Triple

Target entity: Susquehanna River north of Harrisburg
Context triple: [Rockville Bridge, crossesAt, Susquehanna River north of Harrisburg]

• A. Schuylkill River and Delaware River
  The Schuylkill River and Delaware River are the two major waterways that border central Philadelphia, shaping the city’s geography, history, and development.
• B. Susquehanna River chosen
  The Susquehanna River is one of the longest rivers on the U.S. East Coast, flowing from New York through Pennsylvania into the Chesapeake Bay and playing a major role in the region’s ecology and history.
• C. Susquehanna River basin
  The Susquehanna River basin is the extensive watershed in the northeastern United States that drains into the Susquehanna River and ultimately the Chesapeake Bay, encompassing diverse valleys, tributaries, and landscapes.
• D. North Branch Susquehanna River
  The North Branch Susquehanna River is a major headwater branch of the Susquehanna River that flows through New York and Pennsylvania, playing a key role in the river system that ultimately drains into the Chesapeake Bay.
• E. Schuylkill River
  The Schuylkill River is a major waterway in eastern Pennsylvania that flows through Philadelphia and has historically been central to the region’s transportation, industry, and recreation.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.