About: http://webisa.webdatacommons.org/167946359

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	Sunchokes or Jerusalem Artichokes, as they are sometimes called, are a North American tuber which were introduced to Europe, mainly France and England in the 17th century.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com