PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are in-office procedures, such as Photodynamic Therapy (PDT), the Isolaz laser, medical facials and chemical peels that are very effective at treating acne.
http://www.w3.org/ns/prov#wasQuotedFrom
  • clearclinic.com