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

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

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

Sentence: The USA has Barack Obama as its leader and English is the language which is also spoken in Great Britain. Asian Americans are an ethnic group and A Fortress of Grey Ice is from the USA.

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

A: United States, ethnicGroup, Asian Americans; United States, language, English language; United States, leader, Barack Obama; English language, spokenIn, Great Britain; A Fortress of Grey Ice, country, United States

Sentence: The fourth runway at Andrews County Airport is 25 feet long.

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

A:
Andrews County Airport, 4thRunwayLengthFeet, 25