petersburg

In a sentence

• J'aimerais visiter Saint-Pétersbourg un jour.

  I would like to visit Saint Petersburg someday.

  Here, 'Saint-Pétersbourg' refers to the city in Russia, used as a proper noun.

• La bataille de Pétersbourg était un événement historique.

  The Battle of Petersburg was a historical event.

  In this sentence, 'Pétersbourg' refers to the name of a battle, likely the Petersburg during the American Civil War, used as a proper noun representing a specific historical event.

• Mon amie a acheté un tableau représentant Pétersbourg au marché.

  My friend bought a painting depicting Petersburg at the market.

  Here, 'Pétersbourg' is used to denote the visual depiction of the city Saint Petersburg in a painting, emphasizing its artistic and cultural aspects.