PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Disinfection byproducts (DBPs) are chemical compounds that are formed unintentionally when chlorine and other disinfectants used to protect swimmers react with organic matter, including perspiration and urine in water.
http://www.w3.org/ns/prov#wasQuotedFrom
  • americanchemistry.com