Triple

T1343572
Position Surface form Disambiguated ID Type / Status
Subject Lokomotiv Yaroslavl E28518 entity
Predicate clubNameMeaning P27391 FINISHED
Object Lokomotiv refers to railway locomotive
Lokomotiv refers to a railway locomotive, the powered rail vehicle that provides the motive force for trains on a railway system.
E154084 NE FINISHED

How this triple was built (5 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: Lokomotiv refers to railway locomotive | Statement: [Lokomotiv Yaroslavl, clubNameMeaning, Lokomotiv refers to railway locomotive]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lokomotiv refers to railway locomotive
Context triple: [Lokomotiv Yaroslavl, clubNameMeaning, Lokomotiv refers to railway locomotive]
  • A. DE30AC locomotive
    The DE30AC locomotive is a diesel-electric passenger locomotive built by EMD for the Long Island Rail Road, designed for push-pull commuter service with head-end power.
  • B. National Limited passenger train
    The National Limited passenger train was a prominent long-distance streamliner operated by the Baltimore and Ohio Railroad, connecting major Midwestern and East Coast cities in the mid-20th century.
  • C. GG1 electric locomotive
    The GG1 electric locomotive was a streamlined, high-speed electric locomotive class that became an iconic workhorse of American railroading, particularly in the Northeast corridor, during much of the 20th century.
  • D. Southern Pacific Cab Forward locomotive
    The Southern Pacific Cab Forward locomotive is a distinctive class of steam engines with the cab placed at the front for crew safety, famously used by the Southern Pacific Railroad to haul trains through long, smoky mountain tunnels and snow sheds in the American West.
  • E. A train
    The A train is a New York City Subway service that runs along the Eighth Avenue Line, connecting northern Manhattan and Queens with Brooklyn.
  • 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: Lokomotiv refers to railway locomotive
Triple: [Lokomotiv Yaroslavl, clubNameMeaning, Lokomotiv refers to railway locomotive]
Generated description
Lokomotiv refers to a railway locomotive, the powered rail vehicle that provides the motive force for trains on a railway system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lokomotiv refers to railway locomotive
Target entity description: Lokomotiv refers to a railway locomotive, the powered rail vehicle that provides the motive force for trains on a railway system.
  • A. DE30AC locomotive
    The DE30AC locomotive is a diesel-electric passenger locomotive built by EMD for the Long Island Rail Road, designed for push-pull commuter service with head-end power.
  • B. National Limited passenger train
    The National Limited passenger train was a prominent long-distance streamliner operated by the Baltimore and Ohio Railroad, connecting major Midwestern and East Coast cities in the mid-20th century.
  • C. GG1 electric locomotive
    The GG1 electric locomotive was a streamlined, high-speed electric locomotive class that became an iconic workhorse of American railroading, particularly in the Northeast corridor, during much of the 20th century.
  • D. Southern Pacific Cab Forward locomotive
    The Southern Pacific Cab Forward locomotive is a distinctive class of steam engines with the cab placed at the front for crew safety, famously used by the Southern Pacific Railroad to haul trains through long, smoky mountain tunnels and snow sheds in the American West.
  • E. A train
    The A train is a New York City Subway service that runs along the Eighth Avenue Line, connecting northern Manhattan and Queens with Brooklyn.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: clubNameMeaning
Context triple: [Lokomotiv Yaroslavl, clubNameMeaning, Lokomotiv refers to railway locomotive]
  • A. clubFullName
    Indicates the complete official name of a club as opposed to an abbreviation or short form.
  • B. teamName
    Indicates the relationship that assigns or associates a specific name with a particular team.
  • C. teamSlogan
    Indicates the slogan or motto that is associated with a particular team.
  • D. club
    Indicates that an entity is a member of, affiliated with, or participates in the activities of a particular club or organized group.
  • E. abbreviationOfTeam
    Indicates that one term is an abbreviation or shortened form of a team’s full name.
  • F. None of above. chosen

Provenance (7 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_69a49854eb3481908c7d56b2e449a290 completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c23b8a9081908b78405d4ef806af completed March 1, 2026, 10:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69acc632cbc88190a64897f1b101c699 completed March 8, 2026, 12:43 a.m.
NEDg Description generation batch_69acc6dbd80881908d640ee204ce9a12 completed March 8, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69acc8199f508190a86c18ad9085d341 completed March 8, 2026, 12:51 a.m.
PD Predicate disambiguation batch_69a4bef3e8fc8190ac9a1ba9b5879483 completed March 1, 2026, 10:34 p.m.
PDg Predicate description generation batch_69a4c06721488190ac7f6e012f21af3d completed March 1, 2026, 10:40 p.m.
Created at: March 1, 2026, 7:56 p.m.