PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To identify mines with health and safety problems, MSHA has undertaken a number of outreach and enforcement initiatives such as special impact inspections and Rules to Live By, a fatality prevention program that highlights the safety and health standards most frequently cited during fatal accident investigations.
http://www.w3.org/ns/prov#wasQuotedFrom
  • msha.gov