About: http://webisa.webdatacommons.org/80777458

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	For example, something as simple, that we in the first-world countries take for granted, as clean water, is a commodity that is not readily available in poor countries around the world.
http://www.w3.org/ns/prov#wasQuotedFrom	sqlservercentral.com