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: I-Box steel track | Statement: [Rocky Mountain Construction, technology, I-Box steel track]

Target entity: I-Box steel track
Context triple: [Rocky Mountain Construction, technology, I-Box steel track]

• A. Kégresse track system
  The Kégresse track system is a flexible, rubber-based continuous track mechanism developed in the early 20th century to enable wheeled vehicles to traverse difficult terrain like snow, sand, and mud.
• B. K Track
  K Track is a model railway track system by Märklin known for its realistic appearance and flexible layout options in HO scale.
• C. Fell centre rail system
  The Fell centre rail system is a historic railway technology that uses an additional central rail and special gripping wheels to provide extra traction and braking on steep gradients.
• D. Train on a Track
  "Train on a Track" is a song featured on the soundtrack of the 2003 film "The Fighting Temptations," performed by Beyoncé.
• E. Rock Rail
  Rock Rail is a UK-based rolling stock leasing company that finances and owns modern passenger train fleets for operation on the British rail network.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: I-Box steel track
Target entity description: I-Box steel track is Rocky Mountain Construction’s proprietary steel roller coaster track system designed to replace traditional wooden track while enabling smoother, faster, and more complex ride experiences.

• A. Kégresse track system
  The Kégresse track system is a flexible, rubber-based continuous track mechanism developed in the early 20th century to enable wheeled vehicles to traverse difficult terrain like snow, sand, and mud.
• B. K Track
  K Track is a model railway track system by Märklin known for its realistic appearance and flexible layout options in HO scale.
• C. Fell centre rail system
  The Fell centre rail system is a historic railway technology that uses an additional central rail and special gripping wheels to provide extra traction and braking on steep gradients.
• D. Train on a Track
  "Train on a Track" is a song featured on the soundtrack of the 2003 film "The Fighting Temptations," performed by Beyoncé.
• E. Rock Rail
  Rock Rail is a UK-based rolling stock leasing company that finances and owns modern passenger train fleets for operation on the British rail network.
• F. None of above. chosen