About: http://webisa.webdatacommons.org/54137356

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	In keeping with its original mission, the laboratory has also hosted research that mapped the ability of soils to provide essential nutrients such as selenium and zinc to our foods.
http://www.w3.org/ns/prov#wasQuotedFrom	usda.gov