Triple

T4488698
Position Surface form Disambiguated ID Type / Status
Subject Eleventh Avenue E107313 entity
Predicate alsoKnownAs P39 FINISHED
Object West End Avenue (on the Upper West Side continuation)
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 character compared to nearby commercial avenues.
E446915 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 (on the Upper West Side continuation) | Statement: [Eleventh Avenue, alsoKnownAs, West End Avenue (on the Upper West Side continuation)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West End Avenue (on the Upper West Side continuation)
Context triple: [Eleventh Avenue, alsoKnownAs, West End Avenue (on the Upper West Side continuation)]
  • A. Harlem Avenue on the west
    Harlem Avenue on the west is a major north–south arterial road in the Chicago metropolitan area that serves as a key boundary and transportation corridor for several suburbs.
  • B. Willis Avenue in the Bronx
    Willis Avenue in the Bronx is a major thoroughfare in the Mott Haven neighborhood of New York City, known for its mix of residential, commercial, and industrial buildings and its connection to the Willis Avenue Bridge into Manhattan.
  • C. Arthur Avenue, Bronx
    Arthur Avenue in the Bronx is a historic New York City neighborhood renowned as the borough’s “Little Italy,” famous for its traditional Italian markets, bakeries, and restaurants.
  • D. 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.
  • E. West 114th Street
    West 114th Street is a street in Manhattan’s Morningside Heights neighborhood, known for running alongside parts of Columbia University and nearby academic and residential buildings.
  • 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 (on the Upper West Side continuation)
Triple: [Eleventh Avenue, alsoKnownAs, West End Avenue (on the Upper West Side continuation)]
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 character compared to nearby commercial avenues.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: West End Avenue (on the Upper West Side continuation)
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 character compared to nearby commercial avenues.
  • A. Harlem Avenue on the west
    Harlem Avenue on the west is a major north–south arterial road in the Chicago metropolitan area that serves as a key boundary and transportation corridor for several suburbs.
  • B. Willis Avenue in the Bronx
    Willis Avenue in the Bronx is a major thoroughfare in the Mott Haven neighborhood of New York City, known for its mix of residential, commercial, and industrial buildings and its connection to the Willis Avenue Bridge into Manhattan.
  • C. Arthur Avenue, Bronx
    Arthur Avenue in the Bronx is a historic New York City neighborhood renowned as the borough’s “Little Italy,” famous for its traditional Italian markets, bakeries, and restaurants.
  • D. 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.
  • E. West 114th Street
    West 114th Street is a street in Manhattan’s Morningside Heights neighborhood, known for running alongside parts of Columbia University and nearby academic and residential buildings.
  • 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_69bd43f84f788190a1383579c4a595be completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd52ad36748190b791de458f2116b2 completed March 20, 2026, 1:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69bd67a90f308190ab4f912cd1e2f692 completed March 20, 2026, 3:28 p.m.
NEDg Description generation batch_69bd68d76cfc819083071015add540dc completed March 20, 2026, 3:33 p.m.
NED2 Entity disambiguation (via description) batch_69bd698f0f148190ae3ad5193cba0851 completed March 20, 2026, 3:36 p.m.
Created at: March 20, 2026, 12:59 p.m.