PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He angrily shouted ___at___ the pupil.(??? 'at' refers to a direction e.g. shout at, glance at etc.)
http://www.w3.org/ns/prov#wasQuotedFrom
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