You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "who plays nimue in once upon a time?" whose answer is Caroline Ford.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Nimue Once Upon a Time actress
Useful Output:

Doc 1: Nimue is referred to "the Lady of the Lake" and was Merlin's great love. He allegedly fell head over heels and taught her all of his magic secrets.
Doc 2: Like so many of the characters the show has explored, Nimue (Caroline Ford) is a tragic figure consumed by her own emotion and need for
Doc 3: With Zelena in tow, Hook, Mary Margaret, David, Regina and Robin steal into Arthur's castle to take the broken sword from the maniacal king.
Doc 4: In line with this, Caroline Ford, the actress who plays Nimue  Once Upon a Time 5x07 Nimue - Emma Swan name on the dagger.
Doc 5:  actress best known for her role as 'Sophie Longerbane' in Amazon's  Nimue' in ABC Studios 'Once Upon A Time'. Caroline always had an