Triple

T6492294
Position Surface form Disambiguated ID Type / Status
Subject 168th Street–Washington Heights E148069 entity
Predicate hasStreet P959 FINISHED
Object West 168th Street
West 168th Street is a major east–west thoroughfare in the Washington Heights neighborhood of Upper Manhattan, known for serving the NewYork–Presbyterian/Columbia University Irving Medical Center area and nearby institutional and residential blocks.
E690818 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 168th Street | Statement: [168th Street–Washington Heights, hasStreet, West 168th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West 168th Street
Context triple: [168th Street–Washington Heights, hasStreet, West 168th Street]
  • A. West 116th Street
    West 116th Street is a major east–west thoroughfare in Manhattan, New York City, running through neighborhoods such as Harlem and Morningside Heights and serving as a key local commercial and residential corridor.
  • B. West 138th Street
    West 138th Street is a historic street in Harlem, New York City, closely associated with the neighborhood’s African American cultural and religious life.
  • C. West 135th Street
    West 135th Street is a major east–west thoroughfare in Harlem, Manhattan, historically significant as a cultural and commercial hub of the neighborhood.
  • D. West 145th Street
    West 145th Street is a major east–west thoroughfare in the Harlem neighborhood of Manhattan, New York City, serving as an important local commercial and transit corridor.
  • E. West 155th Street
    West 155th Street is a major east–west thoroughfare in Upper Manhattan, New York City, forming part of the boundary between Harlem and Washington Heights and connecting local streets to key bridges and parkways.
  • 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 168th Street
Triple: [168th Street–Washington Heights, hasStreet, West 168th Street]
Generated description
West 168th Street is a major east–west thoroughfare in the Washington Heights neighborhood of Upper Manhattan, known for serving the NewYork–Presbyterian/Columbia University Irving Medical Center area and nearby institutional and residential blocks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: West 168th Street
Target entity description: West 168th Street is a major east–west thoroughfare in the Washington Heights neighborhood of Upper Manhattan, known for serving the NewYork–Presbyterian/Columbia University Irving Medical Center area and nearby institutional and residential blocks.
  • A. West 116th Street
    West 116th Street is a major east–west thoroughfare in Manhattan, New York City, running through neighborhoods such as Harlem and Morningside Heights and serving as a key local commercial and residential corridor.
  • B. West 138th Street
    West 138th Street is a historic street in Harlem, New York City, closely associated with the neighborhood’s African American cultural and religious life.
  • C. West 135th Street
    West 135th Street is a major east–west thoroughfare in Harlem, Manhattan, historically significant as a cultural and commercial hub of the neighborhood.
  • D. West 145th Street
    West 145th Street is a major east–west thoroughfare in the Harlem neighborhood of Manhattan, New York City, serving as an important local commercial and transit corridor.
  • E. West 155th Street
    West 155th Street is a major east–west thoroughfare in Upper Manhattan, New York City, forming part of the boundary between Harlem and Washington Heights and connecting local streets to key bridges and parkways.
  • 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_69c009088f3081909cd467b05919de30 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c06a9bf9208190b0957eda06ed3d65 completed March 22, 2026, 10:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c94daace8081908b07274ab876faea completed March 29, 2026, 4:04 p.m.
NEDg Description generation batch_69c9517fde1c819083a0a79b32cf6ff6 completed March 29, 2026, 4:21 p.m.
NED2 Entity disambiguation (via description) batch_69c951d660408190bd50524f8f437d15 completed March 29, 2026, 4:22 p.m.
Created at: March 22, 2026, 4:53 p.m.