NCI Thesaurus (NCIt) provides reference terminology covering vocabulary for clinical care, translational and basic research, and public information and administrative activities, providing a stable and unique identification code.
- Prefix
ncit- Preferred Prefix
NCIT- Alternative Prefixes
- NCITt ncithesaurus NCIT NCI NCIt NCITm NCit NCIThesaurus NCIT_Thesaurus NCI2004_11_17 NCI_Thesaurus
- Keywords
- biomedical science cancer disease obo ontology preclinical studies thesaurus translational medicine
- Version
- 2024-05-07
- License
- CC-BY-4.0
- Links
- Homepage Repository OBO OWL
- Contact
- Melissa Haendel 0000-0001-9114-8737 mellybelly
- Identifier Space Owner
- National Cancer Institute
- Pattern for Local Unique Identifiers
-
Local identifiers in NCI Thesaurus should match this regular expression:
^C\d+$ - Example Local Unique Identifier
- C138986 Resolve
- Pattern for CURIES
-
Compact URIs (CURIEs) constructed from NCI Thesaurus should match this regular expression:
^NCIT:C\d+$ - Example CURIE
- NCIT:C138986
- Publications
Ontology
A summary of the relations in the Bioregistry schema can be found here.
-
Appears In (4) (
bioregistry.schema:0000018) - ECTO MCO ONTOAVIDA SCDO
- In Collection
- FHIR External Terminologies NFDI4Chem Collection
Metaregistry NCI Thesaurus
The metaregistry provides mappings between the Bioregistry and other registries. There are 14 mappings to external registries for this resource with 5 unique external prefixes.
| Registry Name | Registry Metaprefix | External Prefix | Curate |
|---|---|---|---|
AberOWL
|
aberowl |
NCIT
|
|
| BioContext | biocontext |
NCIT
|
|
BioPortal
|
bioportal |
NCIT
|
|
Cellosaurus
|
cellosaurus |
NCIt
|
|
FAIRSharing
|
fairsharing |
FAIRsharing.4cvwxa
|
|
HL7
|
hl7 |
2.16.840.1.113883.6.206
|
|
Integbio
|
integbio |
nbdc02651
|
|
Identifiers.org
|
miriam |
ncit
|
|
N2T
|
n2t |
ncit
|
|
OBO Foundry
|
obofoundry |
ncit
|
|
OLS
|
ols |
ncit
|
|
OntoBee
|
ontobee |
NCIT
|
|
Prefix Commons
|
prefixcommons |
ncit
|
|
Wikidata
|
wikidata |
P1748
|
RDF Information
When using this resource in RDF, the following URI format should be used:
http://purl.obolibrary.org/obo/NCIT_$1
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 C138986 is used to demonstrate the providers
available for NCI Thesaurus. A guide for curating additional providers can be found
here.
Extra Providers
Additional providers curated in the Bioregistry are listed here. These are typically inherited from Identifiers.org or Prefix Commons, and need extra curation.
| Code | Name | URL |
|---|---|---|
bio2rdf |
Bio2RDF | http://bio2rdf.org/ncit:C138986 |
evs |
Legacy NCBI OWL | http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C138986 |