About: http://webisa.webdatacommons.org/179213592

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 frame structure is made from a single piece of material, such as metal or synthetic material made from the polymerization of organic compounds.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr