http://purl.obolibrary.org/obo/uberon
Mappings to External Registries

Mappings from records in Bioregistry to external registries comprises the metaregistry. This resource has 5 mappings to external registries with 2 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
AberOWL AberOWL logo aberowl OBO
BioContext biocontext OBO
BioPortal BioPortal Prefixes logo bioportal OBO
Integbio Integbio logo integbio nbdc00305
LOV Linked Open Vocabularies logo lov obo
Providers

A provider turns a local unique identifiers from a resource into a URI. Many providers are also resolvable as URLs (i.e., they can be used in a web browser).

The local unique identifier uberon is used to demonstrate the providers available for Open Biological and Biomedical Ontologies. Some providers may use a different example, which is displayed in the table below. A guide for curating additional providers can be found here.

Provider Name Provider Code URI
Open Biological and Biomedical Ontologies obo http://purl.obolibrary.org/obo/uberon
Open Biological and Biomedical Ontologies (RDF) rdf http://purl.obolibrary.org/obo/uberon
Bioregistry bioregistry https://bioregistry.io/obo:uberon