<http://webisa.webdatacommons.org/377863132>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/464300079>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/377863132> .
<http://webisa.webdatacommons.org/377863132>	<http://www.w3.org/ns/prov#value>	"peating units of the formula: ##STR2## wherein Ar is an aromatic linking group," .
<http://webisa.webdatacommons.org/377863132>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .