PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If anything, the use of disinfectants such as chloramine and chlorine have done a great deal of good for public health, as drinking water disinfection helps to protect all of us against sickness and death from waterborne contamination.
http://www.w3.org/ns/prov#wasQuotedFrom
  • waterfilters.net