- From: Simon Miles <simon.miles@kcl.ac.uk>
- Date: Sun, 5 Jun 2011 21:11:40 +0100
- To: Provenance Working Group WG <public-prov-wg@w3.org>
Hello all (and A&Q TF especially), Yogesh, the WG chairs and I would like to propose a skeleton for the document that the query and access TF will supply for the F2F1 meeting. A key aspect of this document is that, due to the short time before the meeting, it is deliberately narrow in scope. As agreed following Olaf's prior proposals, we want to build on the incubator group chapter 6, by taking aims and assumptions from that document. However, we've reduced these to two key questions (suggested by Luc) for the F2F1: 1. Given the identity, I, of a resource state representation and a location, L, from which to retrieve provenance, how do we obtain the provenance of the representation from the location? 2. How can a browser find I and L (as above) for an HTML document that was downloaded, so that its provenance may be retrieved? Please see the rest of the document skeleton for details: http://www.w3.org/2011/prov/wiki/F2F1_Access_and_Query_Proposal We welcome any comments on the skeleton structure proposed, including the scope decided for this document. One specific request to Graham: you suggested Section 4 of the POWDER as providing a solution for the above questions (at least with regard to HTTP, HTML, ATOM). It looks straightforward enough to me what such a solution would look like (the same as described in the POWDER proposal but with provenance specific MIME types?), but it would be very helpful if you could sketch the proposal on the Wiki page as you understand it best. Thanks, Simon -- Dr Simon Miles Lecturer, Department of Informatics Kings College London, WC2R 2LS, UK +44 (0)20 7848 1166
Received on Sunday, 5 June 2011 20:12:36 UTC