Premise: Ilkhanate . It was founded in the 13th century and was based primarily in Iran as well as neighboring territories , such as present-day Azerbaijan and the central and eastern parts of present-day Turkey . At its greatest extent , the state expanded into territories that today comprise most of Iran , Iraq , Armenia , Azerbaijan , Georgia , Turkmenistan , Turkey , western Afghanistan , and southwestern Pakistan .
Hypothesis: Azerbaijan was contained within IIkhanate.
Label: ENTAILMENT