Triple

T1180102
Position Surface form Disambiguated ID Type / Status
Subject Pelham Line E25114 entity
Predicate isSubnetworkOf P26301 FINISHED
Object IRT A Division network E1967 NE FINISHED

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: IRT A Division network | Statement: [Pelham Line, isSubnetworkOf, IRT A Division network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: IRT A Division network
Context triple: [Pelham Line, isSubnetworkOf, IRT A Division network]
  • A. IRT Division chosen
    The IRT Division is one of the original operating divisions of the New York City Subway, historically derived from the Interborough Rapid Transit Company and encompassing the system’s numbered subway lines.
  • B. IND Division
    The IND Division is one of the major historical operating divisions of the New York City Subway, originally built as the city-owned Independent Subway System and now encompassing many of its lettered lines.
  • C. ATN
    ATN most likely refers to Augmented Transition Network, a type of finite state machine used in computational linguistics and natural language processing for parsing sentences.
  • D. Division 2
    Division 2 is a designated subdivision within Section VIII, typically representing a specific category or set of rules in a larger organizational or regulatory framework.
  • E. SPL
    SPL is the commonly used abbreviation for the Scottish Premier League, the former top professional football division in Scotland.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isSubnetworkOf
Context triple: [Pelham Line, isSubnetworkOf, IRT A Division network]
  • A. isPartOfHierarchyWith
    Indicates that one entity occupies a defined position within an ordered or nested structure relative to another entity in the same hierarchy.
  • B. hasSubConcept
    Indicates that one concept is a more specific, subordinate, or narrower idea within the scope of another, more general concept.
  • C. belongsToSubfamily
    Indicates that one entity is a member of, or classified within, a specific subfamily of another entity.
  • D. hasSubcommunityIn
    Indicates that a larger community contains or encompasses a smaller, distinct subcommunity located within it.
  • E. subclassOf
    Indicates that one class is a more specific type of another class, inheriting its characteristics as a subset of it.
  • 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_69a494267b4c819088c97a59182bf56a completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd53e4b48190abb2167f8074a6bc completed March 1, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac6f1f1c188190a96f5718c4e7d59d completed March 7, 2026, 6:31 p.m.
PD Predicate disambiguation batch_69a4bb5844348190b01ac6506906ba3b completed March 1, 2026, 10:19 p.m.
PDg Predicate description generation batch_69a4bd52177081908c5cec8e731b836e completed March 1, 2026, 10:27 p.m.
Created at: March 1, 2026, 7:45 p.m.