PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the 12 months preceding the survey 1331 (including 173 men and 618 women; p???<???0.001) current smokers saw a doctor or other health care provider from various reasons.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov