Triple

T16795024
Position Surface form Disambiguated ID Type / Status
Subject 5th Aviation Regiment E408209 entity
Predicate equipment P2728 FINISHED
Object CH-47 Chinook helicopter E477910 NE FINISHED

How this triple was built (2 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: CH-47 Chinook helicopter | Statement: [5th Aviation Regiment, equipment, CH-47 Chinook helicopter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CH-47 Chinook helicopter
Context triple: [5th Aviation Regiment, equipment, CH-47 Chinook helicopter]
  • A. CH-47 Chinook chosen
    The CH-47 Chinook is a twin-engine, tandem-rotor heavy-lift military helicopter widely used for troop transport, cargo movement, and battlefield support operations.
  • B. CH-47F Chinook
    The CH-47F Chinook is a modernized, twin-engine, tandem-rotor heavy-lift military helicopter widely used for troop transport, cargo movement, and battlefield support operations.
  • C. 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.
  • 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. MH-47 Chinook
    The MH-47 Chinook is a heavily modified special operations variant of the CH-47 helicopter, optimized for long-range, low-level, and nighttime missions with advanced avionics, aerial refueling capability, and enhanced survivability systems.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d88393905081908d00a86b99996ac8 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3b2a96d888190a9876c3784bb7f95 completed April 18, 2026, 4:34 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00b28b77188190b8d87fca1b5dde5d completed May 10, 2026, 4:30 p.m.
Created at: April 10, 2026, 5:22 a.m.