One could even say that this is the Ur-Example of the Ur-Example. You could look at Socrates/Plato of The Republic to be the Ur-Example. The character Dante in The Divine Comedy could possibly be the Ur-Example of Author Avatar. The Ur-Example of the truth-Tv present? The quite to start with Trumplica may possibly be Walter Trump, who appears in a 1958 episode of Trackdown, a CBS western clearly show.