About: http://webisa.webdatacommons.org/383128056

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	In most cases where bluegrass was a problem, it became established before or with the wheat.
http://www.w3.org/ns/prov#wasQuotedFrom	farmprogress.com