| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | constantine | Western Europe | Known as the first Christian Roman Emperor and for founding the city of Constantinople | 1 |
| 2 | empire | Europe | Historically associated with the Roman Empire, British Empire, and colonial expansion. | 1 |
| 3 | imperial | Europe | Refers to the system of government used in the British Empire, as well as measurements such as Imperial units of measurement. | 1 |
| 4 | imperial | Europe | Associated with the historical British Empire, imperialism, and colonialism. | 1 |