_:b0 <ex:untyped> _:b1 .
_:b2 <ex:untyped> "v4" .
_:b2 <ex:untyped> _:b3 .
_:b1 <ex:typed> _:b2 .
_:b1 <ex:typed> "v1" .
_:b1 <ex:typed> "v2" .
_:b1 <ex:typed> "v3" .
_:b1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <ex:Type> .
_:b3 <ex:typed> "v5" .
_:b3 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <ex:Type> .
