PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Most streams that tested high are where road salt and other chemicals are used to deice roads, according to the study.
http://www.w3.org/ns/prov#wasQuotedFrom
  • greatlakesecho.org