* before we can do anything useful, we have to define the uris we want
* to use
*/
// use the uris defined by foaf
URI foafName = model.createURI("http://xmlns.com/foaf/0.1/name");
URI foafPerson = model.createURI("http://xmlns.com/foaf/0.1/Person");
URI foafTitle = model.createURI("http://xmlns.com/foaf/0.1/title");
URI foafKnows = model.createURI("http://xmlns.com/foaf/0.1/knows");
URI foafHomepage = model.createURI("http://xmlns.com/foaf/0.1/homepage");
// use a blank node for the person
BlankNode werner = model.createBlankNode();