Yes / no, is the following a verifiable fact?
"Titanic describes a film that documented the RMS Titanic disaster of 1910."
Your chain-of-thought:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Titanic (1997 film) is a fictitious film about two people aboard the RMS Titanic. The answer is yes.