Triple

T10762211
Position Surface form Disambiguated ID Type / Status
Subject USS Arkansas E253854 entity
Predicate participatedInOperation P149 FINISHED
Object North Sea Mine Barrage clearance
North Sea Mine Barrage clearance was a post–World War I naval operation to remove the extensive Allied minefields laid across the North Sea between Scotland and Norway.
E304540 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: North Sea Mine Barrage clearance | Statement: [USS Arkansas, participatedInOperation, North Sea Mine Barrage clearance]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North Sea Mine Barrage clearance
Context triple: [USS Arkansas, participatedInOperation, North Sea Mine Barrage clearance]
  • A. North Sea minefields
    The North Sea minefields were extensive defensive and offensive naval mine barriers laid primarily by the British and Germans during both World Wars to disrupt enemy shipping and protect coastal waters.
  • B. Dover Patrol
    The Dover Patrol was a Royal Navy command during World War I responsible for securing the English Channel, protecting cross-Channel traffic, and countering German naval and submarine threats.
  • C. Raid on St Nazaire
    The Raid on St Nazaire was a daring British commando attack in March 1942 that destroyed the vital Normandie dry dock in German-occupied France, crippling the Kriegsmarine’s ability to service large warships on the Atlantic coast.
  • D. Bay of Biscay anti-submarine campaign
    The Bay of Biscay anti-submarine campaign was a World War II air–sea offensive focused on hunting and destroying German U-boats transiting through the Bay of Biscay between their Atlantic patrol areas and bases in occupied France.
  • E. Western Approaches to the North Sea
    Western Approaches to the North Sea was a World War I naval operational area off the eastern English Channel and southern North Sea, overseen by the Royal Navy’s Flag Officer at Dover for the protection of Allied shipping and coastal waters.
  • 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: North Sea Mine Barrage clearance
Triple: [USS Arkansas, participatedInOperation, North Sea Mine Barrage clearance]
Generated description
North Sea Mine Barrage clearance was a post–World War I naval operation to remove the extensive Allied minefields laid across the North Sea between Scotland and Norway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: North Sea Mine Barrage clearance
Target entity description: North Sea Mine Barrage clearance was a post–World War I naval operation to remove the extensive Allied minefields laid across the North Sea between Scotland and Norway.
  • A. North Sea minefields chosen
    The North Sea minefields were extensive defensive and offensive naval mine barriers laid primarily by the British and Germans during both World Wars to disrupt enemy shipping and protect coastal waters.
  • B. Dover Patrol
    The Dover Patrol was a Royal Navy command during World War I responsible for securing the English Channel, protecting cross-Channel traffic, and countering German naval and submarine threats.
  • C. Raid on St Nazaire
    The Raid on St Nazaire was a daring British commando attack in March 1942 that destroyed the vital Normandie dry dock in German-occupied France, crippling the Kriegsmarine’s ability to service large warships on the Atlantic coast.
  • D. Bay of Biscay anti-submarine campaign
    The Bay of Biscay anti-submarine campaign was a World War II air–sea offensive focused on hunting and destroying German U-boats transiting through the Bay of Biscay between their Atlantic patrol areas and bases in occupied France.
  • E. Western Approaches to the North Sea
    Western Approaches to the North Sea was a World War I naval operational area off the eastern English Channel and southern North Sea, overseen by the Royal Navy’s Flag Officer at Dover for the protection of Allied shipping and coastal waters.
  • F. None of above.

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_69d6aa5f54f4819082d0bbcb6f8797e6 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d731a230ac8190920439076aaeb91e completed April 9, 2026, 4:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69de2351db9c8190983ac834ea069fb4 completed April 14, 2026, 11:21 a.m.
NEDg Description generation batch_69de271ee56c81908d2f690f31c2d2db completed April 14, 2026, 11:38 a.m.
NED2 Entity disambiguation (via description) batch_69de2dff4a048190823c8b5f1f7ea548 completed April 14, 2026, 12:07 p.m.
Created at: April 8, 2026, 9:16 p.m.