Triple

T11425403
Position Surface form Disambiguated ID Type / Status
Subject Suffren-class nuclear attack submarines E270733 entity
Predicate programName P9004 FINISHED
Object Barracuda programme
The Barracuda programme is a French naval initiative to design and build a new generation of nuclear-powered attack submarines for the French Navy.
E924757 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: Barracuda programme | Statement: [Suffren-class nuclear attack submarines, programName, Barracuda programme]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Barracuda programme
Context triple: [Suffren-class nuclear attack submarines, programName, Barracuda programme]
  • A. Sentinel programme
    The Sentinel programme is a series of Earth observation satellites developed for the European Union’s Copernicus initiative to provide continuous, high-quality environmental and climate monitoring data.
  • B. 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.
  • C. Operation Tiderace
    Operation Tiderace was the Allied World War II operation to liberate and reoccupy Singapore from Japanese control in September 1945.
  • D. Helios program
    The Helios program was a joint NASA–German Aerospace Center mission in the 1970s that launched two probes to study the Sun at close range, setting records for both solar proximity and spacecraft speed.
  • E. V-weapons program
    The V-weapons program was Nazi Germany’s World War II initiative to develop and deploy long-range “vengeance weapons,” including early cruise and ballistic missiles, for strategic bombing of Allied targets.
  • 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: Barracuda programme
Triple: [Suffren-class nuclear attack submarines, programName, Barracuda programme]
Generated description
The Barracuda programme is a French naval initiative to design and build a new generation of nuclear-powered attack submarines for the French Navy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Barracuda programme
Target entity description: The Barracuda programme is a French naval initiative to design and build a new generation of nuclear-powered attack submarines for the French Navy.
  • A. Sentinel programme
    The Sentinel programme is a series of Earth observation satellites developed for the European Union’s Copernicus initiative to provide continuous, high-quality environmental and climate monitoring data.
  • B. 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.
  • C. Operation Tiderace
    Operation Tiderace was the Allied World War II operation to liberate and reoccupy Singapore from Japanese control in September 1945.
  • D. Helios program
    The Helios program was a joint NASA–German Aerospace Center mission in the 1970s that launched two probes to study the Sun at close range, setting records for both solar proximity and spacecraft speed.
  • E. V-weapons program
    The V-weapons program was Nazi Germany’s World War II initiative to develop and deploy long-range “vengeance weapons,” including early cruise and ballistic missiles, for strategic bombing of Allied targets.
  • 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_69d6aadeef688190874bcecd88b3dd9b completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d806be9c2c819084da13101cbb6c81 completed April 9, 2026, 8:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5b8b553808190bf8b40d9b03e12b7 completed April 20, 2026, 5:25 a.m.
NEDg Description generation batch_69e5c28e2dd481909b45a43b5825f393 completed April 20, 2026, 6:07 a.m.
NED2 Entity disambiguation (via description) batch_69e5c4722c348190a4c49edb1f6df240 completed April 20, 2026, 6:15 a.m.
Created at: April 8, 2026, 9:35 p.m.