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.