PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Vitamin deficiencies can manifest as fatigue, low energy, irritability, aches, dull-looking skin and other symptoms.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sfgate.com