Triple

T1281660
Position Surface form Disambiguated ID Type / Status
Subject Operation Neptune Spear E27338 entity
Predicate aircraftUsed P1524 FINISHED
Object Chinook helicopter
The Chinook helicopter is a heavy-lift, twin-rotor military transport helicopter widely used by armed forces for troop movement, cargo transport, and special operations missions.
E21526 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: Chinook helicopter | Statement: [Operation Neptune Spear, aircraftUsed, Chinook helicopter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chinook helicopter
Context triple: [Operation Neptune Spear, aircraftUsed, Chinook helicopter]
  • A. Wildcat helicopter
    The Wildcat helicopter is a modern British military helicopter used for reconnaissance, attack, and maritime roles, notably operated by the UK’s Army Air Corps and Royal Navy.
  • B. CH-147F Chinook
    The CH-147F Chinook is a Canadian variant of the Boeing CH-47 heavy-lift transport helicopter, optimized for tactical troop and cargo missions in demanding environments.
  • C. Bell 212 helicopter
    The Bell 212 helicopter is a twin-engine, medium utility helicopter widely used for military transport, search and rescue, and general support missions around the world.
  • D. CH-47J Chinook
    The CH-47J Chinook is a Japanese variant of the Boeing CH-47 twin-engine, tandem-rotor heavy-lift transport helicopter used primarily for cargo and troop transport missions.
  • E. Gazelle helicopter
    The Gazelle helicopter is a light, fast, and highly maneuverable French-designed utility and reconnaissance helicopter widely used by military forces for training, liaison, and observation roles.
  • 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: Chinook helicopter
Triple: [Operation Neptune Spear, aircraftUsed, Chinook helicopter]
Generated description
The Chinook helicopter is a heavy-lift, twin-rotor military transport helicopter widely used by armed forces for troop movement, cargo transport, and special operations missions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chinook helicopter
Target entity description: The Chinook helicopter is a heavy-lift, twin-rotor military transport helicopter widely used by armed forces for troop movement, cargo transport, and special operations missions.
  • A. Wildcat helicopter
    The Wildcat helicopter is a modern British military helicopter used for reconnaissance, attack, and maritime roles, notably operated by the UK’s Army Air Corps and Royal Navy.
  • B. CH-147F Chinook chosen
    The CH-147F Chinook is a Canadian variant of the Boeing CH-47 heavy-lift transport helicopter, optimized for tactical troop and cargo missions in demanding environments.
  • C. Bell 212 helicopter
    The Bell 212 helicopter is a twin-engine, medium utility helicopter widely used for military transport, search and rescue, and general support missions around the world.
  • D. CH-47J Chinook
    The CH-47J Chinook is a Japanese variant of the Boeing CH-47 twin-engine, tandem-rotor heavy-lift transport helicopter used primarily for cargo and troop transport missions.
  • E. Gazelle helicopter
    The Gazelle helicopter is a light, fast, and highly maneuverable French-designed utility and reconnaissance helicopter widely used by military forces for training, liaison, and observation roles.
  • 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_69a496d3710c8190955dee8bc0dacb50 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c0b317788190a1672b5ee422a049 completed March 1, 2026, 10:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69aca2fb746881909ac7a8dd672fc939 completed March 7, 2026, 10:13 p.m.
NEDg Description generation batch_69aca3752a3c81908bd6d9744ad5f5a2 completed March 7, 2026, 10:15 p.m.
NED2 Entity disambiguation (via description) batch_69aca3e44bf481908c5726adddc4b428 completed March 7, 2026, 10:17 p.m.
Created at: March 1, 2026, 7:50 p.m.