input question: Sentence: Caterpillar Inc, from California, United States is currently located in Peoria, Illinois. It provides the engines for the AIDAluna.

Structured data: Caterpillar Inc., foundationPlace, California; Caterpillar Inc., foundationPlace, United States; Caterpillar Inc., location, Peoria, Illinois; AIDAluna, powerType, Caterpillar Inc.

Sentence: Originally from Canada, James Craig Watson attended the University of Michigan, and discovered 103 Hera. What data can be extracted from this sentence?
A: 103 Hera, discoverer, James Craig Watson; James Craig Watson, almaMater, University of Michigan; James Craig Watson, stateOfOrigin, Canada

Sentence: Andrews County Airport is located in Texas where the inhabitants are known by the demonym Tejano. The language spoken in Texas is English, the largest city is Houston, and the capital is Austin.

What data can be extracted from this sentence?

A: Andrews County Airport, location, Texas; Texas, largestCity, Houston; Texas, capital, Austin, Texas; Texas, language, English language; Texas, demonym, Tejano

Sentence: Alan Frew started performing in 1983.

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

A: Alan Frew, activeYearsStartYear, 1983

input question: Sentence: Alpena County Regional Airport is located in Maple Ridge Township, Alpena County, Michigan, the airport is 210m above sea level.

Structured data: Alpena County Regional Airport, location, Maple Ridge Township, Alpena County, Michigan; Alpena County Regional Airport, elevationAboveTheSeaLevel, 210

input question: Sentence: The A-Rosa Luna was built by Neptun Werft, Warnemunde in Rostock. It has a ship displacement of 1850 tonnes, a top speed of 24 km/h and is 125800.0 mms in length.

Structured data:
A-Rosa Luna, builder, Rostock; A-Rosa Luna, shipDisplacement, 1850.0 (tonnes); A-Rosa Luna, topSpeed, 24.0; A-Rosa Luna, builder, "Neptun Werft, Warnemunde,"; A-Rosa Luna, length, 125800.0 (millimetres)