About: http://webisa.webdatacommons.org/47322556

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	Referring now to the drawings in detail, and more particularly to FIGS. 1 and 2, the mobile drilling rig 12 includes a one-man operator's cab 14 centrally mounted to a chassis 16.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com