Registry Ontology Concept Identifiers

'ocid' stands for "Ontology Concept Identifiers" and are 12 digit long integers covering IDs in topical ontologies from anatomy up to toxicology.

Prefix
ocid
Links
Homepage
Contact
Missing Contact
Pattern for Local Unique Identifiers

Local identifiers in Ontology Concept Identifiers should match this regular expression:
^[0-9]{12}$

Example Local Unique Identifier
190000021540   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from Ontology Concept Identifiers should match this regular expression:
^ocid:[0-9]{12}$

Example CURIE
ocid:190000021540
MIRIAM Namespace Embedded in LUI
The legacy MIRIAM standard for generating CURIEs with this resource includes the namespaceEmbeddedInLUI as true. The actual part that gets prefixed before the local unique identifier regex, otherwise known as the banana, is ocid:. Therefore, you might see local unique identifiers written out as CURIEs.
Metaregistry

The metaregistry provides mappings between the Bioregistry and other registries. There are 1 mappings to external registries for ocid.

Registry Name Metaprefix External Prefix
Identifiers.org miriam ocid
Providers

Providers are various services that resolve CURIEs to URLs. The example CURIE ocid:190000021540 is used to demonstrate the provides available for ocid. Generation of OLS and BioPortal URLs requires additional programmatic logic beyond string formatting.

Name Metaprefix URI
Ontology Concept Identifiers ocid https://ocid.ontochem.com/prefname?ocid=190000021540
Bioregistry bioregistry https://bioregistry.io/ocid:190000021540
Identifiers.org miriam https://identifiers.org/ocid:190000021540