| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | clark kent | United States | Secret identity of Superman, a fictional superhero widely known in American pop culture | 1 |
| 2 | clark kent | United States | Secret identity of Superman in comic books and movies | 1 |
| 3 | clark kent | United States | Secret identity of Superman, known as a mild-mannered reporter at the Daily Planet in Metropolis. | 1 |
| 4 | clark kent | United States | Fictional character known as the alter ego of Superman, a popular superhero in American pop culture. | 1 |
| 5 | clark kent | United States | Clark Kent is the secret identity of Superman, a well-known superhero in American popular culture. | 1 |