PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Exposure to elevated ozone and particle pollution can aggravate asthma and other pre-existing lung diseases and make people more susceptible to respiratory infection.
http://www.w3.org/ns/prov#wasQuotedFrom
  • epa.gov