- From: Luc Moreau <l.moreau@ecs.soton.ac.uk>
- Date: Tue, 29 Jan 2013 14:06:09 +0000
- To: public-prov-wg@w3.org
Hi Stephan, If we didn't require the xml validator to check a prefix is properly declared, then we could define a grammar for qualified names. But if we require the xml validator to check the validity of a prefix, then, I agree with your analysis. Luc On 24/01/2013 18:43, Stephan Zednik wrote: > I have updated the wiki page on XML Identifiers > > http://www.w3.org/2011/prov/wiki/Prov-XML_Identifiers > > with additional advantages and disadvantages on using QName and anyURI > > I have also added my personal opinion on the options in the Analysis section. > > --Stephan > > On Nov 20, 2012, at 1:28 PM, James Cheney<jcheney@inf.ed.ac.uk> wrote: > > >> Hi, >> >> At the last face-to-face meeting I agreed to check with Henry Thompson about this. I thought there was a tracked action about this but there doesn't seem to be. In any case, I asked Henry and he said he'd try to look at it this week. >> >> --James >> >> On Sep 13, 2012, at 3:12 PM, Provenance Working Group Issue Tracker wrote: >> >> >>> PROV-ISSUE-553: QNames are too restrictive as identifiers [XML Serialization] >>> >>> http://www.w3.org/2011/prov/track/issues/553 >>> >>> Raised by: Luc Moreau >>> On product: XML Serialization >>> >>> >>> The current schema uses xsd:QName for identifiers. >>> >>> As a result, the following identifier is not allowed: >>> >>> <prov:activity prov:id="pc1:00000p1"> >>> <prov:label>align_warp 1</prov:label> >>> </prov:activity> >>> >>> An xml schema validator would complain with: >>> >>> 'pc1:00000p1' is not a valid value for 'QName' >>> >>> >>> Solution: allow for prov:QualifiedName (as defined in prov-n). >>> >>> Luc >>> >>> >>> >>> >>> >> >> -- >> The University of Edinburgh is a charitable body, registered in >> Scotland, with registration number SC005336. >> >> >> >> > > -- Professor Luc Moreau Electronics and Computer Science tel: +44 23 8059 4487 University of Southampton fax: +44 23 8059 2865 Southampton SO17 1BJ email: l.moreau@ecs.soton.ac.uk United Kingdom http://www.ecs.soton.ac.uk/~lavm
Received on Tuesday, 29 January 2013 14:06:43 UTC