PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • People with breathing problems or heart disease are more likely to experience short-term health effects from air pollution than people without these conditions.Exposure to air pollution can trigger or aggravate existing health conditions, especially in people with breathing and heart problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ottawa.ca