About: http://webisa.webdatacommons.org/441919012

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	Mining, on the other hand, has several value chains from the time of mining, loading, processing and other activities.
http://www.w3.org/ns/prov#wasQuotedFrom	punchng.com