A vocabulary for embedding provenance metadata into webpages via RDFa
- Prefix
og- Keywords
- api data schema linked open data semantic web
- Links
- Homepage Request Discussion
Identifier Standards
- Pattern for Local Unique Identifiers
- Missing LUI pattern
- Example Local Unique Identifier
- title Resolve
- Example CURIE
- og:title
- Pattern for RDF URIs
- https://ogp.me/ns#$1
- Example RDF URI
- https://ogp.me/ns#title
Contacts
- Contact
- Missing Contact
- Contributors
- submitter Charles Tapley Hoyt 0000-0003-4423-4370 cthoyt
Metaregistry Open Graph protocol
The metaregistry provides mappings between the Semantic Farm and other registries. There are 2 mappings to external registries for this resource with 1 unique external prefixes.
| Registry Name | Registry Metaprefix | External Prefix | Curate |
|---|---|---|---|
LOV
|
lov |
og
|
|
Zazuko
|
zazuko |
og
|
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 title is used to demonstrate the providers
available for Open Graph protocol. 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 |
|---|---|---|
| Open Graph protocol | og |
https://ogp.me/ns#title |
| Open Graph protocol (RDF) | rdf |
https://ogp.me/ns#title |
| Bioregistry | bioregistry |
https://bioregistry.io/og:title |