Triple

T7361030
Position Surface form Disambiguated ID Type / Status
Subject Delancey Street–Essex Street E169745 entity
Predicate componentStation P22144 FINISHED
Object Delancey Street (BMT Nassau Street Line)
Delancey Street (BMT Nassau Street Line) is a New York City Subway station on the BMT Nassau Street Line located on the Lower East Side of Manhattan, serving J and M trains.
 E660072 NE FINISHED

How this triple was built (4 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: Delancey Street (BMT Nassau Street Line) | Statement: [Delancey Street–Essex Street, componentStation, Delancey Street (BMT Nassau Street Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Delancey Street (BMT Nassau Street Line)
Context triple: [Delancey Street–Essex Street, componentStation, Delancey Street (BMT Nassau Street Line)]
  • A. Chambers Street (BMT Nassau Street Line)
    Chambers Street (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving the J and Z trains.
  • B. Fulton Street (BMT Nassau Street Line)
    Fulton Street (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving the J and Z trains as part of the larger Fulton Street transit complex.
  • C. Cortlandt Street (BMT Broadway Line)
    Cortlandt Street (BMT Broadway Line) is a New York City Subway station in Lower Manhattan serving the BMT Broadway Line near the World Trade Center site.
  • D. Broad Street (BMT Nassau Street Line)
    Broad Street is a New York City Subway station in Lower Manhattan serving the BMT Nassau Street Line, primarily used by J and Z trains.
  • E. Delancey Street (IND Sixth Avenue Line)
    Delancey Street (IND Sixth Avenue Line) is a New York City Subway station on the IND Sixth Avenue Line located on the Lower East Side of Manhattan, serving F and <F> trains.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Delancey Street (BMT Nassau Street Line)
Triple: [Delancey Street–Essex Street, componentStation, Delancey Street (BMT Nassau Street Line)]
Generated description
Delancey Street (BMT Nassau Street Line) is a New York City Subway station on the BMT Nassau Street Line located on the Lower East Side of Manhattan, serving J and M trains.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Delancey Street (BMT Nassau Street Line)
Target entity description: Delancey Street (BMT Nassau Street Line) is a New York City Subway station on the BMT Nassau Street Line located on the Lower East Side of Manhattan, serving J and M trains.
  • A. Chambers Street (BMT Nassau Street Line)
    Chambers Street (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving the J and Z trains.
  • B. Fulton Street (BMT Nassau Street Line)
    Fulton Street (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving the J and Z trains as part of the larger Fulton Street transit complex.
  • C. Cortlandt Street (BMT Broadway Line)
    Cortlandt Street (BMT Broadway Line) is a New York City Subway station in Lower Manhattan serving the BMT Broadway Line near the World Trade Center site.
  • D. Broad Street (BMT Nassau Street Line)
    Broad Street is a New York City Subway station in Lower Manhattan serving the BMT Nassau Street Line, primarily used by J and Z trains.
  • E. Delancey Street (IND Sixth Avenue Line)
    Delancey Street (IND Sixth Avenue Line) is a New York City Subway station on the IND Sixth Avenue Line located on the Lower East Side of Manhattan, serving F and <F> trains.
  • F. None of above. chosen

Provenance (5 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_69c68a59f2288190877ca15c19b1e822 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f4eb5c808190ba08956bcf297ea8 completed March 27, 2026, 9:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c802b90cc081908b15e61921d15b92 completed March 28, 2026, 4:32 p.m.
NEDg Description generation batch_69c804b776d081908e99c5dcfdcc47e2 completed March 28, 2026, 4:41 p.m.
NED2 Entity disambiguation (via description) batch_69c80520f2088190888f39e8e6a462dc completed March 28, 2026, 4:43 p.m.
Created at: March 27, 2026, 3:06 p.m.