ISSUE-78: multiple contexts and provenance-uris
contexts-and-provenance-uris
multiple contexts and provenance-uris
- State:
- CLOSED
- Product:
- Accessing and Querying Provenance
- Raised by:
- Luc Moreau
- Opened on:
- 2011-08-22
- Description:
- We seem to allow for multiple context-uris and provenance-uris to be provided.
I am fine with this.
But don't we want to be able to say, for instance:
context-uri1 provenance-uri1
context-uri1 provenance-uri2
context-uri2 provenance-uri3
context-uri2 provenance-uri4
Do we want to be able to express this? Can this be expressed? - Related Actions Items:
- No related actions
- Related emails:
- Reviewing outstanding issues on PAQ document. (from GK@ninebynine.org on 2011-09-15)
- Re: PROV-ISSUE-78 (contexts-and-provenance-uris): multiple contexts and provenance-uris [Accessing and Querying Provenance] (from GK@ninebynine.org on 2011-08-26)
- Re: PROV-ISSUE-78 (contexts-and-provenance-uris): multiple contexts and provenance-uris [Accessing and Querying Provenance] (from p.t.groth@vu.nl on 2011-08-26)
- Re: PROV-ISSUE-78 (contexts-and-provenance-uris): multiple contexts and provenance-uris [Accessing and Querying Provenance] (from L.Moreau@ecs.soton.ac.uk on 2011-08-26)
- Re: PROV-ISSUE-78 (contexts-and-provenance-uris): multiple contexts and provenance-uris [Accessing and Querying Provenance] (from GK@ninebynine.org on 2011-08-25)
- Re: PAQ document update, target renamed as context (from GK@ninebynine.org on 2011-08-25)
- Re: PROV-ISSUE-78 (contexts-and-provenance-uris): multiple contexts and provenance-uris [Accessing and Querying Provenance] (from L.Moreau@ecs.soton.ac.uk on 2011-08-23)
- Re: PROV-ISSUE-78 (contexts-and-provenance-uris): multiple contexts and provenance-uris [Accessing and Querying Provenance] (from L.Moreau@ecs.soton.ac.uk on 2011-08-23)
- Re: PROV-ISSUE-78 (contexts-and-provenance-uris): multiple contexts and provenance-uris [Accessing and Querying Provenance] (from hartig@informatik.hu-berlin.de on 2011-08-23)
- PROV-ISSUE-78 (contexts-and-provenance-uris): multiple contexts and provenance-uris [Accessing and Querying Provenance] (from sysbot+tracker@w3.org on 2011-08-22)
Related notes:
For HTTP Link header fields, this is addressed through use of the Anchor parameter.
The HTML link element does not allow an Anchor parameter, so we've introduced an anchor link relation type. If multiple such anchors are specified, there's no easy way to pair them with provenance URIs, so we must look to the provenance information itself to resolve this.
I think this is something of an edge case, and that we should not attempt to further (over) engineer at this stage until we have more concrete experience of what is needed.
Closing
Graham Klyne, 5 Jan 2012, 11:14:41Display change log
