Getting Not implemented error in stardog-jena

Support Bug
1

Hi I am getting Not implemented (formulae, graph literals) error while reading turtle file having edge property using jena.
Here is my turtle data:
:member_1 :rdf:type :member ;**
:Name "ABCD" ;
:Status "Active" ;
:Phone {:Type "Home" } "3333333333" ;
:Email {:Type "Main" } "abcd@email.com" .

Here is the code I am using:
aModel.getReader("TURTLE").read(aModel, new FileInputStream("mydata.ttl"), "");

Error message:
Exception in thread "main" org.apache.jena.riot.RiotException: [line: 6, col: 12] Not implemented (formulae, graph literals)
at org.apache.jena.riot.system.ErrorHandlerFactory$ErrorHandlerStd.fatal(ErrorHandlerFactory.java:147)
at org.apache.jena.riot.lang.LangEngine.raiseException(LangEngine.java:148)
at org.apache.jena.riot.lang.LangEngine.exceptionDirect(LangEngine.java:143)
at org.apache.jena.riot.lang.LangEngine.exception(LangEngine.java:137)
at org.apache.jena.riot.lang.LangTurtleBase.triplesFormula(LangTurtleBase.java:428)
at org.apache.jena.riot.lang.LangTurtleBase.triplesNodeCompound(LangTurtleBase.java:406)
at org.apache.jena.riot.lang.LangTurtleBase.triplesNode(LangTurtleBase.java:389)
at org.apache.jena.riot.lang.LangTurtleBase.objectList(LangTurtleBase.java:351)
at org.apache.jena.riot.lang.LangTurtleBase.predicateObjectItem(LangTurtleBase.java:288)
at org.apache.jena.riot.lang.LangTurtleBase.predicateObjectList(LangTurtleBase.java:281)
at org.apache.jena.riot.lang.LangTurtleBase.triples(LangTurtleBase.java:250)
at org.apache.jena.riot.lang.LangTurtleBase.triplesSameSubject(LangTurtleBase.java:191)
at org.apache.jena.riot.lang.LangTurtle.oneTopLevelElement(LangTurtle.java:46)
at org.apache.jena.riot.lang.LangTurtleBase.runParser(LangTurtleBase.java:91)
at org.apache.jena.riot.lang.LangBase.parse(LangBase.java:41)
at org.apache.jena.riot.RDFParserRegistry$ReaderRIOTLang.read(RDFParserRegistry.java:191)
at org.apache.jena.riot.RDFParser.read(RDFParser.java:352)
at org.apache.jena.riot.RDFParser.parseNotUri(RDFParser.java:342)
at org.apache.jena.riot.RDFParser.parse(RDFParser.java:291)
at org.apache.jena.riot.RDFParserBuilder.parse(RDFParserBuilder.java:500)
at org.apache.jena.riot.RDFDataMgr.parseFromInputStream(RDFDataMgr.java:870)
at org.apache.jena.riot.RDFDataMgr.read(RDFDataMgr.java:268)
at org.apache.jena.riot.RDFDataMgr.read(RDFDataMgr.java:254)
at org.apache.jena.riot.adapters.RDFReaderRIOT.read(RDFReaderRIOT.java:69)

I am using stardog-jena 7.1.1 version

How to resolve that.

2

It looks like you're trying to use the Jena API to read the file and Jena doesn't support RDF*. You'd need to use the native Stardog API, STARK to parse and load RDF*.

The error appears to be Jena interpreting the edge literal as a graph.