Sentence: Abraham A Ribicoff is a US National as he was born in the United States, where the African Americans are an ethnic group. He was married to Casey Ribicoff and died in New York.

What structured data could we extract from this sentence?
Abraham A. Ribicoff, spouse, Casey Ribicoff; Abraham A. Ribicoff, nationality, American; Abraham A. Ribicoff, birthPlace, United States; United States, ethnicGroup, African Americans; Abraham A. Ribicoff, deathPlace, New York