Question part
Yes / no, is the following a verifiable fact?
"One can travel to Calabria for a vacation."
Answer part
Oh man, I think this is the solution: Calabria is a place situated in the southwest of Italy. The answer is yes.

Question part
Does the following sentence make sense?
"in treating small pox, Rhubarb is used."
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: Rhubarb is not used in any type of medicine. The answer is no.

Question part
Is the following a factual statement?
"The origin of the Swastika dates back to Nazi Germany."
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: The swastika originates from the Indian subcontinent and dates back long before Nazi Germany. The answer is no.

Question part
Claim: "Cyclades Prefecture when abolished became a territory and got divided into 4 regional units of the South Aegean region."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: The prefecture was abolished in 2011, and its territory was divided into nine regional units of the South Aegean region. The answer is no.