title: Dubai
context: Dubai is thought to have been established as a fishing village in the early 18th century[31] and was, by 1822, a town of some 7–800 members of the Baniyas tribe and subject to the rule of Sheikh Tahnun bin Shakhbut of Abu Dhabi.[32]
question: When was Dubai founded?
answers.text: 18th century early 18th century