Triple

T23317496
Position Surface form Disambiguated ID Type / Status
Subject Metroliner service E590748 entity
Predicate routeCategory P6300 FINISHED
Object New York–Washington route NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
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).
Input
Phrase: New York–Washington route | Statement: [Metroliner service, routeCategory, New York–Washington route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: New York–Washington route
Context triple: [Metroliner service, routeCategory, New York–Washington route]
  • A. Boston–New York road corridor
    The Boston–New York road corridor is a major historic and modern transportation route linking the metropolitan regions of Boston, Massachusetts and New York City along the northeastern U.S. coast.
  • B. New York–Philadelphia corridor
    The New York–Philadelphia corridor is a heavily traveled stretch of the Northeast megalopolis linking New York City and Philadelphia, known for its dense population, intense commuter and intercity traffic, and extensive rail and highway infrastructure.
  • C. Baltimore–Philadelphia route
    The Baltimore–Philadelphia route is a historic rail corridor in the Mid-Atlantic United States that connects Baltimore, Maryland, with Philadelphia, Pennsylvania, and includes intermediate stops such as Elkton, Maryland.
  • D. Winslow Junction–Atlantic City route
    The Winslow Junction–Atlantic City route is a rail line in southern New Jersey that connects the inland junction at Winslow with the coastal resort city of Atlantic City.
  • E. Baltimore–Harrisburg corridor
    The Baltimore–Harrisburg corridor is a key Mid-Atlantic transportation and economic region linking Baltimore, Maryland with Harrisburg, Pennsylvania.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: New York–Washington route
Target entity description: The New York–Washington route is a heavily traveled passenger rail corridor in the Northeastern United States connecting New York City and Washington, D.C., long known for its frequent, high-speed intercity train services.
  • A. Boston–New York road corridor
    The Boston–New York road corridor is a major historic and modern transportation route linking the metropolitan regions of Boston, Massachusetts and New York City along the northeastern U.S. coast.
  • B. New York–Philadelphia corridor
    The New York–Philadelphia corridor is a heavily traveled stretch of the Northeast megalopolis linking New York City and Philadelphia, known for its dense population, intense commuter and intercity traffic, and extensive rail and highway infrastructure.
  • C. Baltimore–Philadelphia route
    The Baltimore–Philadelphia route is a historic rail corridor in the Mid-Atlantic United States that connects Baltimore, Maryland, with Philadelphia, Pennsylvania, and includes intermediate stops such as Elkton, Maryland.
  • D. Winslow Junction–Atlantic City route
    The Winslow Junction–Atlantic City route is a rail line in southern New Jersey that connects the inland junction at Winslow with the coastal resort city of Atlantic City.
  • E. Baltimore–Harrisburg corridor
    The Baltimore–Harrisburg corridor is a key Mid-Atlantic transportation and economic region linking Baltimore, Maryland with Harrisburg, Pennsylvania.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e25d1d32188190948eb76909d1dcc3 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f197828c408190ae071624e40de4cc completed April 29, 2026, 5:30 a.m.
Created at: April 17, 2026, 5:06 p.m.