incoming.read(new StringReader(src), null, "N3");
// Find the bNode that will be rewritten
final Property name = incoming.createProperty(
"http://xmlns.com/foaf/0.1/", "name");
final ResIterator ri = incoming.listSubjectsWithProperty(name,
"Ian Dickinson");
final Resource bNode = ri.nextResource();
ri.close();
// Rewrite it to ground form