About: http://webisa.webdatacommons.org/285346897

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	Water and soil are not lost because the planet is a closed system, but they are degraded with use.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com