Sentence: The character of Baymax appeared in Big Hero 6 which stars Ryan Potter. He was created by Steven T Seagle and the American, Duncan Rouleau.

What structured data could we extract from this sentence?
Big Hero 6 (film), starring, Ryan Potter; Duncan Rouleau, nationality, Americans; Baymax, creator, Duncan Rouleau; Baymax, creator, Steven T. Seagle; Baymax, series, Big Hero 6 (film)