Triple

T21348825
Position Surface form Disambiguated ID Type / Status
Subject East 120th Street E526417 entity
Predicate hasAlternateNameContext P46158 FINISHED
Object East 120th Street in Harlem — NE NERFINISHED

How this triple was built (3 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: East 120th Street in Harlem | Statement: [East 120th Street, hasAlternateNameContext, East 120th Street in Harlem]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: East 120th Street in Harlem
Context triple: [East 120th Street, hasAlternateNameContext, East 120th Street in Harlem]
  • A. East 125th Street
    East 125th Street is a major east–west thoroughfare in Harlem, Manhattan, known as a key commercial and transportation corridor in Upper Manhattan.
  • B. East 124th Street
    East 124th Street is a street in Harlem, Manhattan, known in part for forming one of the boundaries of Marcus Garvey Park.
  • C. East 127th Street
    East 127th Street is a cross street in East Harlem, Manhattan, known for running through a largely residential and historically significant neighborhood in Upper Manhattan.
  • D. West 147th Street, Riverdale
    West 147th Street, Riverdale is a local street in the Riverdale area that serves as the southern endpoint of LaSalle Street.
  • E. East 241st Street
    East 241st Street is a major east–west thoroughfare in the Wakefield neighborhood at the northern edge of the Bronx in New York City.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: East 120th Street in Harlem
Target entity description: East 120th Street in Harlem is a residential and culturally significant cross street in Upper Manhattan, New York City, known for its historic brownstones and proximity to key Harlem landmarks.
  • A. East 125th Street
    East 125th Street is a major east–west thoroughfare in Harlem, Manhattan, known as a key commercial and transportation corridor in Upper Manhattan.
  • B. East 124th Street
    East 124th Street is a street in Harlem, Manhattan, known in part for forming one of the boundaries of Marcus Garvey Park.
  • C. East 127th Street
    East 127th Street is a cross street in East Harlem, Manhattan, known for running through a largely residential and historically significant neighborhood in Upper Manhattan.
  • D. West 147th Street, Riverdale
    West 147th Street, Riverdale is a local street in the Riverdale area that serves as the southern endpoint of LaSalle Street.
  • E. East 241st Street
    East 241st Street is a major east–west thoroughfare in the Wakefield neighborhood at the northern edge of the Bronx in New York City.
  • F. None of above. chosen

Provenance (2 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_69e0b51cd5cc81909ac1187971e8a8ad completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69ee5baab4e081908916a289c607cf3a completed April 26, 2026, 6:38 p.m.
Created at: April 16, 2026, 5:02 p.m.