About: http://webisa.webdatacommons.org/44435237

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	Between two variables such as farm size and output may be a relationship both in terms of income and also in terms of economic and technical efficiency.
http://www.w3.org/ns/prov#wasQuotedFrom	sciepub.com