PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, the risk from air pollution may be small compared with other risk factors, such as smoking.Who is most likely to be affected by air pollution?Some people are more sensitive to air pollution.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aafp.org