Sentence: The orbital period of 109 Felicitas is 139705000.0.

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

A: 109 Felicitas, orbitalPeriod, 139705000.0

Sentence: Asherton, Texas is in the country of the United States.

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

A: Asherton, Texas, country, United States

Sentence: Arlington, Tarrant County (with its seat in Fort Worth), are part of Texas, within the United States. Texas has its largest city as Houston.

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

A:
Tarrant County, Texas, countySeat, Fort Worth, Texas; Arlington, Texas, isPartOf, Tarrant County, Texas; Arlington, Texas, isPartOf, Texas; Texas, country, United States; Texas, largestCity, Houston