About: http://webisa.webdatacommons.org/283415948

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	The coating applied in step (d) is a thermoplastic polymer such as polymethyl methacrylate or polyurethane.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com