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: LHC experimental caverns | Statement: [LHC service tunnels, connectedTo, LHC experimental caverns]

Target entity: LHC experimental caverns
Context triple: [LHC service tunnels, connectedTo, LHC experimental caverns]

• A. LHC service tunnels
  The LHC service tunnels are auxiliary underground passages at CERN that house infrastructure and provide access and support to the Large Hadron Collider’s main accelerator ring.
• B. CMS experimental cavern chosen
  The CMS experimental cavern is the large underground facility at CERN that houses the Compact Muon Solenoid detector for high-energy particle collision experiments at the Large Hadron Collider.
• C. LNGS underground halls
  LNGS underground halls are large subterranean laboratory caverns at Italy’s Gran Sasso National Laboratory, designed to host sensitive physics experiments shielded from cosmic radiation.
• D. CERN Large Hadron Collider surface facilities
  The CERN Large Hadron Collider surface facilities are the above-ground buildings and infrastructure that support and control the LHC’s particle physics experiments near Geneva.
• E. LHC detector R&D
  LHC detector R&D is the program of research and development focused on designing, testing, and improving particle detectors for experiments at the Large Hadron Collider.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.