PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • With Vy uzhe zakazyvali?, if I understand you correctly, whether the action has occured or not is particularly relevant in the context of the present conversation, and this triggers the use of imperfective.
http://www.w3.org/ns/prov#wasQuotedFrom
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