About: http://webisa.webdatacommons.org/204655690

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 lamps arecrushed between the moving bars 38 and an edge formed at the end 27, the edge preferably being reinforced with steel or other durable metal.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com