Sentence: St. Vincent-St. Mary High School (United States) is the home ground of Akron Summit Assault. They play in the Premier Development League which hails K-W United FC as champions.

What structured data could we extract from this sentence?
Akron Summit Assault, ground, St. VincentSt. Mary High School; St. VincentSt. Mary High School, country, United States; Akron Summit Assault, league, Premier Development League; Premier Development League, champions, K-W United FC