About: http://webisa.webdatacommons.org/178349466

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	This invention relates generally to air support convalescent beds having groups of air sacs for support of the various sections of the human body such as the head and shoulders, back, pelvic region, thighs and feet and lower legs.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com