About: http://webisa.webdatacommons.org/113154804

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 air cells 20 of the cushion are shown as being covered with flexible covering including a layer of foam rubber, or the like, 44 and a layer of upholstery fabric 45, as will be readily understood.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com