Dear Virtuoso users,
I was wondering whether the keyword 'base' to make prefixes shorter is working in Virtuoso. It didn't give my a compile error when I use it, but it doesn't give any answers to my query either.
I used it like this: base <http://www.mydomain.org/ontology/rdf/> prefix rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#> prefix rdfs:<http://www.w3.org/2000/01/rdf-schema#> prefix obo:<OBO#> select ?name ?id from <http://www.mydomain.org/ontology/rdf/OBO> where { ?id obo:is_a obo:CCO_U0000000. ?id rdfs:label ?name. } instead of this: prefix rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#> prefix rdfs:<http://www.w3.org/2000/01/rdf-schema#> prefix obo:<http://www.mydomain.org/ontology/rdf/OBO#> select ?name ?id from <http://www.mydomain.org/ontology/rdf/OBO> where { ?id obo:is_a obo:CCO_U0000000. ?id rdfs:label ?name. } thanks, Ward -- ================================================================== Ward Blondé wa...@psb.ugent.be PhD student Tel:+32 (0)9 331 38 24 fax:+32 (0)9 3313809 VIB Department of Plant Systems Biology, Ghent University Technologiepark 927, 9052 Gent, BELGIUM http://www.psb.ugent.be/cbd/people_ward_blonde.php ==================================================================
