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Pundit

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A novel Semantic Web annotation tool

A novel Semantic Web annotation tool

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  • 1. Simone Fonda - fonda@netseven.it Pundit A novel Semantic Web annotation tool This work is licensed under a Creative Commons Attribution 3.0 Unported (CC BY 3.0)Tuesday, June 12, 12
  • 2. Born in 2001 by 7 enthusiasts, now feeds 24 persons Develops from web sites to rich applications (mobile, fb, ..) Uses Open Source technologies and standards Works with Universities, public administrations, local realities Focused on Digital Humanities / Digital Libraries Leveraging RDF - Linked Data technologiesTuesday, June 12, 12
  • 3. Pundit : funding projects being developed by Semedia (http://semedia.dibet.univpm.it/), University of Ancona, Italy and Net7 Funded by the SemLib EU project (http://www.semlibproject.eu/) Now supported and further developed in: DM2E EU project (http://dm2e.edu/) Agora EU project (http://www.project-agora.eu/)Tuesday, June 12, 12
  • 4. Client-server multi user web annotation system Access Control on creation / visualization of annotationsPundit Permission management Extendible (do you already have users?) OpenTuesday, June 12, 12
  • 5. Login: 1 . 2 . 3 . 4 Register button? OpenID: http://openid.net/get-an-openid/ Open the login windowTuesday, June 12, 12
  • 6. Login: 1 . 2 . 3 . 4 Choose an existing provider (or roll your own)Tuesday, June 12, 12
  • 7. Login: 1 . 2 . 3 . 4 Sign in with your account (or create a new one)Tuesday, June 12, 12
  • 8. Login: 1 . 2 . 3 . 4 Done!Tuesday, June 12, 12
  • 9. Client-server multi user web annotation system Fine-grained annotable contentPundit Bound to the (named) content, not to the page Any text fragment (paragraph, word, ...) Any image (TODO) Portion of an image/video (TODO) Full page More?Tuesday, June 12, 12
  • 10. Named content Named content: annotation visible in every page with that content authors_index.html: summary of all authorsTuesday, June 12, 12
  • 11. Named content Named content: annotation visible in every page with that content authors_index.html: summary of all authors author_ariosto.html: extended author contentTuesday, June 12, 12
  • 12. Named content Named content: annotation visible in every page with that content authors_index.html: summary of all authors author_ariosto.html: extended author content Same content : same annotationTuesday, June 12, 12
  • 13. Create fragments Select a text fragmentTuesday, June 12, 12
  • 14. Create fragments Select a text fragment Select an imageTuesday, June 12, 12
  • 15. Client-server multi user web annotation system Fine-grained annotable contentPundit Create, use and reuse items expressing semantics From an annotable content (text, images, ...) Unambiguously express that same semantics Augment annotation linking it to the Web Of Data Mash up entities coming from different providersTuesday, June 12, 12
  • 16. My Items Save to My Items: For immediate or later useTuesday, June 12, 12
  • 17. My Items Save to My Items: For immediate or later use Grouped by: text-fragment / images / termsTuesday, June 12, 12
  • 18. My Items Save to My Items: For immediate or later use Grouped by: text-fragment / images / terms Saved to/loaded from the serverTuesday, June 12, 12
  • 19. Get more items: 1 . 2 . 3 . 4 Taxonomy :Tuesday, June 12, 12
  • 20. Get more items: 1 . 2 . 3 . 4 Taxonomy : Write as many as needed (JSONp) and add it to Pundit configurationTuesday, June 12, 12
  • 21. Get more items: 1 . 2 . 3 . 4 Taxonomy : Write as many as needed (JSONp) and add it to Pundit configuration Add to My Items (later use)Tuesday, June 12, 12
  • 22. Get more items: 1 . 2 . 3 . 4 Taxonomy : Write as many as needed (JSONp) and add it to Pundit configuration Add to My Items (later use) Use directly: drag and dropTuesday, June 12, 12
  • 23. Get more items: 1 . 2 . 3 . 4 External sources :Tuesday, June 12, 12
  • 24. Get more items: 1 . 2 . 3 . 4 External sources : Freebase - DBPedia - Your own?Tuesday, June 12, 12
  • 25. Get more items: 1 . 2 . 3 . 4 External sources : Freebase - DBPedia - Your own? Add to My Items (later use)Tuesday, June 12, 12
  • 26. Get more items: 1 . 2 . 3 . 4 External sources : Freebase - DBPedia - Your own? Add to My Items (later use) Use directly: drag and dropTuesday, June 12, 12
  • 27. Client-server multi user web annotation system Fine-grained annotable contentPundit Create, use and reuse items expressing semantic Create semantically structured annotations Unambiguously express semantic knowledge Use semantically typed relations among things Link among different pages / types / providers Link to = enrich the Web Of DataTuesday, June 12, 12
  • 28. critic izes quot es Free base .com has topic writt en by My V ocab ulary /Ont - Phi olog loso y pher Nietz s sche Imma n Socr uel Kant ates …. + Re levan God t Topics see a lso Politi cs Econ + Pla omy cesTuesday, June 12, 12
  • 29. Annotate: 1 . 2 . 3 . 4 Comment or tagTuesday, June 12, 12
  • 30. Annotate: 1 . 2 . 3 . 4 Comment or tag Insert a comment and extract semantics from it (poet)Tuesday, June 12, 12
  • 31. Annotate: 1 . 2 . 3 . 4 Comment or tag Insert a comment and extract semantics from it (poet) Look for more (divine comedy)Tuesday, June 12, 12
  • 32. Annotate: 1 . 2 . 3 . 4 Comment or tag Insert a comment and extract semantics from it (poet) Look for more (divine comedy) Save!Tuesday, June 12, 12
  • 33. Annotate: 1 . 2 . 3 . 4 Triple ComposerTuesday, June 12, 12
  • 34. Annotate: 1 . 2 . 3 . 4 Triple Composer Drag and drop (with semantic hints)Tuesday, June 12, 12
  • 35. Annotate: 1 . 2 . 3 . 4 Triple Composer Drag and drop (with semantic hints) .. or click for semantic suggestionsTuesday, June 12, 12
  • 36. Annotate: 1 . 2 . 3 . 4 Triple Composer Drag and drop (with semantic hints) .. or click for semantic suggestions Optionally: direct free text insertionTuesday, June 12, 12
  • 37. Annotate: 1 . 2 . 3 . 4 Triple Composer Drag and drop (with semantic hints) .. or click for semantic suggestions Optionally: direct free text insertion Multi-triple annotationTuesday, June 12, 12
  • 38. Cross page annotations Create: use My ItemsTuesday, June 12, 12
  • 39. Cross page annotations Create: use My Items View: if it’s not on this page: show in origin pageTuesday, June 12, 12
  • 40. Cross page annotations Create: use My Items View: if it’s not on this page: show in origin page Show in origin page gets you where the fragment was created.Tuesday, June 12, 12
  • 41. Client-server multi user web annotation system Fine-grained annotable contentPundit Create, use and reuse items expressing semantic Create semantically structured annotations Consume annotations Enrich content powering Digital Libraries browse, search, .. Navigate the resulting graph: discover knowledge APIs for consuming and authoringTuesday, June 12, 12
  • 42. View Annotations: 1 . 2 . 3 Annotated content : Show/close annotationsTuesday, June 12, 12
  • 43. View Annotations: 1 . 2 . 3 Annotated content : Show/close annotations Color matchingTuesday, June 12, 12
  • 44. View Annotations: 1 . 2 . 3 Annotated content : Show/close annotations Color matching Rich previewsTuesday, June 12, 12
  • 45. Pundit Client-server multi user web annotation system Fine-grained annotable content Create, use and reuse items expressing semantic Create semantically structured annotations Consume annotations Future: bookmarklet + UIs + ACLs + LOD + SDKTuesday, June 12, 12
  • 46. Wanna give it a try? thePund.itTuesday, June 12, 12