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: Hoover Dam | Statement: [Nevada–Arizona border, crossedByStructure, Hoover Dam]

Target entity: Hoover Dam
Context triple: [Nevada–Arizona border, crossedByStructure, Hoover Dam]

• A. Hoover Dam chosen
  Hoover Dam is a massive concrete arch-gravity dam on the Colorado River, renowned as a landmark feat of 20th-century American engineering and a major source of hydroelectric power and water management in the Southwest.
• B. Davis Dam
  Davis Dam is a concrete gravity-arch dam on the Colorado River between Nevada and Arizona that forms Lake Mohave and helps regulate water releases from Hoover Dam.
• C. Grand Coulee Dam
  Grand Coulee Dam is a massive concrete gravity dam on the Columbia River in Washington State, renowned as one of the largest power-producing facilities in the United States and a landmark of New Deal–era infrastructure.
• D. Glen Canyon Dam
  Glen Canyon Dam is a massive concrete arch-gravity dam on the Colorado River in northern Arizona that created Lake Powell and plays a major role in water storage and hydroelectric power generation in the American Southwest.
• E. Roosevelt Dam
  Roosevelt Dam is a historic masonry and concrete arch dam on Arizona’s Salt River, built in the early 20th century to provide water storage, flood control, and hydroelectric power for the region.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: crossedByStructure
Context triple: [Nevada–Arizona border, crossedByStructure, Hoover Dam]

• A. crossingStructure chosen
  Indicates that one entity serves as a structure enabling passage across or over another entity, such as a bridge, tunnel, or overpass.
• B. crossedBy
  Indicates that one entity (typically a path, line, or boundary) is intersected or traversed by another entity.
• C. crossStructure
  Indicates that one entity passes over, through, or across the physical span or boundary defined by another structure.
• D. crossingOf
  Indicates that one entity serves as the intersection or crossing point of two or more linear features, such as roads, paths, or tracks.
• E. crossErectedBy
  Indicates that a particular cross was constructed, installed, or set up by a specified agent or entity.
• F. None of above.