Sentence: Democrat Alfred N. Phillips was a member of the U.S. House of Representatives from Connecticut's 4th District. He was born in Darien, Connecticut and was succeeded by Albert E. Austin.

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

A: Alfred N. Phillips, party, Democratic Party (United States); Alfred N. Phillips, successor, Albert E. Austin; Alfred N. Phillips, birthPlace, Darien, Connecticut; Alfred N. Phillips, office, "Member of the U.S. House of Representatives from Connecticut's 4th district"

Sentence: 250 Delaware Avenue is a location in Buffalo, Erie County, New York, where the leader is Byron Brown.

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; Buffalo, New York, leader, Byron Brown

Sentence: AZ Alkmaar's ground is the AFAS Stadion.

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

A:
AZ Alkmaar, ground, AFAS Stadion