Triple

T1127830
Position Surface form Disambiguated ID Type / Status
Subject 145th Street Bridge E24759 entity
Predicate namedAfter P63 FINISHED
Object 145th Street
145th Street is a major east–west thoroughfare in Upper Manhattan, New York City, that serves as an important cross-town street and neighborhood boundary.
E220714 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: 145th Street | Statement: [145th Street Bridge, namedAfter, 145th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 145th Street
Context triple: [145th Street Bridge, namedAfter, 145th Street]
  • A. 168th Street
    168th Street is a New York City Subway station in Manhattan that serves as the northern terminal for the IND Eighth Avenue Line’s C train.
  • B. 59th Street
    59th Street is a major east–west thoroughfare in Manhattan, New York City, best known as the southern edge of Central Park and a key commercial and transit corridor.
  • C. 86th Street
    86th Street is a major local subway station on Manhattan’s Upper East Side serving the Lexington Avenue Line.
  • D. 110th Street
    110th Street is a major east–west thoroughfare in Manhattan, New York City, marking the northern edge of Central Park and forming part of the boundary between several uptown neighborhoods.
  • E. 125th Street
    125th Street is a major east–west thoroughfare and commercial hub in Harlem, Manhattan, known as the neighborhood’s main street and cultural center.
  • 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: 145th Street
Triple: [145th Street Bridge, namedAfter, 145th Street]
Generated description
145th Street is a major east–west thoroughfare in Upper Manhattan, New York City, that serves as an important cross-town street and neighborhood boundary.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 145th Street
Target entity description: 145th Street is a major east–west thoroughfare in Upper Manhattan, New York City, that serves as an important cross-town street and neighborhood boundary.
  • A. 168th Street
    168th Street is a New York City Subway station in Manhattan that serves as the northern terminal for the IND Eighth Avenue Line’s C train.
  • B. 59th Street
    59th Street is a major east–west thoroughfare in Manhattan, New York City, best known as the southern edge of Central Park and a key commercial and transit corridor.
  • C. 86th Street
    86th Street is a major local subway station on Manhattan’s Upper East Side serving the Lexington Avenue Line.
  • D. 110th Street
    110th Street is a major east–west thoroughfare in Manhattan, New York City, marking the northern edge of Central Park and forming part of the boundary between several uptown neighborhoods.
  • E. 125th Street
    125th Street is a major east–west thoroughfare and commercial hub in Harlem, Manhattan, known as the neighborhood’s main street and cultural center.
  • 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_69a4940712c88190aa244f3fc6070a65 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bbdd39b88190bf46de38818fe2df completed March 1, 2026, 10:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69adfb7eeda88190bdedb28497fbd81e completed March 8, 2026, 10:43 p.m.
NEDg Description generation batch_69adfc09ee3081909d0ab8577ca65b6d completed March 8, 2026, 10:45 p.m.
NED2 Entity disambiguation (via description) batch_69adfd3ecb7881909a6692bb58211c2e completed March 8, 2026, 10:50 p.m.
Created at: March 1, 2026, 7:44 p.m.