input question: Sentence: Italian born Alessio Romagnoli's club is the country's national under 19 football team but he has also represented UC Sampdoria.

Structured data: Alessio Romagnoli, club, Italy national under-19 football team; Alessio Romagnoli, club, U.C. Sampdoria; Alessio Romagnoli, birthPlace, Italy

Sentence: Washington, D.C. born and rhythm and blues artist Ahmet Ertegun died in the United States. The U.S. is home to African Americans and R & B is the origin of disco. What data can be extracted from this sentence?
A: Ahmet Ertegun, deathPlace, United States; Ahmet Ertegun, genre, Rhythm and blues; Ahmet Ertegun, origin, Washington, D.C.; Rhythm and blues, derivative, Disco; United States, ethnicGroup, African Americans

Sentence: The Violet Keystone followed the novel Into Battle, which followed Above the Veil.

What data can be extracted from this sentence?

A: Into Battle (novel), followedBy, The Violet Keystone; Above the Veil, followedBy, Into Battle (novel)

Sentence: Allama Iqbal International airport is located in Pakistan where Nawaz Sharif is a leader.

Question: What structured data could we extract from this sentence?

A: Allama Iqbal International Airport, location, Pakistan; Pakistan, leader, Nawaz Sharif

input question: Sentence: The mass of 1000 Piazzia is 1.1 kg.

Structured data: 1000 Piazzia, mass, 1.1 (kilograms)

input question: Sentence: Auburn, Washington is located within the United States, the capital of which is Washington, D.C.

Structured data:
United States, capital, Washington, D.C.; Auburn, Washington, country, United States