PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Incense contains carcinogens, including polyaromatic hydrocarbons, carbonyls, and benzene; it also spews lots of potentially harmful particulate matter into the air.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com