PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Properly maintained, a coal heated unit is just as safe as anything else, I would even argue safer in some cases such as compared to gas or wood.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nepacrossroads.com