About: http://webisa.webdatacommons.org/138158188

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	The article covers such energy sources as wind turbines, solar panels, geothermal heat, biofuels, and anaerobic digesters, as well as the benefits and challenges of using each on a farm.
http://www.w3.org/ns/prov#wasQuotedFrom	cornell.edu