Claim: "John Wayne Gacy ended his own life."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
no
If this was true it would be common knowledge.


**Q**
Is the following statement true?
"Jöns Jacob Berzelius identified Boron as an element in 1824."
**A**
yes
Berzelius discovered Boron and how to isolate silicon and thorium in 1824.


Yes / no, is the following a verifiable fact?
"The Marlboro mark, marketed as America's luxury cigarette was taken from a street name in London."
yes
The Great Marlborough street in London is where Philip Morris's factory of Marlboro (cigarette) was located.


**Q**
Claim: "Fantasy appears in many different books."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
**A**
yes
Fantasy is a genre of writing that encompasses thousands upon thousands of different books.


Claim: "Ernest Hemingway has many works that can be found in a library."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
yes
Ernest Hemingway was a writer with a lot of novels and books.


Is the following sentence factually correct?
"Row Boats, canoes and kayaks are small Boats used for recreation."
Options:
- yes
- no
yes
These boats are commonly found in parks and at lakes throughout the US.