- From: Bijan Parsia <bparsia@cs.man.ac.uk>
- Date: Tue, 12 Sep 2006 12:26:17 +0100
- To: RDF Data Access Working Group <public-rdf-dawg@w3.org>
http://www.w3.org/2001/sw/DataAccess/rq23/rq24.html I would prefer that: Should DISTINCT be based on lean graphs? Be phrased as What is the definition of DISTINCT? And: Should SPARQL care about graphs that are inconsistent by D-entailment? as: What are the answers of a query of a D-inconsistent graph? About: Should isLiteral observe D-entailment? Should it validate lexical values? I thought we settled that isLiteral applies only to literals (not data values). Forgive me if I perpetuated a confusion there. The issue in question is whether operators should apply to arbitrary data values, or to ones with literal form only. Finally, I would prefer a different phrasing for: """Many of these issues reduce to "Is SPARQL a graph query language or a higher level query language?" """" Or rather, dropping it altogether. Both "graph query language" and "higher level query language" are imprecise and non standard, so I think are more confusing than helpful. If I were to rephrase it, I might say: "Many of these issues revolve around, "Should SPARQL be sensitive to the syntax or the semantics of RDF graphs, and how." But without specifying which issues do so and how, I think it's more confusing than helpful. Cheers, Bijan.
Received on Tuesday, 12 September 2006 11:27:21 UTC