Triple

T14695682
Position Surface form Disambiguated ID Type / Status
Subject Lexington Avenue–59th Street station E345149 entity
Predicate hasTransferTo P17241 FINISHED
Object BMT 60th Street Tunnel Connection E719593 NE FINISHED

How this triple was built (2 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: BMT 60th Street Tunnel Connection | Statement: [Lexington Avenue–59th Street station, hasTransferTo, BMT 60th Street Tunnel Connection]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BMT 60th Street Tunnel Connection
Context triple: [Lexington Avenue–59th Street station, hasTransferTo, BMT 60th Street Tunnel Connection]
  • A. BMT 60th Street Tunnel Connection chosen
    The BMT 60th Street Tunnel Connection is a New York City Subway link that carries BMT services between Manhattan and Queens via the 60th Street Tunnel.
  • B. 63rd Street Tunnel
    The 63rd Street Tunnel is a New York City subway tunnel under the East River that carries trains between Manhattan and Queens.
  • C. Hugh L. Carey Tunnel
    The Hugh L. Carey Tunnel is a major vehicular tunnel in New York City that connects Lower Manhattan to Brooklyn beneath New York Harbor.
  • D. 53rd Street Tunnel under the East River
    The 53rd Street Tunnel under the East River is a New York City Subway tunnel carrying E and M trains between Manhattan and Queens as part of the IND Queens Boulevard Line.
  • E. Midtown Tunnel
    The Midtown Tunnel is a vehicular tunnel in the Hampton Roads region that carries traffic beneath the Elizabeth River between Norfolk and Portsmouth, Virginia.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb58855e081908b38f9515db5677f completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdf08274ac8190b5ba0752d36a690b completed May 8, 2026, 2:17 p.m.
Created at: April 10, 2026, 1:28 a.m.