Yes / no, is the following a verifiable fact?
"Frank Zappa wrote, composed songs and lead a music band."
yes
This is true because the compositions of Frank Zappa can be streamed on the music streaming apps.

"Stories about various religions can be found in the Yellow pages."
Is the above claim true?
Options:
- yes
- no
no
Most people know that the Yellow Pages does not regard religion.

Does the following sentence make sense?
"The Franciscans follow the teachings of St. Francis of Assisi."
Options:
- yes
- no
yes
The Franciscans are an order of Catholic monks that were founded by St. Francis of Assisi and still follow his teachings today.

Is the following sentence factually correct?
"One can find that the color Purple is a web color and a quaternary color made of shades of violet."
Options:
- yes
- no
yes
You can look up this information online or through any reputable information agency.