Q&A: Is the following a factual statement?
"Zachary Taylor served longer as president than any other in American history."
Options:
- yes
- no
no
Exp: This is well-known to be untrue; Taylor spent less than a year and a half in office before his death.

Q&A: Is the following sentence factually correct?
"Paramahansa Yogananda taught Christianity to many people."
Options:
- yes
- no
no
Exp: Paramahansa Yogananda was not Christian; he was Hindu.

Q&A: Yes / no, is the following a verifiable fact?
"Software developers who to freely distribute their software use Copyleft to protect those rights."
yes
Exp: Copyleft is used a protection for freely distributed software. It requires that derivative products also be freely distributed under the same license protections as the original.

Q&A: Is the following statement true?
"Ratatouille involves a deadly disease that is spread by rats in a restaurant."
no
Exp:
Ratatouille (film) does not focus on a disease, it focuses on a restaurant being run by a rat.