How to determine the degree of "meaningfulness" of the proposal?

Question

Python

Given a data set consisting of sentences, some of which were compiled by a computer. For example:
"Who is stronger than the decrease in temperatures in the clouds?"
"Afterwards, he was very proud of his acquaintance and position regarding the mast, topmast, yardarm and hoisting signals."
Are there algorithms to help calculate the degree of meaningfulness of such sentences?

Answer 1

yes, everything on the cases
start with POS tagger (NLTK and other spacy.io)