About: http://webisa.webdatacommons.org/427347611

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	Structural elements may consist of reinforced plastics produced using molding or other processes, and may also be made of various other materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com