PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Ramp Construction Plans and Designs including Straight, 90 degree turns, and Doorway Threshold ramps.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wheelchair-ramps-designs.com