<http://webisa.webdatacommons.org/prov/50391804>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/426773906> .
<http://webisa.webdatacommons.org/426773906>	<http://www.w3.org/ns/prov#value>	"Useful isocyanates include aromatic, aliphatic, cycloaliphatic, heterocyclic types and mixtures thereof." .
<http://webisa.webdatacommons.org/prov/124353112>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/426773906> .
<http://webisa.webdatacommons.org/426773906>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/426773906>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .