About: http://webisa.webdatacommons.org/192322985

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	Founding Fathers, including George Washington and Thomas Jefferson, grew hemp, though there is no evidence that they knew of the plant's psychoactive properties.
http://www.w3.org/ns/prov#wasQuotedFrom	glocktalk.com