input question: Sentence: Rock musician Alan Frew comes from Canada, where the French language is spoken. Rock music has its origins in folk music and a musical fusion of rock is bhangra music.

Structured data: Alan Frew, genre, Rock music; Canada, language, French language; Alan Frew, origin, Canada; Rock music, stylisticOrigin, Folk music; Rock music, musicFusionGenre, Bhangra (music)

input question: Sentence: Isaac Rojas was the successor to Alberto Teisaire, who was born in Mendoza, Argentina. Alberto Teisaire was a Rear Admiral by profession and worked as a Provisional President of the Argentine Senate.

Structured data: Alberto Teisaire, office, "Provisional President of the Argentine Senate"; Alberto Teisaire, profession, Rear admiral; Alberto Teisaire, successor, Isaac Rojas; Alberto Teisaire, birthPlace, Mendoza, Argentina

input question: Sentence: AS Roma play in the Serie A league and have a ground in Rome.

Structured data: A.S. Roma, league, Serie A; A.S. Roma, ground, Rome

input question: Sentence: A Wizard of Mars was published by Harcourt.

Structured data:
A Wizard of Mars, publisher, Harcourt (publisher)