Question: Yes / no, is the following a verifiable fact?
"UNESCO declined to name Lake Baikal a World Heritage Site because it was European."

Let me think..... UNESCO declared Lake Baikal a World Heritage Site in 1996. The answer is no.

Question: Is the following statement true?
"In the Harry Potter universe, wizards refer to Lord Voldemort as He Who Must Not Be Named."

Let me think..... Lord Voldemort is considered so feared and hated in the Harry Potter universe that he is described this way. The answer is yes.

Question: Is the following statement true?
"Insects can be fossilized in Amber."

Let me think..... Amber has many uses, especially in Fossil resin. The answer is yes.

Question: Claim: "Iago manipulated Othello into murdering Desdemona."
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..... Othello is well known as having been tricked by Iago into becoming jealous of Desdemona and killing her. The answer is yes.