About: http://webisa.webdatacommons.org/391733746

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 constructions are gradually increasing because of the development and upgrade of infrastructures such as highway, subway, railway, and many other facilities.
http://www.w3.org/ns/prov#wasQuotedFrom	deepdyve.com