- From: Andy Seaborne <andy.seaborne@epimorphics.com>
- Date: Mon, 02 May 2011 10:12:30 +0100
- To: public-rdf-wg@w3.org
http://www.w3.org/2011/rdf-wg/wiki/Diff_SPARQL_Turtle describes the differences and has examples. Turtle WD refers to: http://www.w3.org/2010/01/Turtle/ Andy Proposals for resolution of Turtle/SPARQL compatibility: # 2 Decimals Already done. SPARQL has changed. # 3 bNode property lists as triple patterns Proposal: Add to Turtle # 4 RDF Collections as triple patterns No action. Not in Turtle, leave in SPARQL. # 5 Trailing dots Proposal: No changes for the moment. Include in TriG Maybe add to Turtle in a later draft; it will not invalidate a valid Turtle document. # 6 Strings Turtle WD has the changes to adopt SPARQL ' and '''-strings # 7 Local part of prefix names can begin with a number Turtle WD has the changes to include numbers at the start of the local part. # 8 Escape Processing Proposal: Adopt Turtle style / Change SPARQL. \u escapes can only appear in strings and IRIs \u do not appear in the grammar but are described separately as at present. This is a change to SPARQL but in an area rarely seen. ------- The SPARQL Grammar (editors' working draft) currently has 3 items marked as a document note which will be in the LC candidate: http://www.w3.org/2009/sparql/docs/query-1.1/rq25.xml#grammar
Received on Monday, 2 May 2011 09:13:00 UTC