About: http://webisa.webdatacommons.org/217997544

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 of different types of polyurethanes include thermoplastic or thermoset polyurethanes, aliphatic or aromatic polyurethanes, polyetherurethane, polycarbonate-urethane and silicone polyether-urethane.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com