Re: [Virtuoso-users] full-text search

2010-05-21 Thread mats . gls
Can I use it with multiple search terms then? I tried with this where leonardo is in dbpedia-owl:starring and gangs is in dbpprop:name, but it doesn't return any results. SELECT DISTINCT ?s ?p ?o ?mscore WHERE { ?s ?p ?o . ?s rdf:type dbpedia-owl:Film . FILTER( ?p in ( dbpedia-owl:starring, dbppr

Re: [Virtuoso-users] full-text search

2010-05-21 Thread Kingsley Idehen
mats@gmail.com wrote: Well then I guess it should be possible to make this kind of indexes with Virtuoso. I found what looks like a way to do it in the SQL docs[1]. I'm a bit unsure about how to apply the SQL methods described to RDF data though. 1. http://docs.openlinksw.com/virtuoso/cr

Re: [Virtuoso-users] full-text search

2010-05-21 Thread Nathan
mats@gmail.com wrote: When using bif:contains in Virtuoso, from what I've seen, you an only query a single property. In many cases it's more useful to query multiple properties, for example if you have a blog and want to do a single query that searches through both author and title and perhap

Re: [Virtuoso-users] query with timeout

2010-05-21 Thread Hugh Williams
Hi Nico, As Tim suggested in his response to you, if the JDBC driver is being used then you should be able to simply set the timeout with "set result_timeout =" such that SPARQL queries only run to that period of time max after which partial results available will be returned, as works from is

Re: [Virtuoso-users] full-text search

2010-05-21 Thread mats . gls
Well then I guess it should be possible to make this kind of indexes with Virtuoso. I found what looks like a way to do it in the SQL docs[1]. I'm a bit unsure about how to apply the SQL methods described to RDF data though. 1. http://docs.openlinksw.com/virtuoso/creatingtxtidxs.html#preprocessing

[Virtuoso-users] query with timeout

2010-05-21 Thread N . Stieler
Hi again, this timeout is a timeout for the Driver and it is closing the connection after the set time, and I didn't get a result. But the timeout I am looking for is for the DB(TripleStore) and I would like to receive a subset of the complete result (As it is descript in the link (http://docs

Re: [Virtuoso-users] Problems with inferencing

2010-05-21 Thread Hugh Williams
Hi Benjamin, The error was due to typo in the documentation: rdfs_rule_set ('urn:owl.tests', 'http://vocab.org/relationship') ; should be: rdfs_rule_set ('urn:owl.tests', 'http://vocab.org/relationship/') ; Note the "/" on the end of the graph name. The online documentation

Re: [Virtuoso-users] full-text search

2010-05-21 Thread Nathan
Kingsley Idehen wrote: Nathan wrote: Kingsley Idehen wrote: mats@gmail.com wrote: Not sure if that will help do what I want. I'd like something that can be used with a search box that can be used for free-text queries to find items of a specific class. For example to look for movies it

Re: [Virtuoso-users] full-text search

2010-05-21 Thread Kingsley Idehen
Nathan wrote: Kingsley Idehen wrote: mats@gmail.com wrote: Not sure if that will help do what I want. I'd like something that can be used with a search box that can be used for free-text queries to find items of a specific class. For example to look for movies it could set to find items

Re: [Virtuoso-users] full-text search

2010-05-21 Thread Nathan
Kingsley Idehen wrote: mats@gmail.com wrote: Not sure if that will help do what I want. I'd like something that can be used with a search box that can be used for free-text queries to find items of a specific class. For example to look for movies it could set to find items of rdf:type ht

Re: [Virtuoso-users] Issue with iSPARQL installation

2010-05-21 Thread Tim Haynes
Nicolas Figay wrote: Hello, I'm installing virtuoso last version on Linux (Mandriva), open source version. * Version: 06.01.3127 * Build: May 21 2010 After installing iSparql VAD from administration panel, I put the address: http://myserver/iparql, and I have then a panel indicati

Re: [Virtuoso-users] Issue with iSPARQL installation

2010-05-21 Thread Hugh Williams
Hi Nicolas, I presume the isparql VAD you are using is the one built during the build of your Virtuoso open source archive ? I have tested the isparql VAD built from the open source archive on my machine (which is a Mac) and it loads fine. I have also tested the separate pre-built VADs we hav

Re: [Virtuoso-users] full-text search

2010-05-21 Thread Kingsley Idehen
mats@gmail.com wrote: Not sure if that will help do what I want. I'd like something that can be used with a search box that can be used for free-text queries to find items of a specific class. For example to look for movies it could set to find items of rdf:type http://freebase.com/film/f

[Virtuoso-users] Issue with iSPARQL installation

2010-05-21 Thread Nicolas Figay
Hello, I'm installing virtuoso last version on Linux (Mandriva), open source version. - Version: 06.01.3127 - Build: May 21 2010 After installing iSparql VAD from administration panel, I put the address: http://myserver/iparql, and I have then a panel indicating there is an error: Initia

Re: [Virtuoso-users] full-text search

2010-05-21 Thread mats . gls
Not sure if that will help do what I want. I'd like something that can be used with a search box that can be used for free-text queries to find items of a specific class. For example to look for movies it could set to find items of rdf:type http://freebase.com/film/film, where the search terms cou

Re: [Virtuoso-users] LOD encoding problems

2010-05-21 Thread Alexander Sidorov
Richards, thank you for posting your ideas concerning LGD incorrectly encoded strings. I didn't want to solve this problem for a long time because hoped that fixed LGD dataset will be released before our service launch. Looks like I was too optimistic... So here I will share my solution (more worka