ExO is intended to bridge the gap between exposure science and diverse environmental health disciplines including toxicology, epidemiology, disease surveillance, and epigenetics.

Prefix
exo
Preferred Prefix
ExO
Alternative Prefixes
ExO
Version
2022-06-29
License
CC BY 4.0
Links
Homepage Repository OBO OWL
Contact
Anne Thessen   0000-0002-2908-3327   diatomsRcool
Pattern for Local Unique Identifiers

Local identifiers in Exposure ontology should match this regular expression:
^\d{7}$

Example Local Unique Identifier
0000078   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from Exposure ontology should match this regular expression:
^exo:\d{7}$

Example CURIE
exo:0000078
Publications
2012 Providing the missing link: the exposure science ontology ExO.
Ontology
Appears In (2)
ECTO SCDO
Metaregistry Exposure ontology

The metaregistry provides mappings between the Bioregistry and other registries. There are 8 mappings to external registries for exo with 2 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
AberOWL aberowl EXO
BioContext biocontext EXO
Biolink Model Registry biolink ExO
BioPortal Prefixes bioportal EXO
FAIRSharing FAIRSharing logo fairsharing FAIRsharing.6hna78
OBO Foundry OBO Foundry logo obofoundry exo
Ontology Lookup Service Ontology Lookup Service logo ols exo
OntoBee ontobee ExO
Providers

Providers are various services that resolve CURIEs to URLs. The example CURIE exo:0000078 is used to demonstrate the provides available for exo. Generation of OLS and BioPortal URLs requires additional programmatic logic beyond string formatting.

Name Metaprefix URI
Exposure ontology exo http://purl.obolibrary.org/obo/EXO_0000078
Bioregistry bioregistry https://bioregistry.io/exo:0000078
OBO Foundry obofoundry http://purl.obolibrary.org/obo/ExO_0000078
Ontology Lookup Service ols https://www.ebi.ac.uk/ols/ontologies/exo/terms?iri=http://purl.obolibrary.org/obo/ExO_0000078
BioPortal Prefixes bioportal https://bioportal.bioontology.org/ontologies/EXO/?p=classes&conceptid=http://purl.obolibrary.org/obo/ExO_0000078