About: http://webisa.webdatacommons.org/333169050

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	We see grain crops harvested using a binder and a combine, muck spread by horse and cart, five different types of working machines, and chemicals applied to crops by a helicopter - a very modern technique for its time.
http://www.w3.org/ns/prov#wasQuotedFrom	crosswords911.com