PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Blue stones such as sodalite, blue topaz, aquamarine, and turquoise are calming to the mind and release stress.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bellaonline.com