About: http://webisa.webdatacommons.org/142042832

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	Alternatively, the projection member 41 may be made of a sheet or film of elastic material such as a polyurethane resin or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com