Triple

T9521319
Position Surface form Disambiguated ID Type / Status
Subject UK Strategic Defence and Security Review 2015 E229649 entity
Predicate includesPolicyOn P57657 FINISHED
Object Trident successor programme
The Trident successor programme is the United Kingdom’s initiative to replace its current fleet of nuclear-armed Vanguard-class submarines with new ballistic missile submarines to maintain the country’s continuous at-sea deterrent.
 E803854 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: Trident successor programme | Statement: [UK Strategic Defence and Security Review 2015, includesPolicyOn, Trident successor programme]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Trident successor programme
Context triple: [UK Strategic Defence and Security Review 2015, includesPolicyOn, Trident successor programme]
  • A. Trident 3B
    The Trident 3B is a stretched, higher-capacity and more powerful development of the Hawker Siddeley Trident airliner, designed to improve range and performance over earlier variants.
  • B. Trident 2E
    Trident 2E is a stretched, higher-capacity variant of the Hawker Siddeley Trident airliner designed to improve range and passenger load.
  • C. The Trident
    The Trident is a major river system in the fictional continent of Westeros, famed as the site of several pivotal battles in George R. R. Martin’s A Song of Ice and Fire series.
  • D. The Trident
    The Trident is a local area or housing estate within the Palacefields district, likely forming one of its distinct residential neighbourhoods.
  • E. Trident 1C
    Trident 1C is an early production variant of the British Hawker Siddeley Trident narrow-body jet airliner, used primarily for short- to medium-haul passenger services.
  • 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: Trident successor programme
Triple: [UK Strategic Defence and Security Review 2015, includesPolicyOn, Trident successor programme]
Generated description
The Trident successor programme is the United Kingdom’s initiative to replace its current fleet of nuclear-armed Vanguard-class submarines with new ballistic missile submarines to maintain the country’s continuous at-sea deterrent.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Trident successor programme
Target entity description: The Trident successor programme is the United Kingdom’s initiative to replace its current fleet of nuclear-armed Vanguard-class submarines with new ballistic missile submarines to maintain the country’s continuous at-sea deterrent.
  • A. Trident 3B
    The Trident 3B is a stretched, higher-capacity and more powerful development of the Hawker Siddeley Trident airliner, designed to improve range and performance over earlier variants.
  • B. Trident 2E
    Trident 2E is a stretched, higher-capacity variant of the Hawker Siddeley Trident airliner designed to improve range and passenger load.
  • C. The Trident
    The Trident is a major river system in the fictional continent of Westeros, famed as the site of several pivotal battles in George R. R. Martin’s A Song of Ice and Fire series.
  • D. The Trident
    The Trident is a local area or housing estate within the Palacefields district, likely forming one of its distinct residential neighbourhoods.
  • E. Trident 1C
    Trident 1C is an early production variant of the British Hawker Siddeley Trident narrow-body jet airliner, used primarily for short- to medium-haul passenger services.
  • 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_69ca847870a881909d8d751a7d29da39 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9884dd5c8190b69c178cb2ac75c2 completed April 1, 2026, 10:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69d13a5cd2d881908b27649b396c50a1 completed April 4, 2026, 4:20 p.m.
NEDg Description generation batch_69d13be79b1c8190a9110312ae25cf32 completed April 4, 2026, 4:27 p.m.
NED2 Entity disambiguation (via description) batch_69d13ca165b88190b4d629df0e079b3b completed April 4, 2026, 4:30 p.m.
Created at: March 30, 2026, 7:59 p.m.