About: http://webisa.webdatacommons.org/435239218

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	For example, the single motorized ball screw 402 of FIG. 4 may be used to position the leg rest 102 in multiple positions, such as a loading position, and one or more treating positions.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com