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| Floors | 4 Source: http://en.wikipedia.org/wiki/Porta_Nigra |
| Structural Form | low-rise building |
| Main Usage | preserved site |
| Status | existing |
| Architectural Style | classical roman |
| Address | Porta-Nigra-Platz 1 |
| Smart Address | Porta-Nigra-Platz 1 |
| City | Trier |
| Country |  Germany |
