About: http://webisa.webdatacommons.org/154646599

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 covers two-thirds of the earth???s surface, yet fresh water is a scarce and limited resource.
http://www.w3.org/ns/prov#wasQuotedFrom	wateronline.com