Question: Yes / no, is the following a verifiable fact?
"Data mining releases gold into the economy."

Let me think..... Data mining has nothing to do with minerals, just information. The answer is no.

Question: Is the following statement true?
"Melania Trump made international fame as a professional volleyball player."

Let me think..... Mrs. Trump was first lady, model, and businessman, but not a professional athlete. The answer is no.

Question: Claim: "Ptolemy lived in the ancient city of Alexandria, Egypt."
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..... Ptolemy lived in Alexandria during the Roman Period. The answer is yes.

Question: Claim: "THE Chevrolet Corvette MOTOR VEHICLES ARE SPORTS CAR."
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..... IT IS FALSE BECAUSE THE MOTOR VEHICLES ARE NOT FULLY MANUFACTURE IS FALSE IN THE FACT. The answer is no.