PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some features such as stainless steel are OK to be left during the winter, a handy tip: put a plastic ball that floats on the surface of the water to stop the water from freezing over.
http://www.w3.org/ns/prov#wasQuotedFrom
  • waterfeatures2go.co.uk