PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The dispenser 10, made of transparent material such as plastic, is a four piece or unit structure comprising a stepped cone shaped base unit 20 having an upper inwardly spaced inclined annular floor portion 22 and an outwardly spaced lower downward inclined annular floor portion 24.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com