PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Official Traffic Control Device (or Traffic Control Devices) and all traffic signs, highway traffic signals, traffic markings and other devices erected or placed on or adjacent to a highway or street by authority of the public body or having jurisdiction, for the purpose of regulating, warning, or guiding traffic.
http://www.w3.org/ns/prov#wasQuotedFrom
  • state.mn.us