PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This is especially important in food and beverage processing facilities, oil and gas processing facilities, and other settings where employees who climb ladders may walk through oily, greasy, icy, wet, or slippery substances.
http://www.w3.org/ns/prov#wasQuotedFrom
  • globalspec.com