About: http://webisa.webdatacommons.org/416612987

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	However, physiographical constraints are significant in road construction with substantial additional costs to overcome features such as rivers or rugged terrain.
http://www.w3.org/ns/prov#wasQuotedFrom	hofstra.edu