input question: Sentence: Dane Whitman, alter ego Black Knight, was created by John Buscema.

Structured data: Dane Whitman Black Knight (comicsCharacter), creator, John Buscema

input question: Sentence: Number 103 in Colmore Row was completed in 1976.

Structured data: 103 Colmore Row, completionDate, 1976; 103 Colmore Row, location, Colmore Row

input question: Sentence: The Germans of Romania are an ethnic group in Romania.

Structured data: Romania, ethnicGroup, Germans of Romania

input question: Sentence: Amatriciana sauce is a traditional Italian sauce.

Structured data:
Amatriciana sauce, country, Italy