Triple

T2290333
Position Surface form Disambiguated ID Type / Status
Subject Upper West Side E51486 entity
Predicate hasAvenue P959 FINISHED
Object West End Avenue
West End Avenue is a primarily residential north–south thoroughfare on Manhattan’s Upper West Side, known for its prewar apartment buildings and quieter, neighborhood feel compared to nearby Broadway.
E469570 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: West End Avenue | Statement: [Upper West Side, hasAvenue, West End Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West End Avenue
Context triple: [Upper West Side, hasAvenue, West End Avenue]
  • A. Albany Avenue
    Albany Avenue is a major street that serves as the central commercial and transportation corridor for Hartford, Connecticut’s Upper Albany neighborhood.
  • B. St. Nicholas Avenue
    St. Nicholas Avenue is a major north–south thoroughfare in Upper Manhattan, New York City, running through several neighborhoods including Harlem and Washington Heights.
  • C. Williams Avenue
    Williams Avenue is a street located within Portland, Oregon’s Eliot neighborhood, historically known as a hub of the city’s Black community and jazz culture.
  • D. Jerome Avenue
    Jerome Avenue is a major north–south thoroughfare in the Bronx, New York City, lined with commercial, residential, and industrial areas and paralleled for much of its length by an elevated subway line.
  • E. Porter Avenue
    Porter Avenue is a historic, Olmsted-designed boulevard in Buffalo, New York, that forms part of the city’s landmark park and parkway system.
  • 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: West End Avenue
Triple: [Upper West Side, hasAvenue, West End Avenue]
Generated description
West End Avenue is a primarily residential north–south thoroughfare on Manhattan’s Upper West Side, known for its prewar apartment buildings and quieter, neighborhood feel compared to nearby Broadway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: West End Avenue
Target entity description: West End Avenue is a primarily residential north–south thoroughfare on Manhattan’s Upper West Side, known for its prewar apartment buildings and quieter, neighborhood feel compared to nearby Broadway.
  • A. Albany Avenue
    Albany Avenue is a major street that serves as the central commercial and transportation corridor for Hartford, Connecticut’s Upper Albany neighborhood.
  • B. St. Nicholas Avenue
    St. Nicholas Avenue is a major north–south thoroughfare in Upper Manhattan, New York City, running through several neighborhoods including Harlem and Washington Heights.
  • C. Williams Avenue
    Williams Avenue is a street located within Portland, Oregon’s Eliot neighborhood, historically known as a hub of the city’s Black community and jazz culture.
  • D. Jerome Avenue
    Jerome Avenue is a major north–south thoroughfare in the Bronx, New York City, lined with commercial, residential, and industrial areas and paralleled for much of its length by an elevated subway line.
  • E. Porter Avenue
    Porter Avenue is a historic, Olmsted-designed boulevard in Buffalo, New York, that forms part of the city’s landmark park and parkway system.
  • 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_69a88b09c644819090b503456d96bf70 completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abc27536588190a74731b5537c90ee completed March 7, 2026, 6:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69be43705d708190abea669829ef2970 completed March 21, 2026, 7:06 a.m.
NEDg Description generation batch_69be4544ebe88190a2391484ac3ab18d completed March 21, 2026, 7:14 a.m.
NED2 Entity disambiguation (via description) batch_69be45bc7b2c8190aa293d2c10077864 completed March 21, 2026, 7:16 a.m.
Created at: March 4, 2026, 7:48 p.m.