About: http://webisa.webdatacommons.org/422480481

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	FIG. 8 depicts a schematic side view of a device including a ball and socket joint and a movement duplicating mechanism, according to the invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com