Sentence: The Angola International Airport is 4000 length.

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

A: Angola International Airport, runwayLength, 4000.0

Sentence: AFC Blackpool have had Stuart Parker as their manager, he was a footballer for Chesterfield FC. and Bury FC.

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

A: A.F.C. Blackpool, manager, Stuart Parker (footballer); Stuart Parker (footballer), club, Chesterfield F.C.; Stuart Parker (footballer), club, Bury F.C.

Sentence: A.C. Lumezzane's ground is in Italy where the Italian language is spoken by the inhabitants who are known as Italians. The leader of the country is Pietro Grasso and the capital city is Rome.

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

A:
A.C. Lumezzane, ground, Italy; Italy, capital, Rome; Italy, language, Italian language; Italy, leader, Pietro Grasso; Italy, demonym, Italians