About: http://webisa.webdatacommons.org/277221355

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 Java, primitive numeric types all default to their equivalent of 0, therefore this block can be removed entirely from GenerateMines:
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com