About: http://webisa.webdatacommons.org/279178402

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	No question a number of food plants have their origins as weeds, and weeds are a reasonably good, but not foolproof bet to be edible because in they put more energy into making offspring than in making protective toxins. #5
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com