My Problems are that I want to create ontology model OntModel with the given namespace and then check it whit pellet reasoner , it show the error message below:
WARN [main] (BaseXMLWriter.java:96) - Namespace prefix 'j.2' is reserved by Jena. WARN [main] (BaseXMLWriter.java:96) - Namespace prefix 'j.1' is reserved by Jena. WARN [main] (BaseXMLWriter.java:96) - Namespace prefix 'j.1' is reserved by Jena. WARN [main] (BaseXMLWriter.java:96) - Namespace prefix 'j.2' is reserved by Jena. Exception in thread "main" java.lang.NullPointerException at org.mindswap.pellet.Individual.getRNeighborEdges(Individual.java:680) at org.mindswap.pellet.tableau.completion.rule.SomeValuesRule.applySomeValuesRule(SomeValuesRule.java:120) at org.mindswap.pellet.tableau.completion.rule.SomeValuesRule.apply(SomeValuesRule.java:64) at org.mindswap.pellet.tableau.completion.rule.AbstractTableauRule.apply(AbstractTableauRule.java:64) at org.mindswap.pellet.tableau.completion.SROIQStrategy.complete(SROIQStrategy.java:157) at org.mindswap.pellet.ABox.isConsistent(ABox.java:1416) at org.mindswap.pellet.ABox.isConsistent(ABox.java:1253) at org.mindswap.pellet.KnowledgeBase.consistency(KnowledgeBase.java:1989) at org.mindswap.pellet.KnowledgeBase.isConsistent(KnowledgeBase.java:2063) at org.mindswap.pellet.jena.PelletInfGraph.prepare(PelletInfGraph.java:263) at org.mindswap.pellet.jena.PelletInfGraph.prepare(PelletInfGraph.java:246) at org.mindswap.pellet.jena.PelletInfGraph.isConsistent(PelletInfGraph.java:274) at FunctionReasoner.CreateReasoner.checkStrategyOne(CreateReasoner.java:79) at FunctionReasoner.CreateReasoner.isConsistentControl(CreateReasoner.java:55) at FunctionReasoner.CreateReasoner.ConsistentCheck(CreateReasoner.java:48) at FunctionReasoner.CreateReasoner.<init>(CreateReasoner.java:36) at FunctionProcess.IntegrateCreate.CreateMainClass(IntegrateCreate.java:45) at FunctionProcess.IntegrateCreate.getModel(IntegrateCreate.java:35) at AIndex._4_CreateWithConsistent.main(_4_CreateWithConsistent.java:37) and another creatation with other information under the same process routine show the error message below : Exception in thread "main" com.hp.hpl.jena.shared.BadURIException: Only well-formed absolute URIrefs can be included in RDF/XML output: <biological process unknown@en> Code: 57/REQUIRED_COMPONENT_MISSING in SCHEME: A component that is required by the scheme is missing. at com.hp.hpl.jena.xmloutput.impl.BaseXMLWriter.checkURI(BaseXMLWriter.java:829) at com.hp.hpl.jena.xmloutput.impl.BaseXMLWriter.relativize(BaseXMLWriter.java:806) at com.hp.hpl.jena.xmloutput.impl.Basic.writeResourceReference(Basic.java:148) at com.hp.hpl.jena.xmloutput.impl.Basic.writePredicate(Basic.java:101) at com.hp.hpl.jena.xmloutput.impl.Basic.writeRDFStatements(Basic.java:77) at com.hp.hpl.jena.xmloutput.impl.Basic.writeRDFStatements(Basic.java:66) at com.hp.hpl.jena.xmloutput.impl.Basic.writeBody(Basic.java:40) at com.hp.hpl.jena.xmloutput.impl.BaseXMLWriter.writeXMLBody(BaseXMLWriter.java:500) at com.hp.hpl.jena.xmloutput.impl.BaseXMLWriter.write(BaseXMLWriter.java:472) at com.hp.hpl.jena.xmloutput.impl.BaseXMLWriter.write(BaseXMLWriter.java:458) at com.hp.hpl.jena.rdf.model.impl.ModelCom.write(ModelCom.java:271) at com.hp.hpl.jena.ontology.impl.OntModelImpl.write(OntModelImpl.java:2552) at FunctionReasoner.CreateReasoner.<init>(CreateReasoner.java:33) at FunctionProcess.IntegrateCreate.CreateMainClass(IntegrateCreate.java:45) at FunctionProcess.IntegrateCreate.getModel(IntegrateCreate.java:35) at AIndex._0_All.main(_0_All.java:82) Could someone tell me what's the problems , thanks !
