The OBO Relation Ontology provides consistent and unambiguous formal definitions of the relational expressions used in biomedical ontologies.
ro
RO
Local identifiers in Relation Ontology should match this
regular expression:
^\d{7}$
Compact URIs (CURIEs) constructed from Relation Ontology should match
this regular expression:
^RO:\d{7}$
namespaceEmbeddedInLUI
as true. The actual
part that gets prefixed before the local unique identifier regex,
otherwise known as the banana, is
RO_
.
Therefore, you might see local unique identifiers written out as CURIEs.
The metaregistry provides mappings between the Bioregistry and other registries. There are
14 mappings to external registries for ro
.
Registry Name | Metaprefix | External Prefix |
---|---|---|
AberOWL | aberowl |
RO
|
AgroPortal | agroportal |
RO
|
BioContext | biocontext |
OBO_REL
|
Biolink Model Registry | biolink |
RO
|
BioPortal Prefixes | bioportal |
OBOREL
|
FAIRSharing
|
fairsharing |
FAIRsharing.1vrrdh
|
Gene Ontology Registry | go |
RO
|
Identifiers.org
![]() |
miriam |
ro
|
Name-to-Thing
![]() |
n2t |
ro
|
OBO Foundry
![]() |
obofoundry |
RO
|
Ontology Lookup Service
![]() |
ols |
ro
|
OntoBee | ontobee |
RO
|
Prefix Commons | prefixcommons |
ro
|
Wikidata Property
|
wikidata |
P3590
|
Providers are various services that resolve CURIEs to URLs. The example CURIE
ro:
is used to demonstrate the provides available for
ro
. Generation of OLS and BioPortal URLs requires additional programmatic
logic beyond string formatting.