Question: Where does canal du midi start and finish?
Answer: the city of Toulouse
Disambiguated annotations:
qaPairs: question: In what body of water does canal du midi start?
answer: the Garonne
question: In what body of water does canal du midi finish?
answer: Bassin de Thau
Étang de Thau
the Étang de Thau on the Mediterranean
question: Strictly speaking where does the constructed canal du midi start and finish?
answer: from Toulouse to the Mediterranean