About: http://webisa.webdatacommons.org/256263364

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	Early in the 1900s ?? with agriculture just entering the machine age ?? crews worked the fields, cutting wheat, oats, barley and other grains.
http://www.w3.org/ns/prov#wasQuotedFrom	discoverypub.com