| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | de havilland comet | Aviation Enthusiasts | The de Havilland Comet revolutionized commercial aviation as the world's first jet airliner in the 1950s, and is highly regarded by aviation enthusiasts. | 3 |
| 2 | de havilland comet | UK | The de Havilland Comet revolutionized commercial aviation as the world's first jet airliner in the 1950s, attributed to UK culture. | 1 |