- From: David McNeil <dmcneil@revelytix.com>
- Date: Tue, 24 Jan 2012 08:22:11 -0600
- To: Richard Cyganiak <richard@cyganiak.de>
- Cc: RDB2RDF WG <public-rdb2rdf-wg@w3.org>
Received on Tuesday, 24 January 2012 14:22:39 UTC
Richard - Thanks for the explanation. For all TS covered in the natural datatype mapping, TX has been chosen so > that all possible values of TS are legal values of TX. So, the DX is always > equal to, or a superset of, DS. > Ah, I did not realize that. > > Perhaps we should make clearer that the quote above is unrelated to the > natural mapping, but can only apply when the natural mapping is overridden > with rr:datatype. Would it help if the quote was rephrased? > > [[ > The following conditions give rise to data errors: […] A _term map_ whose > _natural RDF datatype_ is overridden with a _specified datatype_ and > produces an _ill-typed literal_ (see _datatype-override RDF literal_). > ]] > I am not sure. -David
Received on Tuesday, 24 January 2012 14:22:39 UTC