About: http://webisa.webdatacommons.org/191613531

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	Crops such as tomatoes and cucumbers typically yielded 15 percent more.
http://www.w3.org/ns/prov#wasQuotedFrom	earth-policy.org