About: http://webisa.webdatacommons.org/258776234

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Preferably the substituent will be derived from a polyolefin, suitably a polyolefin derived from a C2 to C10 olefin, for example polyethylene, polypropylene or polyisobutene, preferably polyisobutene.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com