Triple

T5646807
Position Surface form Disambiguated ID Type / Status
Subject North American Aviation E124404 entity
Predicate notableProduct P1448 FINISHED
Object P-82 Twin Mustang
The P-82 Twin Mustang is a long-range, twin-fuselage fighter aircraft developed in the late World War II era, primarily designed for long-range escort and night-fighter roles.
E546343 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: P-82 Twin Mustang | Statement: [North American Aviation, notableProduct, P-82 Twin Mustang]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: P-82 Twin Mustang
Context triple: [North American Aviation, notableProduct, P-82 Twin Mustang]
  • A. Fairchild C-82 Packet
    The Fairchild C-82 Packet was an American twin-boom, twin-engine military transport aircraft developed during World War II for cargo and paratroop operations.
  • B. North American T-28 Trojan
    The North American T-28 Trojan is a post–World War II U.S. military trainer aircraft that was widely used by the Air Force and Navy and later adapted for counterinsurgency and ground-attack roles.
  • C. Martin B-26 Marauder
    The Martin B-26 Marauder was an American twin‑engine medium bomber used extensively by the U.S. Army Air Forces and Allies during World War II, noted for its speed, heavy armament, and demanding flight characteristics.
  • D. Bell YFM-1 Airacuda
    The Bell YFM-1 Airacuda was an experimental American twin‑engine heavy fighter of the late 1930s, notable for its unconventional design featuring forward-firing cannon housed in engine nacelles and a role envisioned as a long-range bomber destroyer.
  • E. Curtiss SB2C Helldiver
    The Curtiss SB2C Helldiver was a World War II U.S. Navy carrier-based dive bomber known for its powerful payload and challenging handling characteristics.
  • 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: P-82 Twin Mustang
Triple: [North American Aviation, notableProduct, P-82 Twin Mustang]
Generated description
The P-82 Twin Mustang is a long-range, twin-fuselage fighter aircraft developed in the late World War II era, primarily designed for long-range escort and night-fighter roles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: P-82 Twin Mustang
Target entity description: The P-82 Twin Mustang is a long-range, twin-fuselage fighter aircraft developed in the late World War II era, primarily designed for long-range escort and night-fighter roles.
  • A. Fairchild C-82 Packet
    The Fairchild C-82 Packet was an American twin-boom, twin-engine military transport aircraft developed during World War II for cargo and paratroop operations.
  • B. North American T-28 Trojan
    The North American T-28 Trojan is a post–World War II U.S. military trainer aircraft that was widely used by the Air Force and Navy and later adapted for counterinsurgency and ground-attack roles.
  • C. Martin B-26 Marauder
    The Martin B-26 Marauder was an American twin‑engine medium bomber used extensively by the U.S. Army Air Forces and Allies during World War II, noted for its speed, heavy armament, and demanding flight characteristics.
  • D. Bell YFM-1 Airacuda
    The Bell YFM-1 Airacuda was an experimental American twin‑engine heavy fighter of the late 1930s, notable for its unconventional design featuring forward-firing cannon housed in engine nacelles and a role envisioned as a long-range bomber destroyer.
  • E. Curtiss SB2C Helldiver
    The Curtiss SB2C Helldiver was a World War II U.S. Navy carrier-based dive bomber known for its powerful payload and challenging handling characteristics.
  • 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_69c00825df388190a58742fa9b1aa33d completed March 22, 2026, 3:17 p.m.
NER Named-entity recognition batch_69c022abf0108190b10b3a9fe1688bf9 completed March 22, 2026, 5:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c097d395fc8190be9020d1fdbc9936 completed March 23, 2026, 1:30 a.m.
NEDg Description generation batch_69c09882e3188190a24199e5bcc7e76f completed March 23, 2026, 1:33 a.m.
NED2 Entity disambiguation (via description) batch_69c0991cdc9c81908ef92c3dbfe4276a completed March 23, 2026, 1:36 a.m.
Created at: March 22, 2026, 3:41 p.m.