PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • No one should knowingly be permitted or required to work while the employees ability or alertness is so impaired by fatigue, illness or other causes that they might unnecessarily expose the employee or others to injury.
http://www.w3.org/ns/prov#wasQuotedFrom
  • safetyinfo.com