<http://example.org/thing1> <http://example.org/foo#type> "val1" .
<http://example.org/thing1> <http://example.org/bar#type> "val2" .
<http://example.org/thing2> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://example.org/foo#Description> .
<http://example.org/thing2> <http://example.org/bar#prop1> "val1" .
_:genid1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://example.org/bar#Description> .
_:genid1 <http://example.org/bar#about> "http://example.org/thing3" .
_:genid1 <http://example.org/bar#prop1> "val1" .