know of
Verb
Meaning
To be aware of (someone's or something's) existence, but little or nothing beyond that.
To know about a specific person by reputation without having met them.
I do not know Jane Smith but I know of her.
Verb
To be aware of (someone's or something's) existence, but little or nothing beyond that.
To know about a specific person by reputation without having met them.
I do not know Jane Smith but I know of her.