PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Therefore, the method for testing visual capacity of the present invention reliably permits the objective testing of the visual capacity of a test subject; has application to human beings, animals and other forms of life; achieves a degree of reliability significantly enhanced over that heretofore achieved in the art; can be employed for the purpose of directly testing the visual acuity of the tes
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com