input question: Sentence: Alhambra is owned by the P & O company.

Structured data: Alhambra, owner, P&O (company)

input question: Sentence: The Delta II, which is comparable with the rocket Antares, is from the United States and was launched at the Vandenberg Air Force Base and Cape Canaveral Air Force Station.

Structured data: Delta II, launchSite, Vandenberg Air Force Base; Delta II, launchSite, Cape Canaveral Air Force Station; Antares (rocket), comparable, Delta II; Delta II, countryOrigin, United States

input question: Sentence: Aaron S. Daggett fought in the Battle of the Wilderness.

Structured data: Aaron S. Daggett, battle, Battle of the Wilderness

input question: Sentence: Arlington is part of Tarrant County, Texas, USA, where the county seat is Fort Worth.

Structured data:
Arlington, Texas, isPartOf, Tarrant County, Texas; Tarrant County, Texas, countySeat, Fort Worth, Texas; Tarrant County, Texas, country, United States