About: http://webisa.webdatacommons.org/437508508

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	Irrigated agriculture expanded throughout the 20th century, including the development of some of the largest dam
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com