About: http://webisa.webdatacommons.org/162829039

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	Specifically, the rod 12 may be manually rotated by using a wrench or other hand-held device for gripping the pipe or, in some instances, rotated simply by hand.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au