About: http://webisa.webdatacommons.org/19640938

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	For example, nylon 66, copolymers of nylon 6 and nylon 66 or polyethylene terephthalate, polypropylene or other polyolefins may be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com