About: http://webisa.webdatacommons.org/444338238

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	The polymer of claim 7, characterized in that each Z is an ester of a carboxylic acid, wherein each ester group is independently selected from the group consisting of ethyl, butyl, hexyl, octyl and benzyl groups.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com