PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The EPA has recommended that states use E. coli as an indicator to assess whether bacteria, viruses and other threats to human health may be present in the water.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wi.gov