About: http://webisa.webdatacommons.org/286732278

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	Acne was a problem even before 1960, when wheat was closer to heirloom, and not nearly as pervasive.
http://www.w3.org/ns/prov#wasQuotedFrom	wheatbellyblog.com