I will let you look up equivocation your self.
My point. Hopefully you can figure it out
Truth as I believe GM is using it
conformity with fact or reality; verity: the truth of a statement.
The definition you are equivocating it too
(often initial capital letter) ideal or fundamental reality apart from and transcending perceived experience: the basic truths of life.
She is not using a narrow definition of truth, you are trying to expand it to a totally different meaning of the word. They are , for all intents and purposes, different words. Yes they are spelled the same, yes they are pronounced the same, but they are different words with different meanings.
These are homonym's. Their definitions may be similar, but they are not the same word.
Facts don't lie or have an agenda. Facts are just facts