Triple

T6764712
Position Surface form Disambiguated ID Type / Status
Subject First Avenue (Manhattan) E154688 entity
Predicate terminusNorth P3375 FINISHED
Object 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.
E692288 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: East 127th Street | Statement: [First Avenue (Manhattan), terminusNorth, East 127th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: East 127th Street
Context triple: [First Avenue (Manhattan), terminusNorth, East 127th Street]
  • A. East 120th Street
    East 120th Street is a street in Manhattan’s Harlem neighborhood, known in part for running along the northern edge of Marcus Garvey Park.
  • 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. West 125th Street
    West 125th Street is a major east–west thoroughfare in Harlem, Manhattan, known as Martin Luther King Jr. Boulevard and serving as a key commercial and cultural corridor.
  • D. West 120th Street
    West 120th Street is a street in Manhattan, New York City, that runs along the northern edge of Columbia University's Morningside Heights campus.
  • 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: East 127th Street
Triple: [First Avenue (Manhattan), terminusNorth, East 127th Street]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: East 127th Street
Target entity description: 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.
  • A. East 120th Street
    East 120th Street is a street in Manhattan’s Harlem neighborhood, known in part for running along the northern edge of Marcus Garvey Park.
  • 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. West 125th Street
    West 125th Street is a major east–west thoroughfare in Harlem, Manhattan, known as Martin Luther King Jr. Boulevard and serving as a key commercial and cultural corridor.
  • D. West 120th Street
    West 120th Street is a street in Manhattan, New York City, that runs along the northern edge of Columbia University's Morningside Heights campus.
  • 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_69c688109c1c8190added9a221292af0 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d217bbfc81908c9e55efaf7f8594 completed March 27, 2026, 6:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69ca0115d9bc81909be146c495daa77f completed March 30, 2026, 4:50 a.m.
NEDg Description generation batch_69ca021f5d30819080fad253d9d241ba completed March 30, 2026, 4:54 a.m.
NED2 Entity disambiguation (via description) batch_69ca02d042988190b4d5407b350a5b11 completed March 30, 2026, 4:57 a.m.
Created at: March 27, 2026, 2:12 p.m.