About: http://webisa.webdatacommons.org/343199471

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	In 1974 officials established a joint Sudanese-Saudi Arabian agency to develop those resources, which included zinc, silver, copper, and other minerals.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com