About: http://webisa.webdatacommons.org/200795657

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	There are some economically essential goods, such as tungsten and oil, which the United States either does not produce at all or does not produce in sufficient quantities to serve domestic needs at a reasonable price.
http://www.w3.org/ns/prov#wasQuotedFrom	globalization101.org