Conversation so far:
How was Plato associated with Socrates?
Plato was one of the devoted young followers of Socrates. The precise relationship between Plato and Socrates remains an area of contention among scholars.
What was Plato's Apology of Socrates?
Apology is Socrates' defense speech, and Crito and Phaedo take place in prison after the conviction.

Question: How was he corrupted?
Self-contained rewrite: How was Plato corrupted?