**Q**
Yes / no, is the following a verifiable fact?
"Edward Witten currently teaches at the School of Natural Sciences at the Institute for Advanced Study."
**A**
yes
I know my sentence is true because Witten is known for being in this profession. Furthermore, it is easy to check on a trusted site, such as LinkedIn.


Claim: "There have been many film versions of the Pinocchio story."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
yes
There have been several different Pinocchio (1940 film) movies made by different directors and movie studios over the years.


**Q**
"The Japanese language uses Chinese characters as a component of their writing system."
Is the above claim true?
Options:
- yes
- no
**A**
yes
The written Japanese language uses Chinese characters known as kanji as a key component.


Is the following statement true?
"In the Bible, the Pharisees had religious differences with the Sadducees."
yes
The Pharisees and Sadducees were rival religious factions in the Bible.


**Q**
Does the following sentence make sense?
"Teresa of Ávila wrote religious materials and she was an Anglican Saint."
Options:
- yes
- no
**A**
yes
This is true because one can access the materials of Teresa of Avila online.


**Q**
"A natural Monopoly can develop when a company becomes a Monopoly due to its industry's high fixed or startup costs."
Is the above claim true?
Options:
- yes
- no
**A**
yes
Natural monopolies can exist when there are high barriers to entry.