PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Although you say that showing it to someone demands a reaction and therefore as it is not the norm (Picture of x smiling in front of famous building/landmark)not making sense, I would say that a reaction such as bewilderment is a bigger reaction than that of acceptance.
http://www.w3.org/ns/prov#wasQuotedFrom
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