- From: Steve Harris <steve.harris@garlik.com>
- Date: Mon, 20 Dec 2010 16:46:10 +0000
- To: Andy Seaborne <andy.seaborne@epimorphics.com>
- Cc: Axel Polleres <axel.polleres@deri.org>, SPARQL Working Group <public-rdf-dawg@w3.org>
I think pp14 would be more enlightening if the pp14.ttl included a disconnected foaf:knows graph, and some triples using another predicate. Something like: @prefix : <http://example.org/> . @prefix foaf: <http://xmlns.com/foaf/0.1/> . :a foaf:knows :b . :b foaf:knows :c . :d foaf:knows :e . :f foaf:name "test" . :a foaf:homepage :h . Even after Axel's proposed changes I find the wording a bit impenetrable, though admittedly I haven't had time to study the algebra. Axel, can you tell mw what results you'd expect from pp14.rq with that data? - Steve On 2010-12-20, at 16:12, Andy Seaborne wrote: > I have added pp15 to the manifest entries list. > > ARQ passes these tests. > > Andy > > On 20/12/10 00:55, Axel Polleres wrote: >> based on the previous mails' discussion I exctracted three test cases, and added them under: >> >> http://www.w3.org/2009/sparql/docs/tests/data-sparql11/property-path/ >> >> pp13 >> ... Zero Length Paths with Literals >> >> pp14 >> ... foaf:knows* >> >> >> pp15 >> ... Zero Length Paths on an empty graph (returning endpoints of patterns) >> >> >> Axel >> >> >> > -- 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, 20 December 2010 16:46:45 UTC