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: Y-12 National Security Complex | Statement: [Secret City, hostedFacility, Y-12 National Security Complex]

Target entity: Y-12 National Security Complex
Context triple: [Secret City, hostedFacility, Y-12 National Security Complex]

• A. Y-12 National Security Complex chosen
  The Y-12 National Security Complex is a U.S. Department of Energy facility central to nuclear weapons production, uranium processing, and national security operations.
• B. Oak Ridge Reservation
  Oak Ridge Reservation is a large U.S. Department of Energy site in Oak Ridge, Tennessee, historically central to the Manhattan Project and now a major center for nuclear research, environmental management, and national security work.
• C. Pantex Plant
  Pantex Plant is a U.S. nuclear weapons facility in Texas responsible for the assembly, disassembly, and maintenance of the nation’s nuclear warheads.
• D. Savannah River Site
  Savannah River Site is a U.S. Department of Energy nuclear reservation in South Carolina historically used for producing materials for nuclear weapons and now focused on environmental cleanup and nuclear materials management.
• E. Paducah Gaseous Diffusion Plant
  The Paducah Gaseous Diffusion Plant is a former U.S. Department of Energy uranium enrichment facility in western Kentucky that played a major role in producing enriched uranium for nuclear power and defense.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: hostedFacility
Context triple: [Secret City, hostedFacility, Y-12 National Security Complex]

• A. hosted
  Indicates that one entity organized and provided the venue or platform for an event, activity, or presence involving another entity.
• B. servesFacility
  Indicates that one entity provides services or support to a particular facility as its client, target, or area of operation.
• C. facility chosen
  Indicates that one entity is a building, installation, or physical infrastructure used to host, support, or enable the operations or activities of another entity.
• D. hostedOn
  Indicates that one entity operates, resides, or is made available on another entity that provides the underlying platform or infrastructure.
• E. hostsEvent
  Indicates that an entity organizes and provides the venue or setting for an event to take place.
• F. None of above.