PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Strong emotion such as anger, happiness, or excitement often precipitated slurring of speech, flattening of facial expression, and leg weakness.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aasmnet.org