About: http://webisa.webdatacommons.org/82966429

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	Suitable examples include, but are not limited to, polyolefins such as polyethylene, fluoropolymers such as polytetrafluoroethylene (PTFE), polyamides, any copolymers thereof, and mixtures thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk