input question: Sentence: Jack Kirby was an American.

Structured data: Jack Kirby, nationality, Americans

Sentence: Abel Hernandez, whose club is the Uruguay National football team, used to play for the Central Espanol club. What data can be extracted from this sentence?
A: Abel Hernandez, club, Central Espanol; Abel Hernandez, club, Uruguay national football team

Sentence: Washington D.C. (United States) is the origin of Ahmet Ertegun, whose genre is Rock and roll.

What data can be extracted from this sentence?

A: Ahmet Ertegun, genre, Rock and roll; Ahmet Ertegun, origin, Washington, D.C.; Ahmet Ertegun, origin, United States

Sentence: An alternative name for the comic character Balder is Balder Odinson.

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

A: Balder (comicsCharacter), alternativeName, "Balder Odinson"

input question: Sentence: Al Anderson performs country music with the NRBQ band. He plays the guitar.

Structured data: Al Anderson (NRBQ band), instrument, Guitar; Al Anderson (NRBQ band), genre, Country music

input question: Sentence: The hardback book, A Severed Wasp has 388 pages and has the ISBN number "0-374-26131-8".

Structured data:
A Severed Wasp, numberOfPages, "388"; A Severed Wasp, isbnNumber, "0-374-26131-8"; A Severed Wasp, mediaType, Hardcover