Suppose Harry Potter and the Philosopher's Stone is the first book in the Harry Potter series written by J.K. Rowling. The story follows a young wizard named Harry Potter as he attends Hogwarts School of Witchcraft and Wizardry and discovers his true identity as the Boy Who Lived.
Can we infer that "J.K. Rowling is the main character in Harry Potter and the Philosopher's Stone"? Yes, no, or maybe?