About: http://webisa.webdatacommons.org/309525799

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	These groups sell the minerals, such as tantalum, worldwide for use in products ranging from smartphones to engagement rings.
http://www.w3.org/ns/prov#wasQuotedFrom	chiefexecutive.net