Annotation Ontology<br />Dr. Paolo Ciccarese<br />May 10, 2010<br />Mass General Hospital<br />Harvard Medical School<br />
Starting from Annotea<br />1<br />1<br />annotates<br />context (XPointer)<br />2<br />2<br />3<br />body<br />3<br />4<br...
Context and Selectors<br />Selectors are the AO way to define the context within a document (text, image, audio, video…)<b...
Text Annotation<br />
Image Annotation<br />
Annotation Types<br />As it was happening in Annotea, in AO the Annotation can be sub-classed in more specific annotation ...
Annotation Curation<br />
Annotation Curation Tokens<br />
Annotation Sets (1)<br />Are grouping annotation items<br />Can be useful for grouping annotation items with the same prov...
Annotation Sets (2)<br />
Document Annotation (1)<br />Is a collections of annotation sets – within all those available - that have been combined fo...
Document Annotation (2)<br />
Integration with Annotea and SIOC<br />
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Annotation Ontology (AO)

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Presentation for meeting HCLS-SiG: Rhetorical Document Structure Group - May 10, 2010

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Annotation Ontology (AO)

  1. 1. Annotation Ontology<br />Dr. Paolo Ciccarese<br />May 10, 2010<br />Mass General Hospital<br />Harvard Medical School<br />
  2. 2. Starting from Annotea<br />1<br />1<br />annotates<br />context (XPointer)<br />2<br />2<br />3<br />body<br />3<br />4<br />4<br />hasTopic<br />recalls<br />5<br />http://www.w3.org/2001/Annotea/<br />5<br />6<br />description<br />6<br />
  3. 3. Context and Selectors<br />Selectors are the AO way to define the context within a document (text, image, audio, video…)<br />Multiple kinds of selectors can be defined for each kind of document<br />
  4. 4. Text Annotation<br />
  5. 5. Image Annotation<br />
  6. 6. Annotation Types<br />As it was happening in Annotea, in AO the Annotation can be sub-classed in more specific annotation types: <br />Annotation<br />Comment<br />Erratum<br />Question<br />Explanation<br />…<br />
  7. 7. Annotation Curation<br />
  8. 8. Annotation Curation Tokens<br />
  9. 9. Annotation Sets (1)<br />Are grouping annotation items<br />Can be useful for grouping annotation items with the same provenance (for example the annotation produced by text mining services)<br />Can be useful for grouping annotation items with the same topic (for example the annotation regarding life science entities)<br />Allow to define access restrictions for the grouped annotation<br />
  10. 10. Annotation Sets (2)<br />
  11. 11. Document Annotation (1)<br />Is a collections of annotation sets – within all those available - that have been combined for a specific purpose – usually for publication - by a particular user/group/content provider<br />Multiple ‘Document Annotation’ instances can be defined for the same document<br />
  12. 12. Document Annotation (2)<br />
  13. 13. Integration with Annotea and SIOC<br />

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