Question: How many big 12 championships does ou have?
Answer: 11
Disambiguated annotations:
qaPairs: question: How many big 12 championships does ou have as of 2017?
answer: 11
question: How many big 12 championships does ou have as of 2016?
answer: 10
question: How many big 12 championships does ou have as of 2015?
answer: 9