About: http://webisa.webdatacommons.org/350594080

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	Referring now to the drawings, a cellular cushion A (FIG. 1) is suited for seating, particularly on relatively inflexible supporting surfaces such as the sling-type seat of a collapsible wheelchair or the hard seat of a typical chair.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk