PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If the glucose level in the blood is too low, symptoms can occur such as heart palpitations, tremors, anxiety, confusion, and blurred vision.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.net