About: http://webisa.webdatacommons.org/86435804

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	The rock that struck the victim was a piece of dark gray shale measuring 5 inches thick, 12 to 15 inches wide, and 24 inches to 25 inches long.
http://www.w3.org/ns/prov#wasQuotedFrom	msha.gov