- From: Steve Harris <steve.harris@garlik.com>
- Date: Mon, 26 Jul 2010 09:43:36 +0100
- To: Andy Seaborne <andy.seaborne@epimorphics.com>
- Cc: SPARQL Working Group WG <public-rdf-dawg@w3.org>
On 2010-07-24, at 20:34, Andy Seaborne wrote: > I've added test cases to the negation test suite after I was asked how > one might query for subset relationships. The queries calculate which > sets are subsets of other sets in the data, look for set quality and > find proper subsets. > > There are other ways to achieve the tasks, and probably lost of better > ways but these provide combinations of MINUS and NOT EXISTS in the same > query. The tests do illustrate the different styles of negation for > MINUS and NOT EXISTS. > > Style point: I've committed SPARQL XML Results format files. Does > anyone mind if we use the JSON format as well? Strong preference for just using one result format. I don't care if it's XML or JSON. - Steve -- Steve Harris, CTO, Garlik Limited 1-3 Halford Road, Richmond, TW10 6AW, UK +44 20 8439 8203 http://www.garlik.com/ Registered in England and Wales 535 7233 VAT # 849 0517 11 Registered office: Thames House, Portsmouth Road, Esher, Surrey, KT10 9AD
Received on Monday, 26 July 2010 08:44:15 UTC