Problem: Sentence1: A chain of mountains.
Sentence2: The third link of the silver chain needs to be resoldered.
Q: Does the term chain mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: Should we classify "make up" as an idiom or as a phrasal verb?
Sentence2: The curator classified the artifacts.
Q: Does the term classify mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: He answered the first question willingly, the second reluctantly, and the third with resentment.
Sentence2: Now put it into third.
Q: Does the term third mean the same thing in both these sentences?

Answer: different meanings

Problem: Sentence1: Develop the rook.
Sentence2: Report the news as it develops.
Q: Does the term develop mean the same thing in both these sentences?

Answer:
different meanings