About: http://webisa.webdatacommons.org/312680349

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	There are also cases in which a certain mining method considers the application of certain types of machinery, but it is not justified from the aspect of mining-technical factors.
http://www.w3.org/ns/prov#wasQuotedFrom	scielo.br