A set of controlled vocabularies in the Data Documentation Initiative, each of which has its own code.
ddiThe metaregistry provides mappings between the Semantic Farm and other registries. There are 4 mappings to external registries for this resource with 2 unique external prefixes.
| Registry Name | Registry Metaprefix | External Prefix | Curate |
|---|---|---|---|
AberOWL
|
aberowl |
DDI
|
|
BioPortal
|
bioportal |
DDI
|
|
|
FAIRSharing
|
fairsharing |
FAIRsharing.pf2qyq
|
|
|
Prefix Commons
|
prefixcommons |
ddi
|
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 Instrument is used to demonstrate the providers
available for Data Documentation Initiative Vocabulary. Some providers may use a different example, which is displayed in the table below.
A guide for curating additional providers can be found
here.
| Name | Metaprefix | URI |
|---|---|---|
| Data Documentation Initiative Vocabulary | ddi |
http://rdf-vocabulary.ddialliance.org/lifecycle#Instrument |
| Bioregistry | bioregistry |
https://bioregistry.io/ddi:Instrument |
Additional providers curated in the Semantic Farm 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/ddi:Instrument |