ISSUE-15: sharing binary resources and metadata

sharing binary resources and metadata

sharing binary resources and metadata

State:
CLOSED
Product:
Linked Data Platform Spec
Raised by:
Andy Seaborne
Opened on:
2012-10-03
Description:
From: http://lists.w3.org/Archives/Public/public-ldp-wg/2012Sep/0007.html

Metadata about a resource and the resource itself are two different concepts. In the case of non-RDF resources, an LDP system can handle the RDF metadata usefully.
Related Actions Items:
No related actions
Related emails:
  1. LDP Rec (from eric@w3.org on 2015-02-20)
  2. Re: Marmotta early implementation report (from sergio.fernandez@salzburgresearch.at on 2014-04-03)
  3. Re: Marmotta early implementation report (from sspeiche@gmail.com on 2014-03-28)
  4. Marmotta early implementation report (from sergio.fernandez@salzburgresearch.at on 2014-03-12)
  5. Re: future work item: real solution to issue-15 (metadata on non-RDF resources) (from sergio.fernandez@salzburgresearch.at on 2014-03-11)
  6. Re: future work item: real solution to issue-15 (metadata on non-RDF resources) (from sergio.fernandez@salzburgresearch.at on 2014-03-03)
  7. Re: future work item: real solution to issue-15 (metadata on non-RDF resources) (from sspeiche@gmail.com on 2014-02-25)
  8. future work item: real solution to issue-15 (metadata on non-RDF resources) (from sandro@w3.org on 2014-02-25)
  9. Re: Binary resource and metadata example (ISSUE-15) (from johnarwe@us.ibm.com on 2013-05-28)
  10. Re: Binary resource and metadata example (ISSUE-15) (from sspeiche@gmail.com on 2013-05-28)
  11. Binary resource and metadata example (ISSUE-15) (from nmihindu@fi.upm.es on 2013-05-27)
  12. Re: ldp-ISSUE-59 (recursive-delete): Reconsider usage of Aggregate/Composite construct to get predictable container delete behavior [Linked Data Platform core] (from ashok.malhotra@oracle.com on 2013-04-05)
  13. Re: ldp-ISSUE-57 (LDP Service ID): How can a client determine that it is in communication with an LDP service? [Linked Data Platform core] (from henry.story@bblfish.net on 2013-03-16)
  14. Re: ldp-ISSUE-57 (LDP Service ID): How can a client determine that it is in communication with an LDP service? [Linked Data Platform core] (from kidehen@openlinksw.com on 2013-03-15)
  15. Re: ldp-ISSUE-57 (LDP Service ID): How can a client determine that it is in communication with an LDP service? [Linked Data Platform core] (from Erik.Wilde@emc.com on 2013-03-15)
  16. ldp-ISSUE-57 (LDP Service ID): How can a client determine that it is in communication with an LDP service? [Linked Data Platform core] (from sysbot+tracker@w3.org on 2013-03-15)
  17. HTTP headers and metadata - was: establishing conversational context (from henry.story@bblfish.net on 2013-02-06)
  18. Re: establishing conversational context (was: Creating non-Atom LDPRs: AtomStrict & AtomRelax) (from henry.story@bblfish.net on 2013-02-04)
  19. Re: Creating non-Atom LDPRs: AtomStrict & AtomRelax (from henry.story@bblfish.net on 2013-02-03)
  20. Re: Creating non-Atom LDPRs: AtomStrict & AtomRelax (from henry.story@bblfish.net on 2013-02-03)
  21. Re: ISSUE-37 WAS:Proposal for containers (from henry.story@bblfish.net on 2013-02-02)
  22. Re: POSTing binary data - the Atom Use Case (from kidehen@openlinksw.com on 2013-02-01)
  23. POSTing binary data - the Atom Use Case (from henry.story@bblfish.net on 2013-02-01)
  24. Re: LDPR binaries in spec (from sergio.fernandez@salzburgresearch.at on 2012-12-19)
  25. Re: LDPR binaries in spec (from david@3roundstones.com on 2012-12-19)
  26. LDPR binaries in spec (from henry.story@bblfish.net on 2012-12-19)
  27. Re: ISSUE-40 (from steve.battle@sysemia.co.uk on 2012-12-07)
  28. Re: ldp-ISSUE-40 (image): creating/deleting/changing non RDF resources [Use Cases and Requirements] (from henry.story@bblfish.net on 2012-11-22)
  29. Re: ldp-ISSUE-40 (image): creating/deleting/changing non RDF resources [Use Cases and Requirements] (from lehors@us.ibm.com on 2012-11-22)
  30. Re: ldp-ISSUE-40 (image): creating/deleting/changing non RDF resources [Use Cases and Requirements] (from henry.story@bblfish.net on 2012-11-22)
  31. Re: ldp-ISSUE-40 (image): creating/deleting/changing non RDF resources [Use Cases and Requirements] (from lehors@us.ibm.com on 2012-11-22)
  32. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from kidehen@openlinksw.com on 2012-10-08)
  33. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from andy.seaborne@epimorphics.com on 2012-10-08)
  34. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from kidehen@openlinksw.com on 2012-10-07)
  35. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from kidehen@openlinksw.com on 2012-10-07)
  36. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from kidehen@openlinksw.com on 2012-10-07)
  37. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from kidehen@openlinksw.com on 2012-10-07)
  38. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from lehors@us.ibm.com on 2012-10-07)
  39. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from kidehen@openlinksw.com on 2012-10-05)
  40. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from henry.story@bblfish.net on 2012-10-05)
  41. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from kidehen@openlinksw.com on 2012-10-05)
  42. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from kidehen@openlinksw.com on 2012-10-05)
  43. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from henry.story@bblfish.net on 2012-10-05)
  44. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from henry.story@bblfish.net on 2012-10-05)
  45. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from ashok.malhotra@oracle.com on 2012-10-04)
  46. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from kidehen@openlinksw.com on 2012-10-04)
  47. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from Erik.Wilde@emc.com on 2012-10-04)
  48. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from kidehen@openlinksw.com on 2012-10-04)
  49. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from Erik.Wilde@emc.com on 2012-10-04)
  50. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from Erik.Wilde@emc.com on 2012-10-04)
  51. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from jasnell@gmail.com on 2012-10-04)
  52. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from andy.seaborne@epimorphics.com on 2012-10-04)
  53. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from Erik.Wilde@emc.com on 2012-10-03)
  54. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from henry.story@bblfish.net on 2012-10-03)
  55. ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from sysbot+tracker@w3.org on 2012-10-03)
  56. Re: ldp-ISSUE-15 (sharing binary resources and metadata): sharing binary resources and metadata [Linked Data Platform core] (from Erik.Wilde@emc.com on 2012-10-03)

Related notes:

This is exactly the model of AtomPub (which we might end up re-inventing, just using slightly different terminology and a different serialization). In AtomPub, these concepts are referred to as the "Media Resource" and the "Media Link Entry" (http://tools.ietf.org/html/rfc5023#section-9.6). I think it would be great if we tried to build on (or maybe just use) existing and well-understood work, which has an associated protocol and media type and all else that is required to be a well-behaving web citizen.

Erik Wilde, 3 Oct 2012, 17:38:39

Resolution: Close issue-15 by saying: Assuming the existing qualifications that POST is optional, and supporting "binary" media types is optional: The expected response to a post for create that creates a non-LDPR is a 201, with location header whose URI I identifies the resource whose representation matches the POST input, and the response SHOULD include a Link header rel="meta" href= another URI P identifying the resource whose state is the server-managed properties. The URIs I and P MAY be distinct, but this is not required. When the object of a membership triple (I) is DELETEd, the server MUST automatically deletes any related resource P that it created previously.
See http://www.w3.org/2012/ldp/meeting/2013-03-15#resolution_2

Arnaud Le Hors, 16 Mar 2013, 03:56:18

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