question: Which European football club won the UEFA Champions League and placed 4th in the Premier League in 2021?
answerText: Chelsea
questionEntity.name: Q18756
questionEntity.entityType: entity
questionEntity.label: UEFA Champions League
questionEntity.mention: UEFA Champions League
questionEntity.name: Q9448
questionEntity.entityType: entity
questionEntity.label: Premier League
questionEntity.mention: Premier League
questionEntity.name: Q46
questionEntity.entityType: entity
questionEntity.label: Europe
questionEntity.mention: European
questionEntity.name: 4
questionEntity.entityType: ordinal
questionEntity.mention: 4th
questionEntity.name: 2021
questionEntity.entityType: date
questionEntity.mention: 2021
answerEntity.name: Q9616
answerEntity.label: Chelsea F.C.