Question

Can someone help me with explanation words to use such as: according to, facts gathered about, or details extracted from

Answer 1

It is implied that

Confirmed by

Corresponding with

As demonstration by

Answer 2

Demonstrated* haha.

And also, Illustrated by, The narrative explains,

Answer 3

based on, judging by, suggests/suggested by, evident through, established, substantiated, attested, corroborated, verified, endorsed. All these words can be used depending on the context.