Wikipedia is a multilingual, web-based, free-content encyclopedia project based on an openly editable model. It is written collaboratively by largely anonymous Internet volunteers who write without pay.

Prefix
wikipedia.en
Alternative Prefixes
Wikipedia wikipedia
Links
Homepage
Contact
Missing Contact
Pattern for Local Unique Identifiers

Local identifiers in Wikipedia should match this regular expression:
^\S+$

Example Local Unique Identifiers
SM_UB-81   Resolve
Pharyngeal_pouch_(embryology)   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from Wikipedia should match this regular expression:
^wikipedia\.en:\S+$

Example CURIEs
wikipedia.en:SM_UB-81
wikipedia.en:Pharyngeal_pouch_(embryology)
References
GitHub Issue https://github.com/biopragmatics/bioregistry/issues/794
Contributors
Metaregistry Wikipedia

The metaregistry provides mappings between the Semantic Farm and other registries. There are 5 mappings to external registries for this resource with 2 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
BioContext biocontext WIKIPEDIA.EN
GO Gene Ontology Registry logo go Wikipedia
Identifiers.org Identifiers.org logo miriam wikipedia.en
N2T Name-to-Thing logo n2t wikipedia.en
Prefix Commons Prefix Commons logo prefixcommons wikipedia
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 SM_UB-81 is used to demonstrate the providers available for Wikipedia. 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
Wikipedia wikipedia.en http://en.wikipedia.org/wiki/SM_UB-81
Bioregistry bioregistry https://bioregistry.io/wikipedia.en:SM_UB-81
Identifiers.org miriam https://identifiers.org/wikipedia.en:SM_UB-81
Name-to-Thing n2t https://n2t.net/wikipedia.en:SM_UB-81
Extra Providers

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
Wikipedia structured content through DBpedia http://dbpedia.org/page/SM_UB-81
bio2rdf Bio2RDF http://bio2rdf.org/wikipedia:SM_UB-81
volupedia Volupedia http://en.volupedia.org/wiki/SM_UB-81