Sentence: The architect of the AC Hotel Bella Sky, Copenhagen was 3XN.

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

A: AC Hotel Bella Sky Copenhagen, architect, 3XN

Sentence: The American Locomotive Company built the ALCO RS-3, the total production amount is 1418 and the length is 17068.8 millimetres.

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

A: ALCO RS-3, builder, American Locomotive Company; ALCO RS-3, totalProduction, 1418; ALCO RS-3, length, 17068.8 (millimetres)

Sentence: The European Space Agency manufactured the Ariane 5 which was launched at ELA-3.

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

A:
Ariane 5, launchSite, ELA-3; Ariane 5, manufacturer, European Space Agency