About: http://webisa.webdatacommons.org/345626865

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	According to the related information, at present 50% of the tantalum reserves are distributed in Australia and this proportion in Asia, Africa, America and other regions is 21%, 14%, 8% and 7% respectively.
http://www.w3.org/ns/prov#wasQuotedFrom	prweb.com