[nathanwh]

This explains why "What if I move out early?" for the sample document doesn't mention any of the information in the lease break section, which is definitely the most important section for moving out early. Whatever space they're projecting the question into doesn't capture that "lease break" and "moving out early" are synonyms.

[ilaksh]

It may only be retrieving the top N results with most similar embedding. If that answer is in the 3rd most similar chunk and it only fed 2 along with the query in the prompt, then GPT never got the information relevant to the question.