input question: Sentence: Marriott International is the tenant of AC Hotel Bella Sky Copenhagen in Denmark where the prime minister is Lars Lokke Rasmussen.

Structured data: AC Hotel Bella Sky Copenhagen, location, Denmark; Denmark, leader, Lars Lkke Rasmussen; AC Hotel Bella Sky Copenhagen, tenant, Marriott International

Sentence: Alternative rock has origins in New wave music. What data can be extracted from this sentence?
A: Alternative rock, stylisticOrigin, New wave music

Sentence: The leader of Austin, Texas is called the Mayor.

What data can be extracted from this sentence?

A: Austin, Texas, leaderTitle, Mayor

Sentence: Italy is led by Pietro Grasso, and the Italian language is spoken there. The capital city is Rome and the AC Lumezzane club play in the country. The inhabitants of Italy are known as Italians.

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

input question: Sentence: The A-Rosa Luna was built on the Neptun Werft which located in Rostock, in Germany, the leader of which, is Joachim Gauck.

Structured data: Neptun Werft, city, Rostock; Germany, leader, Joachim Gauck; Rostock, country, Germany; A-Rosa Luna, builder, Neptun Werft

input question: Sentence: Alison O'Donnell is a performer of folk music who began her career in 1963. She has been a member of the bands Mellow Candle and Flibbertigibbet.

Structured data:
Alison O'Donnell, associatedBand/associatedMusicalArtist, Mellow Candle; Alison O'Donnell, associatedBand/associatedMusicalArtist, Flibbertigibbet; Alison O'Donnell, genre, Folk music; Alison O'Donnell, activeYearsStartYear, 1963