PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This invention relates to a service providing system, information processing apparatus and method, recording medium and program, and more particularly to a service providing system, information processing apparatus and method, recording medium and program for a service to be utilized through a network by intuitive operations.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com