It's hard to say. Beauty as a story could be completely fictional or have some loose ties to real-life events, but not be a direct account of a true story.
Definitely not. Sleeping Beauty is purely a work of fiction. It was made up to bring joy and wonder to people's hearts, not to recount actual happenings.
I don't think 'Beauty' is based on a true story. Usually, such works are fictional tales designed to engage and captivate the audience with imaginative elements.
Black Beauty isn't a straightforward true story. It's more of a fictionalized account that incorporates real-life aspects of horse life to tell a compelling tale.