PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The retention pond however collects floating grass clippings, leaves, debris and other floating matter while sand, gravel and non-floating matter settles in the pond.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au