global city

Deductions

• global city has quality statistical data ⇐ (urban population is a statistical data), (global city has quality urban population)
• global city has quality demographics ⇐ (urban population is a demographics), (global city has quality urban population)
• global city has quality urban population ⇐ (global city is subclass of city), (city has quality urban population)
• global city has quality long term ⇐ (global city is subclass of city), (city has quality long term)
• global city is for example New York City ⇐ (New York City is a global city), (is a is inverse of is for example)