Knowledge is a subset of belief, they say.

I do not see the logic in the statement.

Knowledge, information and communication are synonymous used in different context. Information communicated becomes knowledge received.

I explain: knowledge is like a base ball. Belief is like a glove.

Knowledge is assented or thrown and caught.

The belief glove catches the knowledge ball. It can hold as true or not.

The knowledge ball can be thrown but you do not throw the belief glove.

Knowledge is required to make a decision if it is held as true.

A glove could catch more than a baseball. A football, basketball, tennis ball could be caught by the glove. So to say, the knowledge caught may not be a true baseball. May not be correct information.

The glove belief action is onky about recieving knowledge. You do not throw the glove. Belief is not what is asserted, knowledge is assented belief is receiving the knowledge to then decide in that glove if it is held as true. The belief glove does not get asserted, the ball knowledge gets asserted thrown.

No, i do not see knowledge as a subset of belief.

Knowledge is required to form a decision of belief or not.