About: http://webisa.webdatacommons.org/4542645

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	By virtue of this construction, the rotary motion of the cam causes both a longitudinal and a transverse motion of the scaling blade in such a manner as to cause the blade to circumscribe a generally circular path.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es