<http://webisa.webdatacommons.org/272937288>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/131038016>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/272937288> .
<http://webisa.webdatacommons.org/272937288>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/272937288>	<http://www.w3.org/ns/prov#value>	"The halogenated copolymer of claim 31, wherein the Lewis acid is not a compound represented by formula MX3, where M is a group 13 metal, X is a halogen." .
<http://webisa.webdatacommons.org/prov/516199827>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/272937288> .