PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Tobacco and alcohol use are the most important risk factors for head and neck cancers, particularly those of the tongue, mouth, throat and voice box.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lenoxhillhospital.org