About: http://webisa.webdatacommons.org/250097492

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	Since it is considered a pest, particularly in North America, it is often treated with herbicides, which are definitely not healthy to consume.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com