Question: Yes / no, is the following a verifiable fact?
"Ripley's Believe It or Not! first became popular in the early 2000s, along with the rise of the internet."

Let me think..... Although Ripley's Believe It or Not! has some internet presence, it rose to popularity almost a century earlier. The answer is no.

Question: Is the following statement true?
"Richard I of England waged war in the Middle East."

Let me think..... Richard I of England ruled England at the time of the Crusades. The answer is yes.

Question: Claim: "Tourism only happens during the winter months."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no

Let me think..... Tourism is more popular during the summer when it is warm, but occurs year round. The answer is no.

Question: Yes / no, is the following a verifiable fact?
"Lauryn Hill joined AC/DC as a band member."
Let me think..... Lauryn Hill was never a member of any rock band. The answer is no.