PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ... forgot to mention that what makes this suggestion particularly off-purpose to the question, is that OP explicitly wants to do UI action after the delay.
http://www.w3.org/ns/prov#wasQuotedFrom
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