Persian Gulf Pro League

Columns: Team | Location | Stadium | Capacity
Persepolis | Tehran | Azadi | 76,807 | Saipa | Tehran | Pas Stadium | 8,250 | Sanat Naft | Abadan | Takhti Abadan | 22,000 | Sepahan | Isfahan | Naghsh-e-Jahan Folad Shahr Stadium | Naghsh-e-Jahan:75,000 Folad Shahr Stadium:20,000 | Shahin Bushehr | Bushehr | Shahid Beheshti Stadium | 20,000 | Shahr Khodro | Mashhad | Imam Reza Stadium | 25,000 | Tractor | Tabriz | Sahand | 66,833 | Zob Ahan | Fuladshahr | Foolad Shahr | 20,000

Example questions:
Which river passes through the city containing the Persian Gulf Pro League club Foolad Arena ? | How many are in the greater metropolitan area of the city containing Azadi stadium of the Persian Gulf Pro League team ? | What valley is the city containing Imam Ali Stadium of the Persian Gulf Pro League team located in ? | Who was ruler when the city of the Persian Gulf Pro League club Sepahan became capital of Persia a second time ? | How far from the Persian Gulf is the city of the Persian Gulf Pro League club Sanat Naft ?

Answers:
Karun | 15 million | Quru River valley | Shah Abbas the Great | 53 kilometres