input question: Sentence: The European Space Agency is the manufacturer of the Ariane 5, the launch site of which, was ELA-3 launchpad. The Ariane 5 rocket made its maiden flight on June 4th 1996 and its last flight on December 18, 2009.

Structured data: Ariane 5, launchSite, ELA-3; Ariane 5, finalFlight, 2009-12-18; Ariane 5, maidenFlight, 1996-06-04; Ariane 5, manufacturer, European Space Agency

input question: Sentence: Austin is part of Williamson County, in Texas. Georgetown is the county seat in Williamson. Houston is the biggest city in Texas where English is spoken.

Structured data: Austin, Texas, isPartOf, Texas; Texas, largestCity, Houston; Texas, language, English language; Austin, Texas, isPartOf, Williamson County, Texas; Williamson County, Texas, countySeat, Georgetown, Texas

input question: Sentence: David Cameron is leader of the United Kingdom, which is home to the bacon sandwich. A variation of the bacon sandwich is the BLT, which is itself a variation of a club sandwich.

Structured data: Bacon sandwich, dishVariation, BLT; United Kingdom, leader, David Cameron; BLT, dishVariation, Club sandwich; Bacon sandwich, country, United Kingdom

input question: Sentence: Allen Forrest performs rhythm and blues music, a genre that originated from blues music. Funk and disco are derivatives of rhythm and blues.

Structured data:
Allen Forrest, genre, Rhythm and blues; Rhythm and blues, derivative, Funk; Rhythm and blues, derivative, Disco; Rhythm and blues, stylisticOrigin, Blues