1999 Torneo Descentralizado

Columns: Team | City | Stadium | Capacity | Field
Alianza Atlético | Sullana | Campeones del 36 | 8,000 | Grass | Alianza Lima | Lima | Alejandro Villanueva | 35,000 | Grass | Cienciano | Cuzco | Garcilaso | 42,056 | Grass | Deportivo Municipal | Lima | Nacional | 45,750 | Grass | Deportivo Pesquero | Chimbote | Manuel Rivera Sanchez | 25,000 | Grass | I.M.I | Talara | Campeonísimo | 8,000 | Grass | Juan Aurich | Chiclayo | Elías Aguirre | 24,500 | Grass | Melgar | Arequipa | Mariano Melgar | 20,000 | Grass | Sport Boys | Callao | Miguel Grau | 15,000 | Grass | Sporting Cristal | Lima | San Martín de Porres | 18,000 | Grass | Unión Minas | Cerro de Pasco | Daniel Alcides Carrión | 8,000 | Grass | Universitario | Lima | Nacional | 45,750 | Grass

Example questions:
Which two teams participating in 1999 Torneo Descentralizado participated in the inaugural game of the stadium in the largest city in the Ancash Region of Peru ? | What event did the team participating in 1999 Torneo Descentralizado whose stadium is named after a 19th century Peruvian sailor win in 1997 ? | What is the spanish meaning of the name of the team participating in 1999 Torneo Descentralizado whose city had a population of 428,450 in 2017 ? | How many national titles were won by the team participating in 1999 Torneo Descentralizado whose stadium is part of the Sport Village of Callao ?

Answers:
The Peru U-17 national football team and the Colombia U-17 national football team | Copa Perú | science | 6