input question: Sentence: The comic book character Amazing-Man's alter ego is John Aman.

Structured data: Amazing-Man (comicsCharacter), alternativeName, "John Aman"

input question: Sentence: SInger Alex Day could be described as a synthpop performer. Synthpop is a style with its roots in both house and disco music.

Structured data: Alex Day, genre, Synthpop; Alex Day, background, "solo singer"; Synthpop, derivative, House music; Synthpop, stylisticOrigin, Disco

input question: Sentence: The B postcode area is the postal code of Birmingham which is led by the Conservative Party (UK). The city is the birthplace of the architect John Madin who designed 103 Colmore Row.

Structured data: Birmingham, postalCode, B postcode area; Birmingham, leader, Conservative Party (UK); 103 Colmore Row, architect, John Madin; John Madin, birthPlace, Birmingham

input question: Sentence: Acta Mathematica Hungarica (Acta Math.Hungar) has the ISSN number of "1588-2632" and the LCCN number of 83646315. The CODEN code for it is AMAHE9.

Structured data:
Acta Mathematica Hungarica, issnNumber, "1588-2632"; Acta Mathematica Hungarica, LCCN number, 83646315; Acta Mathematica Hungarica, abbreviation, "Acta Math. Hungar."; Acta Mathematica Hungarica, codenCode, "AMAHE9"