input question: Sentence: African Americans are an ethnic group in the United States.

Structured data: United States, ethnicGroup, African Americans

input question: Sentence: Elliot See was a United States citizen born 1927.07.23 and dying in St Louis on 1966.02.28.

Structured data: Elliot See, deathPlace, St. Louis; Elliot See, birthDate, "1927-07-23"; Elliot See, deathDate, "1966-02-28"; Elliot See, nationality, United States

input question: Sentence: Agustin Barboza was born in Asuncion, Paraguay on March 5, 1913. His musical genre was Guarania and he had a background in solo singing.

Structured data: Agustin Barboza, background, "solo singer"; Agustin Barboza, genre, Guarania (music); Agustin Barboza, birthDate, 1913-05-05; Agustin Barboza, birthPlace, Paraguay; Agustin Barboza, birthPlace, Asuncion

input question: Sentence: Alan Shepard won the American Defense Service ribbon.

Structured data:
Alan Shepard, ribbonAward, "American Defense Service ribbon.svg"