PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because AKs are pre-cancerous and can develop on skin frequently exposed to the sun, such as the face or balding scalp, an effective treatment that can be used on large areas of skin is beneficial, said Darrell Rigel, M.D., clinical professor of dermatology, New York University Medical Center.
http://www.w3.org/ns/prov#wasQuotedFrom
  • biospace.com