About: http://webisa.webdatacommons.org/33006065

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	Lanclos also said sentinel plots are used to track the spread of the disease and are also used in South America and other parts of the world to aid computer models in an attempt to predict where the disease may spread.
http://www.w3.org/ns/prov#wasQuotedFrom	farmworldonline.com