ISSUE-7: Linked Data aspects for mapping RDB2RDF

linked-data

Linked Data aspects for mapping RDB2RDF

State:
CLOSED
Product:
R2RML
Raised by:
Michael Hausenblas
Opened on:
2011-01-18
Description:
As per our charter [1] "the mapping language MUST allow for a mechanism to create identifiers for database entities. The generation of identifiers should be designed to support the implementation of the linked data principles. Where possible, the language will encourage the reuse of public identifiers for long-lived entities such as persons, corporations and geo-locations."

Further, we have the Wiki page [2] that summarizes the requirements and possible attempts to address this issue as well as the requirement as per our UCR doc [3].

[1] http://www.w3.org/2009/08/rdb2rdf-charter
[2] http://www.w3.org/2001/sw/rdb2rdf/wiki/LinkedDataAspects
[3] http://www.w3.org/2001/sw/rdb2rdf/use-cases/#GUIDGEN
Related Actions Items:
Related emails:
  1. Correction to Minutes from July 26 Telcon (from ashok.malhotra@oracle.com on 2011-07-26)
  2. Minutes of 2011-07-26 telecon (from michael.hausenblas@deri.org on 2011-07-26)
  3. Re: RDB2RDF WG agenda for 2011-07-26 meeting 1600 UTC (from ashok.malhotra@oracle.com on 2011-07-26)
  4. Re: RDB2RDF WG agenda for 2011-07-26 meeting 1600 UTC (from nuno.lopes@deri.org on 2011-07-26)
  5. RDB2RDF WG agenda for 2011-07-26 meeting 1600 UTC (from michael.hausenblas@deri.org on 2011-07-26)
  6. Re: Closing a few more issues (from dmcneil@revelytix.com on 2011-07-20)
  7. Re: Closing a few more issues (from michael.hausenblas@deri.org on 2011-07-20)
  8. Closing a few more issues (from richard@cyganiak.de on 2011-07-20)
  9. Re: Functions to compute URIs (from eric@w3.org on 2011-06-09)
  10. Re: Functions to compute URIs (from richard@cyganiak.de on 2011-06-09)
  11. Re: Functions to compute URIs (from ashok.malhotra@oracle.com on 2011-06-08)
  12. Re: Functions to compute URIs (from dmcneil@revelytix.com on 2011-06-08)
  13. Re: Functions to compute URIs (from bertails@w3.org on 2011-06-08)
  14. Re: Functions to compute URIs (from dmcneil@revelytix.com on 2011-06-08)
  15. Re: Functions to compute URIs (from ashok.malhotra@oracle.com on 2011-06-08)
  16. Functions to compute URIs (from dmcneil@revelytix.com on 2011-06-08)
  17. Re: RDB2RDF WG agenda for 2011-03-15 meeting 1600 UTC (from bvillazon@fi.upm.es on 2011-03-15)
  18. Re: RDB2RDF WG agenda for 2011-03-15 meeting 1600 UTC (from juanfederico@gmail.com on 2011-03-15)
  19. Re: RDB2RDF WG agenda for 2011-03-15 meeting 1600 UTC (from marcelo.arenas1@gmail.com on 2011-03-15)
  20. RDB2RDF WG agenda for 2011-03-15 meeting 1600 UTC (from michael.hausenblas@deri.org on 2011-03-15)
  21. Re: RDB2RDF WG agenda for 2011-03-08 meeting 1700 UTC (from michael.hausenblas@deri.org on 2011-03-08)
  22. Re: RDB2RDF WG agenda for 2011-03-08 meeting 1700 UTC (from bertails@w3.org on 2011-03-07)
  23. RDB2RDF WG agenda for 2011-03-08 meeting 1700 UTC (from michael.hausenblas@deri.org on 2011-03-06)
  24. Minutes of the 2010-01-18 telcon for the RDF2RDF WG (from bertails@w3.org on 2011-01-18)
  25. Re: ISSUE-7 (linked-data): Linked Data aspects for mapping RDB2RDF [R2RML] (from hhalpin@w3.org on 2011-01-18)
  26. Re: ISSUE-7 (linked-data): Linked Data aspects for mapping RDB2RDF [R2RML] (from michael.hausenblas@deri.org on 2011-01-18)
  27. Re: ISSUE-7 (linked-data): Linked Data aspects for mapping RDB2RDF [R2RML] (from hhalpin@w3.org on 2011-01-18)
  28. ISSUE-7 (linked-data): Linked Data aspects for mapping RDB2RDF [R2RML] (from sysbot+tracker@w3.org on 2011-01-18)

Related notes:

The WG has resolved this [1]:

[[
The WG is of the opinion that the charter's requirement to support the linked data principles is adequately addressed by the Direct Mapping and R2RML, as each allow for creation of URIs for database entities, with the caveat that ISSUE-43 is not yet resolved. No further action is required beyond resolving ISSUE-43. This closes ISSUE-7.
]]



[1] http://www.w3.org/2011/07/26-rdb2rdf-minutes.html#item02

Michael Hausenblas, 30 Jul 2011, 15:24:34

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Ashok Malhotra <ashok.malhotra@oracle.com>, Michael Hausenblas <michael.hausenblas@deri.org>, Chairs, Eric Prud'hommeaux <eric@w3.org>, Ivan Herman <ivan@w3.org>, Staff Contacts
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