what is the {point in time} for {Alec Guinness} has {nominated for} as {Academy Award for Best Actor} ?
In what year did Alex Guinness receive a Best Actor Oscar nomination?
When Alec Guinness was nominated as Academy Award for Best Actor?
SELECT ?i WHERE { resource:Alec_Guinness property:nominated_for ?e . ?e property:point_in_time ?i . ?e property:nominated_for resource:Academy_Award_for_Best_Actor }
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