ASK WHERE {
<http://rdfa.digitalbazaar.com/test-suite/test-cases/xhtml1/0115.xhtml>
   <http://www.example.com/entity1>
      ">" .
<http://rdfa.digitalbazaar.com/test-suite/test-cases/xhtml1/0115.xhtml>
   <http://www.example.com/entity2>
      "Ben & Co." .
<http://rdfa.digitalbazaar.com/test-suite/test-cases/xhtml1/0115.xhtml>
   <http://www.example.com/entity3>
      "@" .
<http://rdfa.digitalbazaar.com/test-suite/test-cases/xhtml1/0115.xhtml>
   <http://www.example.com/entity4>
      "@" .
}
