Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Potomac River | Statement: [Residence Act, specifiedLocation, Potomac River]

Target entity: Potomac River
Context triple: [Residence Act, specifiedLocation, Potomac River]

• A. Potomac River chosen
  The Potomac River is a major waterway in the Mid-Atlantic United States that flows through the Appalachian region and forms part of the boundary between Maryland, Virginia, and Washington, D.C.
• B. 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.
• C. Hunter River
  The Hunter River is a major waterway in New South Wales, Australia, flowing through the Hunter Valley and supporting significant agricultural, industrial, and urban communities before reaching the Tasman Sea at Newcastle.
• D. Delaware River
  The Delaware River is a major waterway in the northeastern United States that forms part of the borders of several states and flows past major cities including Philadelphia before emptying into the Delaware Bay.
• E. Tennessee River
  The Tennessee River is a major waterway in the southeastern United States that flows through several states and serves as a key resource for navigation, power generation, and regional development.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: specifiedLocation
Context triple: [Residence Act, specifiedLocation, Potomac River]

• A. locatedIn chosen
  Indicates that one entity exists or is situated within the spatial, administrative, or conceptual boundaries of another entity.
• B. locatedInTimeZone
  Indicates that an entity exists or an event occurs within the temporal bounds defined by a specific time zone.
• C. headquartersLocation
  Indicates the place where an organization’s main administrative center or principal office is located.
• D. ceremonyLocation
  Indicates the place where a ceremony is held or takes place.
• E. placeSigned
  Indicates that an entity has signed or endorsed a document, agreement, or item at a particular place or location.
• F. None of above.