About: http://webisa.webdatacommons.org/422175305

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	As a group, these companies conducted various types of exploration, including data compilation, geologic mapping, rock, soil and chemical
http://www.w3.org/ns/prov#wasQuotedFrom	sec.gov