Activity Streams (format)
In the world of Activity Streams (format), there are an infinite number of aspects and approaches to address. Whether in everyday life, in the workplace, or in society in general, Activity Streams (format) has a significant impact on our lives. From its origins to its evolution today, Activity Streams (format) has been the object of study, debate and reflection. In this article, we will explore different perspectives on Activity Streams (format), analyzing its importance, implications and influence in various contexts. Through a comprehensive and multidisciplinary approach, we will shed light on this topic to foster a more complete and enriching understanding of Activity Streams (format).
| Activity Streams | |
|---|---|
&sq=Activity_Streams_(format)&lang=en&file=File:Activity_Streams_icon.png){kind=icon} | |
| Filename extension |
.json |
| Internet media type |
application/activity+json |
| Type of format | Web syndication |
| Extended from | JSON-LD |
| Standards | W3C Activity Streams |
| Website | activitystrea |
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.[1]
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The standard provides a general way to represent activities. For instance, the sentence "Jack added Hawaii to his list of places to visit" would be represented in ActivityStreams as actor:jack, verb:add, object:Hawaii, target:placestovisit.
Implementors of the Activity Streams draft include Gnip, Stream, Stream Framework, and Pump.io.
The largest open source library (based on watchers) is Stream Framework, the authors of Stream Framework also run getstream.io. In addition there is a trend of SOA (service-oriented architecture) where third parties power this type of functionality. [citation needed]
GeoSPARQL provides OWL and RDFS alignments to the Activity Streams vocabulary.[2]
Example
{
"@context": "https://www.w3.org/ns/activitystreams",
"summary": "A note",
"type": "Note",
"content": "My dog has fleas."
}
See also
References
- ^ "Facebook opens activity streams; offers API to developers". Archived from the original on 2009-04-30. Retrieved 2009-04-28. Facebook opens activity streams; offers API to developers New Facebook app lets users see real-time streams running on desktops or cell phones
- ^ OGC (2024-01-29). "OGC GeoSPARQL - A Geographic Query Language for RDF Data". Retrieved 2024-08-30.
External links
- Official website
- Activity Streams 2.0, W3C recommendation 23 May 2017
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