I want to know the answer to the following question:
When did the 5th Dalai Lama gain political control over Tibet?
All the background I'm provided with is that "" To further cement the Mongol-Tibetan alliance, the great-grandson of Altan Khan—the 4th Dalai Lama (1589–1616)—was made the fourth Dalai Lama.". Is that enough to answer the question?