Sentence: The ISBN number of A Glastonbury Romance is 0-7156-3648-0.

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

A: A Glastonbury Romance, isbnNumber, "0-7156-3648-0"

Sentence: Abilene in Texas (United States) is served by the Abilene regional airport.

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

A: Abilene Regional Airport, cityServed, Abilene, Texas; Abilene, Texas, country, United States

Sentence: The icebreaker Aleksey Chirikov was built in Helsinki, Finland. The country, whose people are known as Finns, is led by Sauli Niinisto.

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

A:
Aleksey Chirikov (icebreaker), builder, Finland; Finland, demonym, Finns; Aleksey Chirikov (icebreaker), builder, Helsinki; Finland, leader, Sauli Niinisto