con.addStatement(foo, RDF.TYPE, bar);
TupleQueryModel query = QueryParserUtil.parseTupleQuery(QueryLanguage.SERQL,
"SELECT X, P, Y FROM {X} P {Y}", null);
Cursor<? extends BindingSet> iter = con.evaluate(query,
EmptyBindingSet.getInstance(), false);
BindingSet bindingSet = iter.next();
assertEquals(bindingSet.getValue("X"), foo);