input question: Sentence: Canadian, James Craig Watson (died in Madison, Wisconsin), discovered 101 Helena, which has an orbit of 1516.6700000000003 days.

Structured data: 101 Helena, discoverer, James Craig Watson; 101 Helena, orbitalPeriod, 1516.6700000000003 (days); James Craig Watson, nationality, Canada; James Craig Watson, deathPlace, Madison, Wisconsin

input question: Sentence: Aleksandra Kovac was born in 1972.

Structured data: Aleksandra Kovac, birthYear, 1972

input question: Sentence: 101 Helena has an apoapsis of 441092000.0 km and an escape velocity of 0.0348 km per sec.

Structured data: 101 Helena, escapeVelocity, 0.0348 (kilometrePerSeconds); 101 Helena, apoapsis, 441092000.0 (kilometres)

input question: Sentence: The Accademia di Architettura di Mendrisio is in Mendrisio, in Switzerland. The country's leader is the Federal Chancellor and the national anthem is the Swiss Psalm. One of the Swiss leaders is Johann Schneider-Ammann.

Structured data:
Accademia di Architettura di Mendrisio, country, Switzerland; Switzerland, anthem, Swiss Psalm; Accademia di Architettura di Mendrisio, city, Mendrisio; Switzerland, leaderTitle, Federal Chancellor of Switzerland; Switzerland, leader, Johann Schneider-Ammann