PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Such traffic control signage, such as speed limit signs, exit signs, warning signs, stop signs, yield signs and/or the like, is typically regulated and various types of these signs must have certain specified, standard geometric shapes (such as a triangle for a yield sign, an octagon for a stop sign and the like), and must be at a particular height and at a particular location at or distance from
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com