About: http://webisa.webdatacommons.org/7869534

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	The study of groundwater is essential for engineers who construct dams, tunnels, water conveyance channels, mines, and other structures.
http://www.w3.org/ns/prov#wasQuotedFrom	ec.gc.ca