Sentence: English is spoken in Singapore where the leader is Halimah Yacob. Ayam penyet is from Singapore and Java where the Javanese people are an ethnic group.

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

A: Java, ethnicGroup, Javanese people; Singapore, language, English language; Singapore, leader, Halimah Yacob; Ayam penyet, region, Singapore; Ayam penyet, country, Java

Sentence: 101 Helena has an apoapsis of 441092000.0 km and an escape velocity of 0.0348 km per sec.

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

A: 101 Helena, escapeVelocity, 0.0348 (kilometrePerSeconds); 101 Helena, apoapsis, 441092000.0 (kilometres)

Sentence: 250 Delaware Avenue is located in Buffalo, New York, which is part of Erie County New York.

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

A:
250 Delaware Avenue, location, Buffalo, New York; Buffalo, New York, isPartOf, Erie County, New York