Triple

T3257550
Position Surface form Disambiguated ID Type / Status
Subject Barrow-in-Furness E68332 entity
Predicate shipyardOperator P46914 FINISHED
Object BAE Systems Submarines
BAE Systems Submarines is a division of BAE Systems responsible for designing, building, and supporting the United Kingdom’s nuclear-powered submarines.
E231493 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: BAE Systems Submarines | Statement: [Barrow-in-Furness, shipyardOperator, BAE Systems Submarines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: BAE Systems Submarines
Context triple: [Barrow-in-Furness, shipyardOperator, BAE Systems Submarines]
  • A. Collins-class submarine
    The Collins-class submarine is a class of diesel-electric attack submarines designed for long-range patrols and operated as the primary undersea warfare asset of the Royal Australian Navy.
  • B. BAE Systems Naval Ships
    BAE Systems Naval Ships is a division of BAE Systems that specializes in designing and building major surface warships for the Royal Navy and other international customers.
  • C. Oscar-class submarine
    The Oscar-class submarine is a Soviet-designed nuclear-powered cruise missile submarine class built during the Cold War to attack NATO carrier battle groups and strategic targets at sea.
  • D. Astute-class submarine
    The Astute-class submarine is a fleet of advanced nuclear-powered attack submarines built for the Royal Navy, known for their stealth, endurance, and sophisticated weapons and sensor systems.
  • E. Victoria-class submarine
    The Victoria-class submarine is a class of diesel-electric attack submarines originally built for the Royal Navy as the Upholder class and later modernized and operated by the Royal Canadian Navy for coastal defense, surveillance, and training.
  • 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: BAE Systems Submarines
Triple: [Barrow-in-Furness, shipyardOperator, BAE Systems Submarines]
Generated description
BAE Systems Submarines is a division of BAE Systems responsible for designing, building, and supporting the United Kingdom’s nuclear-powered submarines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: BAE Systems Submarines
Target entity description: BAE Systems Submarines is a division of BAE Systems responsible for designing, building, and supporting the United Kingdom’s nuclear-powered submarines.
  • A. Collins-class submarine
    The Collins-class submarine is a class of diesel-electric attack submarines designed for long-range patrols and operated as the primary undersea warfare asset of the Royal Australian Navy.
  • B. BAE Systems Naval Ships chosen
    BAE Systems Naval Ships is a division of BAE Systems that specializes in designing and building major surface warships for the Royal Navy and other international customers.
  • C. Oscar-class submarine
    The Oscar-class submarine is a Soviet-designed nuclear-powered cruise missile submarine class built during the Cold War to attack NATO carrier battle groups and strategic targets at sea.
  • D. Astute-class submarine
    The Astute-class submarine is a fleet of advanced nuclear-powered attack submarines built for the Royal Navy, known for their stealth, endurance, and sophisticated weapons and sensor systems.
  • E. Victoria-class submarine
    The Victoria-class submarine is a class of diesel-electric attack submarines originally built for the Royal Navy as the Upholder class and later modernized and operated by the Royal Canadian Navy for coastal defense, surveillance, and training.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: shipyardOperator
Context triple: [Barrow-in-Furness, shipyardOperator, BAE Systems Submarines]
  • A. shipyard
    Indicates a relationship where a location functions as a facility for building, repairing, or maintaining ships.
  • B. shipbuildingActivity
    Indicates the activity or process of constructing, assembling, or significantly modifying ships or large watercraft.
  • C. shipDraft
    Indicates the depth of a ship’s hull below the waterline, typically representing how deeply the vessel sits in the water.
  • D. shipRepresents
    Indicates that one entity (typically a ship) serves as a symbol, stand-in, or representation for another entity, concept, or group.
  • E. componentShip
    Indicates that one entity is a physical or logical component or part of another entity, such that the whole is composed of or depends on that component.
  • 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_69ad858f74408190bcbd07f967cd7bd0 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69adaf6a46448190a7fa0ca83fa096f8 completed March 8, 2026, 5:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69b28ed3a7908190bfab434a64af5f2f completed March 12, 2026, 10 a.m.
NEDg Description generation batch_69b2903dd0ac819088499f06edfeac56 completed March 12, 2026, 10:06 a.m.
NED2 Entity disambiguation (via description) batch_69b2d6bf36988190b394766e9821047c completed March 12, 2026, 3:07 p.m.
PD Predicate disambiguation batch_69ada41ae74081909a0d1d696be8e35e completed March 8, 2026, 4:30 p.m.
PDg Predicate description generation batch_69ada525bb2c8190b773efe6d696b6ab completed March 8, 2026, 4:34 p.m.
Created at: March 8, 2026, 3:09 p.m.