About: http://webisa.webdatacommons.org/6422035

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	In addition, this machine comprises a counterweight which is adjustably coupled to one of the two elements, frame or turret, one of the groups of blocking or complementary members being coupled to said counterweight.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com