Re: [Virtuoso-users] SPARQL: Unions of Subqueries and Precedence of Results from Unions

2010-01-20 Thread Stephen Hatton
Kingsley, Thank you very much! On Wed, Jan 20, 2010 at 2:22 PM, Kingsley Idehen wrote: > Stephen, > > Just for the record. > > What you spotted was a SPARQL bug. > > It is now fixed, and we have a live instance of the fix at: > http://lod.openlinksw.com (our larger Linked Open Data Cache) instan

Re: [Virtuoso-users] SPARQL: Unions of Subqueries and Precedence of Results from Unions

2010-01-20 Thread Kingsley Idehen
Stephen Hatton wrote: Hi! I'm trying to build localization into a DBpedia application (which uses the Virtuoso Database), but I've run into some problems. To return multilingual results (using a given language or, if it isn't available, falling back to an available language), I'm using the f

Re: [Virtuoso-users] SPARQL: Unions of Subqueries and Precedence of Results from Unions

2010-01-06 Thread Kingsley Idehen
Stephen Hatton wrote: Kingsley, First thing, are you trying to solve this strictly via SPARQL or do you want to get this data by de-referencing a DBpedia Entity URI? Kingsley To be honest, I'm not quite sure. De-referencing is just accessing a given URI while using SPARQL allows

Re: [Virtuoso-users] SPARQL: Unions of Subqueries and Precedence of Results from Unions

2010-01-04 Thread Stephen Hatton
Kingsley, First thing, are you trying to solve this strictly via SPARQL or do you want > to get this data by de-referencing a DBpedia Entity URI? > > Kingsley > To be honest, I'm not quite sure. De-referencing is just accessing a given URI while using SPARQL allows queried patterns of data from m

Re: [Virtuoso-users] SPARQL: Unions of Subqueries and Precedence of Results from Unions

2010-01-03 Thread Kingsley Idehen
Stephen Hatton wrote: Kingsley, Thank you for your quick response. Cutting a long story short. Use HTTP Transparent Negotiation when de-referencing the description of entity: from http://dbpedia-live.openlinksw.com, as in: http://dbp

Re: [Virtuoso-users] SPARQL: Unions of Subqueries and Precedence of Results from Unions

2010-01-03 Thread Stephen Hatton
Kingsley, Thank you for your quick response. Cutting a long story short. > > Use HTTP Transparent Negotiation when de-referencing the description of > entity: from > http://dbpedia-live.openlinksw.com, as in: > http://dbpedia-live.openlinksw.com/resource/M

Re: [Virtuoso-users] SPARQL: Unions of Subqueries and Precedence of Results from Unions

2010-01-03 Thread Kingsley Idehen
Stephen Hatton wrote: Hi! I'm trying to build localization into a DBpedia application (which uses the Virtuoso Database), but I've run into some problems. To return multilingual results (using a given language or, if it isn't available, falling back to an available language), I'm using the f

[Virtuoso-users] SPARQL: Unions of Subqueries and Precedence of Results from Unions

2010-01-03 Thread Stephen Hatton
Hi! I'm trying to build localization into a DBpedia application (which uses the Virtuoso Database), but I've run into some problems. To return multilingual results (using a given language or, if it isn't available, falling back to an available language), I'm using the following sort of SPARQL que