Triple

T16660834
Position Surface form Disambiguated ID Type / Status
Subject Broadway–Lexington Avenue route (historical planning name) E404852 entity
Predicate plannedAlignment P51424 FINISHED
Object Lexington Avenue in Manhattan
Lexington Avenue in Manhattan is a major north–south thoroughfare on the East Side of New York City, known for its dense commercial activity, residential buildings, and the Lexington Avenue subway line running beneath it.
E1226550 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: Lexington Avenue in Manhattan | Statement: [Broadway–Lexington Avenue route (historical planning name), plannedAlignment, Lexington Avenue in Manhattan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lexington Avenue in Manhattan
Context triple: [Broadway–Lexington Avenue route (historical planning name), plannedAlignment, Lexington Avenue in Manhattan]
  • A. First Avenue in Manhattan
    First Avenue in Manhattan is a major north–south thoroughfare on the East Side of New York City, running through several neighborhoods and serving as a key artery for traffic and public transit.
  • B. Stuyvesant Street in Manhattan
    Stuyvesant Street in Manhattan is a short, historic East Village street known for its unusual diagonal alignment and association with the former Stuyvesant family estate.
  • C. East 47th Street, Manhattan
    East 47th Street in Manhattan is a midtown east–west thoroughfare notable for hosting cultural institutions, offices, and residential buildings, including the Japan Society in New York.
  • D. Lexington Avenue and East 86th Street, Manhattan
    Lexington Avenue and East 86th Street in Manhattan is a busy Upper East Side intersection known as a major commercial hub and transit node centered around the 86th Street station on the IRT Lexington Avenue Line.
  • E. 52nd Street, Manhattan
    52nd Street, Manhattan is a major east–west thoroughfare in Midtown Manhattan historically famous for its jazz clubs and nightlife, particularly along the stretch once known as "Swing Street."
  • 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: Lexington Avenue in Manhattan
Triple: [Broadway–Lexington Avenue route (historical planning name), plannedAlignment, Lexington Avenue in Manhattan]
Generated description
Lexington Avenue in Manhattan is a major north–south thoroughfare on the East Side of New York City, known for its dense commercial activity, residential buildings, and the Lexington Avenue subway line running beneath it.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lexington Avenue in Manhattan
Target entity description: Lexington Avenue in Manhattan is a major north–south thoroughfare on the East Side of New York City, known for its dense commercial activity, residential buildings, and the Lexington Avenue subway line running beneath it.
  • A. First Avenue in Manhattan
    First Avenue in Manhattan is a major north–south thoroughfare on the East Side of New York City, running through several neighborhoods and serving as a key artery for traffic and public transit.
  • B. Stuyvesant Street in Manhattan
    Stuyvesant Street in Manhattan is a short, historic East Village street known for its unusual diagonal alignment and association with the former Stuyvesant family estate.
  • C. East 47th Street, Manhattan
    East 47th Street in Manhattan is a midtown east–west thoroughfare notable for hosting cultural institutions, offices, and residential buildings, including the Japan Society in New York.
  • D. Lexington Avenue and East 86th Street, Manhattan
    Lexington Avenue and East 86th Street in Manhattan is a busy Upper East Side intersection known as a major commercial hub and transit node centered around the 86th Street station on the IRT Lexington Avenue Line.
  • E. 52nd Street, Manhattan
    52nd Street, Manhattan is a major east–west thoroughfare in Midtown Manhattan historically famous for its jazz clubs and nightlife, particularly along the stretch once known as "Swing Street."
  • 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_69d8838b5fbc81908c6575c132b82e80 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37bfee5448190bb44c4dadba5dcbd completed April 18, 2026, 12:41 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0084ce7cf0819091e7a4de2cc010ea completed May 10, 2026, 1:14 p.m.
NEDg Description generation batch_6a00862fe04481908bc114001357aea9 completed May 10, 2026, 1:20 p.m.
NED2 Entity disambiguation (via description) batch_6a00879d9f948190bdf40ff7be2505ff completed May 10, 2026, 1:26 p.m.
Created at: April 10, 2026, 5:18 a.m.