PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are even fatty acids such as DHA and EPA which are useful in keeping skin, joints, and other body systems healthy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • petmd.com