About: http://webisa.webdatacommons.org/394806241

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	Desertification is a major threat to dry areas around the world and is characterized by accelerated loss of the soil's protective vegetative cover, Havstad says.
http://www.w3.org/ns/prov#wasQuotedFrom	usda.gov