About: http://webisa.webdatacommons.org/49078915

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	I do realize, though, that the common use of the term includes such things as sand and clay.
http://www.w3.org/ns/prov#wasQuotedFrom	discovermagazine.com