question: Which movie released in 1981 features Harrison Ford and was the first in a long series of movies?
answerText: Raiders of the Lost Ark
questionEntity.name: Q81328
questionEntity.entityType: entity
questionEntity.label: Harrison Ford
questionEntity.mention: Harrison Ford
questionEntity.name: 1981
questionEntity.entityType: date
questionEntity.mention: 1981
questionEntity.name: 1
questionEntity.entityType: ordinal
questionEntity.mention: first
answerEntity.name: Q174284
answerEntity.label: Raiders of the Lost Ark