con.add(vf.createStatement(advisor, RDF.TYPE, advisorType));
con.add(vf.createStatement(person1, RDF.TYPE, advisorType));
//university
URI university = vf.createURI("http://example.org/UMBC");
con.add(vf.createStatement(university,RDF.TYPE, vf.createURI("http://xmlns.com/foaf/0.1/Organization")));
con.add(vf.createStatement(university,RDFS.LABEL,vf.createLiteral("University of Maryland Baltimore County","en")));
URI memberProp = vf.createURI("http://xmlns.com/foaf/0.1/member");
con.add(vf.createStatement(person1,memberProp,university));
con.add(vf.createStatement(person2,memberProp,university));