IPTC Semantic Web Working Group Autumn 2013
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Transcript of IPTC Semantic Web Working Group Autumn 2013
IPTC Semantic Web Working Group
Stuart Myles * Associated Press * 21st October 2013
http://www.flickr.com/photos/afagen/2101963110/
IPTC SemWeb Working Group
• Making use of Semantic Web technologies for news– Leverage technologies developed by others
• The work falls into two main areas:– Models
• Determine what aspects of news to represent– Formats
• The details of how to represent the news• Using RDFa, microdata, JSON, Linked Data …
© 2013 IPTC (www.iptc.org) All rights reserved 2
rNews
Embeddable news metadata• One data model• Suggested implementations
– RDFa– HTML5 Microdata
http://dev.iptc.org/rNews
© 2013 IPTC (www.iptc.org) All rights reserved 3
rNews 1.2
Add Storyline as a Class to rNews as a subClass of rnews:Concept
http://dev.iptc.org/rNews-12-CR-1003-add-storyline
Storyline metadata is often expressed via webpages
Adding it to rNews will make it machine readable
© 2013 IPTC (www.iptc.org) All rights reserved 4
Storylines
http://www.slideshare.net/logomachy/iptc-presentation-about-the-storylines-data-model
http://www.bbc.co.uk/ontologies/storyline/2013-05-01.html
http://www.slideshare.net/jeremytarling/the-storyline-ontology
© 2013 IPTC (www.iptc.org) All rights reserved 5
Storylines
"The News Storyline Ontology is a generic model for describing and organising the stories news organisations tell. The ontology is intended to be flexible to support any given news or media publisher's approach to handling news stories. At the heart of the ontology, is the concept of Storyline. As a nuance of the English language the word 'story' has multiple meanings. In news organisations, a story can be an individual piece of content, such as an article or news report. It can also be the editorial view on events occurring in the world."
From BBC's Storyline ontology http://www.bbc.co.uk/ontologies/storyline/2013-05-01.html
For more, see Robin Pembrooke's Storyline blog post http://www.bbc.co.uk/blogs/internet/posts/Storyline
© 2013 IPTC (www.iptc.org) All rights reserved 6
Storylines in rNews
• rnews:Storyline properties– rnews:description– rnews:name– rnews:slug
• Add rnews:slug (a new property) to rnews:NewsItem
• We have also discussed this change with Schema.org
http://dev.iptc.org/rNews-12-CR-1003-add-storyline
© 2013 IPTC (www.iptc.org) All rights reserved 7
© 2013 IPTC (www.iptc.org) All rights reserved 8
rNews
MOTION – Standards Committee
MOTION (to the Standards Committee): To approve rNews version 1.2
as specified byrNews_1.2_CR-1003-add-storyline.pdf
W3C semnews Community Group
© 2013 IPTC (www.iptc.org) All rights reserved 9
Date and Place of Next Meeting?
Istanbul March, 2014
http://www.flickr.com/photos/oberazzi/430961285/
Thanks and Goodbye!© 2013 IPTC (www.iptc.org) All rights reserved 10