About: http://webisa.webdatacommons.org/437637903

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	ragweed is a native plant, so the association of the two species is relatively new on the evolutionary scale.???
http://www.w3.org/ns/prov#wasQuotedFrom	illinois.edu