PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It may be necessary to use a limescale remover on such surfaces as porcelain, plastic, enamel, iron, stainless steel and plated surfaces.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com