<http://identifiers.org/pubmed/9218123> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.biopax.org/release/biopax-level3.owl#PublicationXref> .
<http://identifiers.org/pubmed/9218123> <http://www.biopax.org/release/biopax-level3.owl#author> "Pasternak, GW"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://identifiers.org/pubmed/9218123> <http://www.biopax.org/release/biopax-level3.owl#author> "Standifer, KM"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://identifiers.org/pubmed/9218123> <http://www.biopax.org/release/biopax-level3.owl#db> "PubMed"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://identifiers.org/pubmed/9218123> <http://www.biopax.org/release/biopax-level3.owl#id> "9218123"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://identifiers.org/pubmed/9218123> <http://www.biopax.org/release/biopax-level3.owl#source> "Cell Signal 9:237-48"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://identifiers.org/pubmed/9218123> <http://www.biopax.org/release/biopax-level3.owl#title> "G proteins and opioid receptor-mediated signalling"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://identifiers.org/pubmed/9218123> <http://www.biopax.org/release/biopax-level3.owl#year> "1997"^^<http://www.w3.org/2001/XMLSchema#int> .