PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These oils may be used in combination with fragrances such as aromatic esters, aldehydes, ketones, and other compounds known to those skilled in the art of blending fragrances.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com