input question: Sentence: 109 Felicitas has an epoch date of December 31st 2006 and an orbital period of 139705000.0.

Structured data: 109 Felicitas, epoch, 2006-12-31; 109 Felicitas, orbitalPeriod, 139705000.0

input question: Sentence: Born on 23rd October, 1793, Alvah Sabin, was a member of the United States Whig Party, the leader of which, was Henry Clay.

Structured data: Alvah Sabin, party, Whig Party (United States); Alvah Sabin, birthDate, 1793-10-23; Whig Party (United States), leader, Henry Clay

input question: Sentence: Virginia DeMarce and Eric Flint are the authors of 1634: The Bavarian crisis which is the sequel to The Grantville Gazettes.

Structured data: 1634: The Bavarian Crisis, precededBy, The Grantville Gazettes; 1634: The Bavarian Crisis, author, "Virginia DeMarce and Eric Flint"

input question: Sentence: Agnes Kant is a member of the Socialist Party in Netherlands, the leader of which, is Emile Roemer.

Structured data:
Socialist Party (Netherlands), leader, Emile Roemer; Agnes Kant, party, Socialist Party (Netherlands)