Triple

T1470348
Position Surface form Disambiguated ID Type / Status
Subject IND Queens Boulevard Line E27120 entity
Predicate easternBranches P3569 FINISHED
Object Jamaica–179th Street
Jamaica–179th Street is a major New York City Subway terminal station in Jamaica, Queens, serving as the eastern end of the IND Queens Boulevard Line.
E252389 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: Jamaica–179th Street | Statement: [IND Queens Boulevard Line, easternBranches, Jamaica–179th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jamaica–179th Street
Context triple: [IND Queens Boulevard Line, easternBranches, Jamaica–179th Street]
  • A. 125th Street
    125th Street is a major east–west thoroughfare and commercial hub in Harlem, Manhattan, known as the neighborhood’s main street and cultural center.
  • B. Hunterspoint Avenue
    Hunterspoint Avenue is a Long Island Rail Road commuter rail station in Queens, New York City, serving trains on the City Terminal Zone near the East River.
  • C. East 149th Street
    East 149th Street is a major east–west thoroughfare in the South Bronx, New York City, connecting several neighborhoods and serving as an important local commercial and transit corridor.
  • D. Harlem River Drive
    Harlem River Drive is a major north–south expressway in Manhattan, New York City, running along the Harlem River and connecting the FDR Drive with the George Washington Bridge approaches.
  • E. Jamaica Avenue
    Jamaica Avenue is a major commercial and transportation artery in the borough of Queens, New York City, lined with shops, businesses, and key transit connections.
  • 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: Jamaica–179th Street
Triple: [IND Queens Boulevard Line, easternBranches, Jamaica–179th Street]
Generated description
Jamaica–179th Street is a major New York City Subway terminal station in Jamaica, Queens, serving as the eastern end of the IND Queens Boulevard Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jamaica–179th Street
Target entity description: Jamaica–179th Street is a major New York City Subway terminal station in Jamaica, Queens, serving as the eastern end of the IND Queens Boulevard Line.
  • A. 125th Street
    125th Street is a major east–west thoroughfare and commercial hub in Harlem, Manhattan, known as the neighborhood’s main street and cultural center.
  • B. Hunterspoint Avenue
    Hunterspoint Avenue is a Long Island Rail Road commuter rail station in Queens, New York City, serving trains on the City Terminal Zone near the East River.
  • C. East 149th Street
    East 149th Street is a major east–west thoroughfare in the South Bronx, New York City, connecting several neighborhoods and serving as an important local commercial and transit corridor.
  • D. Harlem River Drive
    Harlem River Drive is a major north–south expressway in Manhattan, New York City, running along the Harlem River and connecting the FDR Drive with the George Washington Bridge approaches.
  • E. Jamaica Avenue
    Jamaica Avenue is a major commercial and transportation artery in the borough of Queens, New York City, lined with shops, businesses, and key transit connections.
  • 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_69a496d25d6881909dbd84f86d763992 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c9e02c188190b87c0aac939eafdd completed March 1, 2026, 11:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae7ed1080081909a931e4d045edd83 completed March 9, 2026, 8:03 a.m.
NEDg Description generation batch_69ae7faa64e48190b82e48165a931598 completed March 9, 2026, 8:07 a.m.
NED2 Entity disambiguation (via description) batch_69ae801a87a88190ae461ca164b358a4 completed March 9, 2026, 8:08 a.m.
Created at: March 1, 2026, 8:01 p.m.