About: http://webisa.webdatacommons.org/18949020

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	Examples include such polymeric materials such as cellulose acetate, polyethylene terephthalate, polycarbonates and polystyrene.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com