About: http://webisa.webdatacommons.org/291793376

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, a region might rely heavily on a certain crop such as rice or corn, which may not have all the various vitamins and minerals necessary for proper nutrition.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net