Triple

T552975
Position Surface form Disambiguated ID Type / Status
Subject Grand Central–42nd Street station E11880 entity
Predicate adjacentTo P224 FINISHED
Object East 42nd Street
East 42nd Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for landmarks such as the United Nations Headquarters and the Chrysler Building.
 E143805 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 42nd Street | Statement: [Grand Central–42nd Street station, adjacentTo, East 42nd Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: East 42nd Street
Context triple: [Grand Central–42nd Street station, adjacentTo, East 42nd Street]
  • A. West 42nd Street
    West 42nd Street is a major east–west thoroughfare in Midtown Manhattan known for its theaters, landmarks, and role as a central artery of New York City's entertainment district.
  • B. West 34th Street
    West 34th Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for its dense commercial activity and landmark buildings, including the Empire State Building.
  • C. East 47th Street
    East 47th Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for its proximity to the United Nations headquarters and various commercial and office buildings.
  • D. West 47th Street
    West 47th Street is a major east–west street in Midtown Manhattan, New York City, known for areas like the Diamond District and its proximity to Times Square.
  • E. West 32nd Street
    West 32nd Street is a major Manhattan thoroughfare best known as the heart of Koreatown, lined with Korean restaurants, shops, and cultural businesses.
  • 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 42nd Street
Triple: [Grand Central–42nd Street station, adjacentTo, East 42nd Street]
Generated description
East 42nd Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for landmarks such as the United Nations Headquarters and the Chrysler Building.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: East 42nd Street
Target entity description: East 42nd Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for landmarks such as the United Nations Headquarters and the Chrysler Building.
  • A. West 42nd Street
    West 42nd Street is a major east–west thoroughfare in Midtown Manhattan known for its theaters, landmarks, and role as a central artery of New York City's entertainment district.
  • B. West 34th Street
    West 34th Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for its dense commercial activity and landmark buildings, including the Empire State Building.
  • C. East 47th Street
    East 47th Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for its proximity to the United Nations headquarters and various commercial and office buildings.
  • D. West 47th Street
    West 47th Street is a major east–west street in Midtown Manhattan, New York City, known for areas like the Diamond District and its proximity to Times Square.
  • E. West 32nd Street
    West 32nd Street is a major Manhattan thoroughfare best known as the heart of Koreatown, lined with Korean restaurants, shops, and cultural businesses.
  • 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_69a4932941d08190815efd422f0b4ca7 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4991b296481908cf27e1d1ec67052 completed March 1, 2026, 7:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac93942b1c819087f6fdef027f115e completed March 7, 2026, 9:07 p.m.
NEDg Description generation batch_69ac94dc45d0819098a79d9e387a838e completed March 7, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69ac95e2fd68819088f0ad4d5ed922e5 completed March 7, 2026, 9:17 p.m.
Created at: March 1, 2026, 7:32 p.m.