Triple

T2416988
Position Surface form Disambiguated ID Type / Status
Subject New York, New Haven and Hartford Railroad E52327 entity
Predicate abbreviation P43 FINISHED
Object NYNH&H
NYNH&H was a major railroad company in the northeastern United States that operated extensive passenger and freight services across New York, Connecticut, Rhode Island, and Massachusetts in the late 19th and early 20th centuries.
E265422 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: NYNH&H | Statement: [New York, New Haven and Hartford Railroad, abbreviation, NYNH&H]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: NYNH&H
Context triple: [New York, New Haven and Hartford Railroad, abbreviation, NYNH&H]
  • A. NYM
    NYM is the standard abbreviation used for the New York Mets, a Major League Baseball team based in New York City.
  • B. NYP
    NYP is the abbreviation for the New York Philharmonic, one of the oldest and most renowned symphony orchestras in the United States.
  • C. NYSP
    NYSP is the primary statewide law enforcement agency responsible for policing and public safety across New York State.
  • D. XNYS
    XNYS is the ISO 10383 Market Identifier Code (MIC) for the New York Stock Exchange, one of the largest and most influential stock exchanges in the world.
  • E. New York
    New York is a populous and economically significant U.S. state known for New York City, a global center of finance, culture, and media.
  • 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: NYNH&H
Triple: [New York, New Haven and Hartford Railroad, abbreviation, NYNH&H]
Generated description
NYNH&H was a major railroad company in the northeastern United States that operated extensive passenger and freight services across New York, Connecticut, Rhode Island, and Massachusetts in the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: NYNH&H
Target entity description: NYNH&H was a major railroad company in the northeastern United States that operated extensive passenger and freight services across New York, Connecticut, Rhode Island, and Massachusetts in the late 19th and early 20th centuries.
  • A. NYM
    NYM is the standard abbreviation used for the New York Mets, a Major League Baseball team based in New York City.
  • B. NYP
    NYP is the abbreviation for the New York Philharmonic, one of the oldest and most renowned symphony orchestras in the United States.
  • C. NYSP
    NYSP is the primary statewide law enforcement agency responsible for policing and public safety across New York State.
  • D. XNYS
    XNYS is the ISO 10383 Market Identifier Code (MIC) for the New York Stock Exchange, one of the largest and most influential stock exchanges in the world.
  • E. New York
    New York is a populous and economically significant U.S. state known for New York City, a global center of finance, culture, and media.
  • 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_69ab495622948190bc6bc6e4cddaf645 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abc94eafd481909eeff689e5bf5960 completed March 7, 2026, 6:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69aebf4dcf6c8190a51f26af7e7a9b9c completed March 9, 2026, 12:38 p.m.
NEDg Description generation batch_69aec2b3291c8190966344cd20963660 completed March 9, 2026, 12:53 p.m.
NED2 Entity disambiguation (via description) batch_69aec30f9ef481909b83f3cf9fd6e998 completed March 9, 2026, 12:54 p.m.
Created at: March 6, 2026, 9:42 p.m.