About: http://webisa.webdatacommons.org/28221735

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	It should be understood that the term media as used herein includes all types of land composition, be it rock, clay, sand, soil or other and mixtures thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com