- From: Axel Polleres <axel.polleres@urjc.es>
- Date: Tue, 17 Oct 2006 13:10:37 +0200
- To: "Public-Rif-Wg (E-mail)" <public-rif-wg@w3.org>
Another one: "When conditions are used as queries, their free variables are to be bound to carry the answer bindings back to the caller." I have some small concerns here, at the very least for future extensions: Imagine we allow SPARQL graph patterns as conditions/bodies. By the above sentence alone, we forbid this upfront, at least we cannot take into account any graph patterns which potentially return only partial bindings (OPTIONAL/UNION). This could be kept general by changing as follows: "When conditions are used as queries, their free variables are to be (partially) bound to carry the answer bindings back to the caller." to be discussed... best, axel -- Dr. Axel Polleres email: axel@polleres.net url: http://www.polleres.net/
Received on Tuesday, 17 October 2006 11:10:56 UTC