PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It must be the Retin-A. Sometimes my skin is clear and sometimes, especially around my period, it breaks out a lot.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medhelp.org