About: http://webisa.webdatacommons.org/300726922

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	Such polyurethanes include flexible, semi-rigid, and rigid foams, elastomers including fibres and filaments, sealants, supported and unsupported films, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es