PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A climbing wall system according to claim 1, the including attachment means attaching each respective hold to the climbing wall and wherein each sensor is a capacitive sensor connected to each attachment means. 3.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com