About: http://webisa.webdatacommons.org/211778091

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 back section includes a U-shaped frame member 11A over which there is stretched a cover 11B which may be formed of any suitable material such as canvas, cotton, plastic, webbing and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com