About: http://webisa.webdatacommons.org/220263283

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	However, sand is not a strategic or valuable commodity like oil, nor is it a basic necessity such as fresh food and water.
http://www.w3.org/ns/prov#wasQuotedFrom	terradaily.com