Triple

T1911226
Position Surface form Disambiguated ID Type / Status
Subject Queens Boulevard Line E38113 entity
Predicate hasStation P35 FINISHED
Object Steinway Street
Steinway Street is a New York City Subway station in Queens serving the IND Queens Boulevard Line.
E330703 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: Steinway Street | Statement: [Queens Boulevard Line, hasStation, Steinway Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Steinway Street
Context triple: [Queens Boulevard Line, hasStation, Steinway Street]
  • A. Dyckman Street
    Dyckman Street is a major east–west thoroughfare in the Inwood neighborhood of Upper Manhattan in New York City, connecting residential, commercial, and park areas near the northern tip of the borough.
  • B. Vassar Street
    Vassar Street is a major thoroughfare in Cambridge, Massachusetts that runs alongside much of MIT’s campus and hosts several of its academic and athletic facilities.
  • C. Lexington Avenue
    Lexington Avenue is a major north–south thoroughfare on Manhattan’s East Side, running through key commercial and residential neighborhoods and serving as a backbone for subway service in the borough.
  • D. Lenox Avenue
    Lenox Avenue is a major north–south thoroughfare in Harlem, Manhattan, historically known as a cultural and commercial hub of African-American life and the Harlem Renaissance.
  • E. Tompkins Avenue
    Tompkins Avenue is a prominent thoroughfare in Brooklyn’s Bedford–Stuyvesant neighborhood, known for its historic brownstones, local businesses, and role in the area’s cultural life.
  • 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: Steinway Street
Triple: [Queens Boulevard Line, hasStation, Steinway Street]
Generated description
Steinway Street is a New York City Subway station in Queens serving the IND Queens Boulevard Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Steinway Street
Target entity description: Steinway Street is a New York City Subway station in Queens serving the IND Queens Boulevard Line.
  • A. Dyckman Street
    Dyckman Street is a major east–west thoroughfare in the Inwood neighborhood of Upper Manhattan in New York City, connecting residential, commercial, and park areas near the northern tip of the borough.
  • B. Vassar Street
    Vassar Street is a major thoroughfare in Cambridge, Massachusetts that runs alongside much of MIT’s campus and hosts several of its academic and athletic facilities.
  • C. Lexington Avenue
    Lexington Avenue is a major north–south thoroughfare on Manhattan’s East Side, running through key commercial and residential neighborhoods and serving as a backbone for subway service in the borough.
  • D. Lenox Avenue
    Lenox Avenue is a major north–south thoroughfare in Harlem, Manhattan, historically known as a cultural and commercial hub of African-American life and the Harlem Renaissance.
  • E. Tompkins Avenue
    Tompkins Avenue is a prominent thoroughfare in Brooklyn’s Bedford–Stuyvesant neighborhood, known for its historic brownstones, local businesses, and role in the area’s cultural life.
  • 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_69a8862a26088190aae5243695aeefc0 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb1b88db48190a9229a7416054a85 completed March 7, 2026, 5:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69b2247dfcf88190ac85cc10e5700363 completed March 12, 2026, 2:27 a.m.
NEDg Description generation batch_69b2254ac6d88190b40c7c5b5a0f4eba completed March 12, 2026, 2:30 a.m.
NED2 Entity disambiguation (via description) batch_69b225c6c2d88190adb381023e0c3219 completed March 12, 2026, 2:32 a.m.
Created at: March 4, 2026, 7:35 p.m.