PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Other causes of gum recession include inherited genes, aggressive tooth brushing, tobacco and other drug use, as well as vitamin deficiencies and certain medications.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthtap.com