About: http://webisa.webdatacommons.org/434092252

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	ing machine 70 and boring tool 81. [0101] A machine controller 74 coordinates the operation of various pumps, motors, and other mechanisms associated with rotating and displacing the boring tool 81 during a boring operation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com