I want to know the answer to the following question:
Which team did Notre Dame's football team find inspiration from?
All the background I'm provided with is that "With the long history, Notre Dame has accumulated many rivals, and its annual game against USC for the Jeweled Shillelagh has been named by some as one of the most important in college football and is often called the greatest intersectional rivalry in college football in the country.". Is that enough to answer the question?