PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While security lighting should be connected to an uninterruptible power system when possible, emergency lighting should depend on a separate, alternate power source, such as portable generators or batteries.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dot.gov