About: http://webisa.webdatacommons.org/442820049

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	Tunnel 400 is typically formed using a drill in combination with one of a variety of different types of guide assemblies.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr