_:b0 <http://example.com/foo> _:b1 .
_:b1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> _:b2 .
_:b1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> _:b3 .
_:b2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> "a" .
_:b2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
_:b3 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> "b" .
_:b3 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
