[canjobear]

> the facts about physical phenomenon that can be learned through language are different than the physical experience of physical phenomena themselves

Whether she learned through language is irrelevant. Before seeing red, she might have learned about it by consulting extensive charts of the brain, or (black-and-white) videos of timecourses of brain activation. Maybe she even got to run computer simulations of her own brain response.

By construction Mary already knew everything physical about the color red, so the new knowledge she gained through consciously experiencing it is not knowledge about anything physical.