Activity Streams is an open format specification for activity stream protocols, which are used to syndicate activities taken in social web applications and services, similar to those in Facebook's, Instagram's, and Twitter's. The standard provides a general way to represent activities.

Prefix

ac

Preferred Prefix

ac

Keywords

semantic web social media

Links

Homepage

Contact

Missing Contact

Pattern for Local Unique Identifiers

Missing LUI pattern

Example Local Unique Identifier

Add   Resolve

Example CURIE

ac:Add

References

GitHub PR https://github.com/biopragmatics/bioregistry/pull/1098

Contributors

• submitter Charles Tapley Hoyt   0000-0003-4423-4370   cthoyt
• contributor Sumir H Pandit   0000-0002-1216-4761   sumirp

A summary of the relations in the Bioregistry schema can be found here.

In Collection

Semantic Web Context

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 Add is used to demonstrate the providers available for Activity Streams. Some providers may use a different example, which is displayed in the table below. A guide for curating additional providers can be found here.