About: http://webisa.webdatacommons.org/426925341

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	Only one-third of the world???s 177 large rivers (1,000km and longer) remain free-flowing, unimpeded by dams or other barriers
http://www.w3.org/ns/prov#wasQuotedFrom	panda.org