Definition: Given a paragraph about movies and a set of conversational questions and answers about the paragraph, say whether the passage contains sufficient information to answer the follow-up question. Say Yes if it is answerable; otherwise, say No. The paragraph has the prefix 'CONTEXT:'. Each conversation question has a prefix `Q:` followed by the answer prefix `A:`, and the follow-up question has a prefix `FOLLOWUP_Q:`.
Input: CONTEXT: IMDb credits are generated by the filmmakers themselves (for smaller, independent productions) or representatives for the filmmakers/producers. On occasion crew and cast members get left off the submission form. I speak from experience as I appear as three different entities on IMDb because the filmmakers I worked for neglected to see if I was already represented and created a new page for me each time. This is certainly the case with other actors/crew members, and could go some way to explaining the discrepancies you have discovered. Bottom line is IMDb is not infallible, and it would indeed require some serious cross-checking with other sites in order to confirm the actor you are researching is the right one.  <sep>  Q: How to correctly identify an actor/actresses is in something that is not listed on their IMDB profile? A: it would indeed require some serious cross-checking with other sites  <sep> FOLLOWUP_Q: If it's not listed on IMDB or their wiki page, then how can i make sure if the actor/actress is the one I believe they are?

Yes