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Niso Annotation Webinar
This document summarizes Robert Sanderson's presentation on the Open Annotation model being developed by the W3C Open Annotation Community Group. The presentation describes the core Open Annotation model, how it can be extended to specify different resource types, and its applications for annotating e-books and the web. It also outlines the community developing the model and next steps to finalize the specification and pursue standards track status.
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Niso Annotation Webinar
- 1. Annotating the Webwith W3C Open Annotations Robert Sanderson rsanderson@lanl.gov azaroth42@gmail.com Los Alamos National Laboratory @azaroth42 (W3C Open Annotation Co-Chair) http://www.openannotation.org/ http://www.w3c.org/community/ openannotation This research was funded, in part, by the Andrew W. Mellon Foundation. Social Reading Experience of Sharing Bookmarks and Annotations 1 September 12th 2012, NISO Webinar
- 2. Open Annotation • Communities • Annotation, E-Books and the Web • Core Open Annotation Model • Extended Model: Specific Resources • The Road Ahead Social Reading Experience of Sharing Bookmarks and Annotations 2 September 12th 2012, NISO Webinar
- 3. Open Annotation andthe W3C • Open Annotation Collaboration (focus: humanities, web) • LANL, UIUC, Queensland, MITH, plus others • Annotation Ontology (focus: science) • Harvard, Manchester, plus others • Models merged November 2011-March 2012 • Basis of W3C Open Annotation Community Group • Next f2f meeting: September 18-19, Chicago • http://www.w3.org/community/openannotation • Open to all • Please join in the discussion! Social Reading Experience of Sharing Bookmarks and Annotations 3 September 12th 2012, NISO Webinar
- 4. Social, Digital Annotation • NISO Working Group on Digital Annotation • Apple, Adobe, IDPF, EBSCO, Sony, hypothes.is, … • 3 Meetings (New York, San Franciso, Frankfurt) • Introduced and reinforced several requirements: • Need to be able to specify how to render the annotation • Issues with text quoting and book reconstruction • Challenges with text segments: • Robustness in the face of change • Precision of the selection Social Reading Experience of Sharing Bookmarks and Annotations 4 September 12th 2012, NISO Webinar
- 5. Further Community • InternationalImage Interoperability Framework • Stanford, Oxford, Cornell, BL, BNF, KB, Natl. Library of Norway, UK Natl. Archives, ArtStor, … • Digital Medieval Manuscript Interoperability Forum • As IIIF, plus Drew, St Louis, Ghent, Meertens Institute, … • Close Ties to: • W3C Provenance WG • schema.org • NLP Interchange Format group Social Reading Experience of Sharing Bookmarks and Annotations 5 September 12th 2012, NISO Webinar
- 6. E-Books and theWeb • Web formats are E-Book formats • Epub is just HTML5 • Apps/Sites and E-Books are moving closer together • E-Books are not just Text! • Video or audio comments • … about embedded images, 3-d models • Multiple targets for a single annotation • Compare/Contrast, grouping, … • Fine grained region of interest is crucial • Particular word in text, letter depicted in image … Social Reading Experience of Sharing Bookmarks and Annotations 6 September 12th 2012, NISO Webinar
- 7. Basic Model AnRDF Document The What The Comment Comment is About http://www.openannotation.org/spec/core/ Social Reading Experience of Sharing Bookmarks and Annotations 7 September 12th 2012, NISO Webinar
- 8. Basic Model Social ReadingExperience of Sharing Bookmarks and Annotations 8 September 12th 2012, NISO Webinar
- 9. Annotation Types Class Description Bookmark Marker at (a point in) a resource Change Request for modification Classification Assignment of a class Comment Commentary or Review Description Description of, rather than about target Highlight Highlighted (section of a) resource Link Relationship of unspecified semantics Moderation Assignment of value or quality Question Question about target Reference Citation or reference pointer for target Reply Response to previous statement Tag A tag on target resource, often textual Social Reading Experience of Sharing Bookmarks and Annotations 9 September 12th 2012, NISO Webinar
- 10. Annotation Types Social ReadingExperience of Sharing Bookmarks and Annotations 10 September 12th 2012, NISO Webinar
- 11. Multiple Targets Social ReadingExperience of Sharing Bookmarks and Annotations 11 September 12th 2012, NISO Webinar
- 12. Further Specification ofResources Specific Body and Specific Target resources identify the region of interest, and/or the state of the resource. Need to be able to describe the state of the resource, the segment of interest, and potentially styling hints for how to render it. We introduce two Specifiers: Selector Describes how to select segment State Describes how to retrieve representation (Where did Style go? It’s moving to the Annotation in next draft) Social Reading Experience of Sharing Bookmarks and Annotations 12 September 12th 2012, NISO Webinar
- 13. Specific Target Social ReadingExperience of Sharing Bookmarks and Annotations 13 September 12th 2012, NISO Webinar
- 14. Offset Text Selector SocialReading Experience of Sharing Bookmarks and Annotations 14 September 12th 2012, NISO Webinar
- 15. Quotation Text Selector SocialReading Experience of Sharing Bookmarks and Annotations 15 September 12th 2012, NISO Webinar
- 16. Fragment Selector Social ReadingExperience of Sharing Bookmarks and Annotations 16 September 12th 2012, NISO Webinar
- 17. Further Features • Embeddingresources • Embedding body, specifiers, styles for transport • Semantic and Data Annotations • Semantic tags, annotating data, data as commentary • Provenance of Annotation • Versioning • Equivalence • Archiving • Annotator / Generator distinction Social Reading Experience of Sharing Bookmarks and Annotations 17 September 12th 2012, NISO Webinar
- 18. The Road Ahead • September face to face • Resolve open questions • October-December • Revised Draft • 2013 • Final Draft • Look at moving to W3C Working Group structure • Towards standards track / recommendation status Social Reading Experience of Sharing Bookmarks and Annotations 18 September 12th 2012, NISO Webinar
- 19. Thank You Robert Sanderson rsanderson@lanl.gov azaroth42@gmail.com @azaroth42 Web: http://www.openannotation.org/ http://www.w3.org/community/openannotation/ http://www.shared-canvas.org/ Slides: http://www.slideshare.net/azaroth42/ …/ Social Reading Experience of Sharing Bookmarks and Annotations 19 September 12th 2012, NISO Webinar