PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Mouth ulcers can be caused by a number of reasons including biting the side of the mouth, a jagged tooth rubbing against the gum or cheek which are the most common reasons.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dooyoo.co.uk