Dear Kevin: AI models don't contain all of human knowledge. They don't even contain, for example, the complete curricula of the least comprehensive K-12 program.
There's also home ec, wood shop, metal shop, auto shop, sculpture, choir, theater arts, marching band, phys ed.
I know how a violin works yet I would never claim to know how to play violin and if you put one in my hands it would become painfully clear that I know almost nothing about violins other than some trivia.