input question: Sentence: Arctech Helsinki Shipyard are based in Helsinki and built the Aleksey Chirikov icebreaker.

Structured data: Aleksey Chirikov (icebreaker), builder, Helsinki; Aleksey Chirikov (icebreaker), builder, Arctech Helsinki Shipyard

Sentence: The leader title of Antioch, California, is United States House of Representatives. What data can be extracted from this sentence?
A: Antioch, California, leaderTitle, United States House of Representatives

Sentence: Akeem Adams is a member of the United Petrotrin F.C. club and plays for the Ferencvarosi TC that is managed by Thomas Doll. The chairman of the Ferencvarosi TC is Gabor Kubatov.

What data can be extracted from this sentence?

A: Akeem Adams, club, Ferencvarosi TC; Ferencvarosi TC, manager, Thomas Doll; Akeem Adams, club, United Petrotrin F.C.; Ferencvarosi TC, chairman, Gabor Kubatov

Sentence: 109 Felicitas has an apoapsis of 523329000 kilometres.

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

A: 109 Felicitas, apoapsis, 523329000.0 (kilometres)

input question: Sentence: At an elevation of 324 metres above sea level, Angola (in Pleasant Township, Steuben County, Indiana), is in the United States. Angola, has a total area of 16.55 square kilometres, and a population density of 524.5 inhabitants per square kilometre.

Structured data: Angola, Indiana, elevationAboveTheSeaLevel, 324.0; Angola, Indiana, isPartOf, Pleasant Township, Steuben County, Indiana; Angola, Indiana, populationDensity, 524.5 (inhabitants per square kilometre); Angola, Indiana, isPartOf, United States; Angola, Indiana, areaTotal, 16.55 (square kilometres)

input question: Sentence: AS Roma has 70634 members and their grounds are in Rome.

Structured data:
A.S. Roma, numberOfMembers, 70634; A.S. Roma, ground, Rome