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: East Coast Main Line at Grantham | Statement: [Grantham–Skegness line, connectsTo, East Coast Main Line at Grantham]

Target entity: East Coast Main Line at Grantham
Context triple: [Grantham–Skegness line, connectsTo, East Coast Main Line at Grantham]

• A. East Coast Main Line at Grantham chosen
  The East Coast Main Line at Grantham is a key junction and station on the major intercity rail route between London and northeastern England, serving as an important interchange for regional and long-distance services.
• B. Grantham–Skegness line
  The Grantham–Skegness line is a regional railway route in Lincolnshire, England, linking inland towns with the seaside resort of Skegness.
• C. Great Eastern Main Line at Shenfield
  The Great Eastern Main Line at Shenfield is a key junction on the rail network in Essex where long-distance services to East Anglia and commuter routes toward London intersect with branch lines such as the Shenfield–Southend route.
• D. West Anglia Main Line
  The West Anglia Main Line is a major railway route in eastern England that connects London with Cambridge and other destinations in the East of England.
• E. Great Eastern Main Line at Colchester
  The Great Eastern Main Line at Colchester is a key junction on the rail network in Essex, England, where mainline services intersect with regional routes such as the Sunshine Coast Line.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.