Hi Andy, I tried this (based on what you suggested): PREFIX hazop:<http://www.owl-ontologies.com/Ontology1372961464.owl#> PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#> SELECT ?No ?Desvio (REPLACE(str(?YourVariable), '^.*(/|#)') AS ?localName) WHERE { ?No hazop:hasDeviation ?Desvio. ?Desvio rdfs:label ?localName.} It didn't work and I got this error message: Exception in thread "main" com.hp.hpl.jena.query.QueryParseException: Lexical error at line 1, column 147. Encountered: "(" (40), after : "REPLACE" at com.hp.hpl.jena.sparql.lang.ParserSPARQL11.perform(ParserSPARQL11.java:96) at com.hp.hpl.jena.sparql.lang.ParserSPARQL11.parse(ParserSPARQL11.java:40) at com.hp.hpl.jena.query.QueryFactory.parse(QueryFactory.java:132) at com.hp.hpl.jena.query.QueryFactory.create(QueryFactory.java:69) at com.hp.hpl.jena.query.QueryFactory.create(QueryFactory.java:40) at com.hp.hpl.jena.query.QueryFactory.create(QueryFactory.java:28) at testesontologia.TestesOntologiaHazop.main(TestesOntologiaHazop.java:91) Thank you for your help, Anthony Diniz
________________________________ From: Andy Seaborne <[email protected]> To: [email protected] Sent: Tuesday, July 23, 2013 2:03 PM Subject: Re: Doubt about SPARQL On 23/07/13 17:53, Anthony Diniz wrote: > Thank you, Joshua. > My case is the 3rd one. Can you give me an example? I have > foo:someIndividual, but I would like just "someIndividual", without having to > process the answer as string with Java. > > Thank you again, > > Anthony REPLACE(str(?YourVariable), '^.*(/|#)') will calculate the local part for your example. SELECT ... ?localName { ... BIND(REPLACE(str(?YourVariable), '^.*(/|#)') AS ?localName) .... } or SELECT ... (REPLACE(str(?YourVariable), '^.*(/|#)') AS ?localName) WHERE { ... } > > Enviado via iPhone > > Em 2013-07-23, às 12:24, Joshua TAYLOR <[email protected]> escreveu: > >> On Tue, Jul 23, 2013 at 9:57 AM, Anthony Ramalho >> <[email protected]> wrote: >>> I'd like to know if somebody knows a way of hiding the prefix from results >>> in SPARQL queries. >>> If yes, is it possible showing some kind of example? >> >> What do you mean by "hiding the prefix"? And how are you processing the results? Using ResultSetFormatter? >> >> >> 1) Are you currently getting results like: foo:someIndividual but you >> want <http://foo.com/.../someIndividual>, i.e., you want to to show >> the full IRI, and not use a prefix? >> >> 2) Are you currently getting results like >> <http://foo.com/.../someIndividual> and you want to hide the prefix >> (of the IRI) "http://foo.com/.../"; and show foo:someIndividual >> instead? >> >> 3) Are you currently getting results like >> <http://foo.com/.../someIndividual> or foo:someIndividual, and you >> want to just have someIndividual instead? >> >> All three are possible, but they require different approaches. >> >> //JT >> -- >> Joshua Taylor, http://www.cs.rpi.edu/~tayloj/
