Name one prominent wine-making region in Italy.

Piedmont is a prominent wine-making region in Italy renowned for its high-quality wines, especially those made from the Nebbiolo grape, which produces the famous Barolo and Barbaresco wines. This region is characterized by its unique terroir, which includes hilly landscapes and clay-limestone soils, creating ideal conditions for grape growing. Additionally, Piedmont is known for its traditional winemaking practices and is home to several indigenous grape varieties, contributing to a diverse range of wine styles that reflect the unique culture and heritage of the area. Other notable aspects of Piedmont include its recognition as a UNESCO World Heritage site, highlighting its historical importance in wine production.

In contrast, Tokyo and Lisbon are not wine-producing regions; Tokyo is a city in Japan, and Lisbon is the capital of Portugal, known for its wine culture but not as a prominent winemaking area. Bordeaux, while significant for its wine production, is located in France and is not part of Italy's wine regions.