input question: Sentence: Arros negre is from Spain, which is populated by Spaniards.

Structured data: Arros negre, country, Spain; Spain, ethnicGroup, Spaniards

input question: Sentence: Alaa Abdul-Zahra is in the Al-Khor Sports Club which is in the Qatar Stars League.

Structured data: Al-Khor Sports Club, league, Qatar Stars League; Alaa Abdul-Zahra, club, Al-Khor Sports Club

input question: Sentence: A Wizard of Mars originates from the United States where the capital is Washington D. C.

Structured data: United States, capital, Washington, D.C.; A Wizard of Mars, country, United States

input question: Sentence: The Akita Museum of Art is located in Akita, Akita; Akita Prefecture, Japan, where the leader is Taro Aso, has a Brazilian ethnic group.

Structured data:
Akita, Akita, isPartOf, Akita Prefecture; Japan, ethnicGroup, Brazilians in Japan; Japan, leader, Taro Aso; Akita, Akita, country, Japan; Akita Museum of Art, location, Akita, Akita