About: http://webisa.webdatacommons.org/447477021

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	Guards, shields, or other protective devices were not provided to protect persons from falling material while they traveled or worked in this area.
http://www.w3.org/ns/prov#wasQuotedFrom	msha.gov