Triple

T5236582
Position Surface form Disambiguated ID Type / Status
Subject CH-47 Chinook family E118234 entity
Predicate variant P4680 FINISHED
Object CH-47A 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-47A | Statement: [CH-47 Chinook family, variant, CH-47A]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CH-47A
Context triple: [CH-47 Chinook family, variant, CH-47A]
  • A. 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.
  • 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-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.
  • D. Bell UH-1 Iroquois
    The Bell UH-1 Iroquois, commonly known as the "Huey," is a widely used American military utility helicopter famed for its extensive service during the Vietnam War and its iconic status in aviation history.
  • E. AC-7
    AC-7 was a class of Southern Pacific Railroad articulated steam locomotives of the distinctive cab-forward design used primarily for heavy freight service over mountainous routes.
  • 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_69bd4467db0881909b3b0982df32cc8f completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7b2595c88190b4ca0b99c2f31472 completed March 20, 2026, 4:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf06b8a0e881909d6037fb8fca1236 completed March 21, 2026, 8:59 p.m.
Created at: March 20, 2026, 1:49 p.m.