<http://webisa.webdatacommons.org/245293521>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/221592762>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/245293521> .
<http://webisa.webdatacommons.org/245293521>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/245293521>	<http://www.w3.org/ns/prov#value>	"Useful nitrile materials also include polymers including both vinyl and nitrile groups." .