About: http://webisa.webdatacommons.org/248743791

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	Air quality is a regional concern that requires the use of an air quality model to simulate/forecast agricultural dust emissions, dispersion, and transport across a vast mosaic of land primarily used for crop production.
http://www.w3.org/ns/prov#wasQuotedFrom	usda.gov