About: http://webisa.webdatacommons.org/74272827

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	FIG. 2 is an explanatory illustration showing the conventional manner of deriving a blasting coefficient in a simultaneous blasting with bar-shaped charging;
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com