Sentence: Ayam penyet comes from the country of Java where the Javanese are the ethnic people. Ayam penyet is also from the Singapore region where Standard Chinese is spoken and Halimah Yacob is the leader.

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

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

Sentence: The AMC Matador's body style is Coupe.

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

A: AMC Matador, bodyStyle, Coupe

Sentence: Rhythm and blues solo singer Aleksandra Kovac became active in 1990. He's associated with fellow musical artists Kristina Kovac and Kornelije Kovac.

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

A:
Aleksandra Kovac, genre, Rhythm and blues; Aleksandra Kovac, associatedBand/associatedMusicalArtist, Kristina Kovac; Aleksandra Kovac, background, "solo singer"; Aleksandra Kovac, activeYearsStartYear, 1990; Aleksandra Kovac, associatedBand/associatedMusicalArtist, Kornelije Kovac