PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX owl: <http://www.w3.org/2002/07/owl#> PREFIX xsd: <http://www.w3.org/2001/XMLSchema#> PREFIX x3d: <https://www.web3d.org/specifications/x3d-4.0.xsd#> PREFIX x3do: <https://www.web3d.org/specifications/X3dOntology4.0#> # X3dHelloWorldQuery_03.rq Query HelloWorld.ttl to show title given to model within a WorldInfo node. ############################################### SELECT ?WorldInfoNode ?title ?parentNode WHERE { ?WorldInfo rdf:type x3do:WorldInfo ; x3do:title ?title ; x3do:hasParent ?parent . BIND (strafter(xsd:string(?WorldInfo),"#") AS ?WorldInfoNode) BIND (strafter(xsd:string(?parent),"#") AS ?parentNode) } ############################################### The system cannot find the path specified.