About: http://webisa.webdatacommons.org/394419141

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	An example of such an apparatus is illustrated in FIG. 2, whereby the drive units and the rotational shaft drive lines have been duplicated.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com