I want to know the answer to the following question:
In what year did the Netherlands gain independence from France?
All the background I'm provided with is that "In 1815 it was rejoined with the Austrian Netherlands, Luxembourg and Liège (the "Southern provinces") to become the Kingdom of the Netherlands, informally known as the Kingdom of the United Netherlands, to create a strong buffer state north of France.". Is that enough to answer the question?
Answer: no