Evolution is much too grand an idea to be confined within a small box labelled fact - SBF
No it isn't.
I was responding to your statement "evoltution seems like a good explanation for the variety of life whereas creationism is a poorer explanation".
Evolution explains that living things from humans to trees descended from a common ancestor over millions of years. This is a simple irrefutable fact at the heart of evolution as contrasted to creationism.
But if we want to be pedantic, ultimately there are no pure facts,
Nobody except you wants to be pedantic. As usual.