PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Be sure you are delegating tasks that do not require new instruments, such as case history, visual acuity, lensometry, stereopsis, color vision, and blood pressure.
http://www.w3.org/ns/prov#wasQuotedFrom
  • optometricmanagement.com