Triple

T20881408
Position Surface form Disambiguated ID Type / Status
Subject Commando E514158 entity
Predicate hasCivilVariant P58433 FINISHED
Object Curtiss CW‑20C
The Curtiss CW‑20C was an early American twin‑engine transport aircraft design that evolved into the military C‑46 Commando used extensively during World War II.
E1456957 NE FINISHED

How this triple was built (5 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: Curtiss CW‑20C | Statement: [Commando, hasCivilVariant, Curtiss CW‑20C]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Curtiss CW‑20C
Context triple: [Commando, hasCivilVariant, Curtiss CW‑20C]
  • A. Curtiss XP-55 Ascender
    The Curtiss XP-55 Ascender was an experimental World War II–era American fighter prototype notable for its radical canard pusher configuration and unconventional aerodynamic design.
  • B. Beechcraft C-45 Expeditor
    The Beechcraft C-45 Expeditor is a twin-engine military transport and trainer aircraft, derived from the Beechcraft Model 18, that was widely used by the United States and allied air forces from World War II through the postwar era.
  • C. Curtiss H-16 flying boat
    The Curtiss H-16 was a large American World War I-era patrol flying boat used primarily by the U.S. Navy and British forces for maritime reconnaissance and anti-submarine warfare.
  • D. Whitehead No. 21 aircraft
    The Whitehead No. 21 aircraft was an early experimental powered flying machine built in the early 1900s that is controversially claimed by some historians to have achieved flight before the Wright brothers.
  • E. Curtiss R3C
    The Curtiss R3C was a 1920s American racing seaplane and landplane famous for its record-breaking performances and victories in international air races, including the Schneider Trophy.
  • 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: Curtiss CW‑20C
Triple: [Commando, hasCivilVariant, Curtiss CW‑20C]
Generated description
The Curtiss CW‑20C was an early American twin‑engine transport aircraft design that evolved into the military C‑46 Commando used extensively during World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Curtiss CW‑20C
Target entity description: The Curtiss CW‑20C was an early American twin‑engine transport aircraft design that evolved into the military C‑46 Commando used extensively during World War II.
  • A. Curtiss XP-55 Ascender
    The Curtiss XP-55 Ascender was an experimental World War II–era American fighter prototype notable for its radical canard pusher configuration and unconventional aerodynamic design.
  • B. Beechcraft C-45 Expeditor
    The Beechcraft C-45 Expeditor is a twin-engine military transport and trainer aircraft, derived from the Beechcraft Model 18, that was widely used by the United States and allied air forces from World War II through the postwar era.
  • C. Curtiss H-16 flying boat
    The Curtiss H-16 was a large American World War I-era patrol flying boat used primarily by the U.S. Navy and British forces for maritime reconnaissance and anti-submarine warfare.
  • D. Whitehead No. 21 aircraft
    The Whitehead No. 21 aircraft was an early experimental powered flying machine built in the early 1900s that is controversially claimed by some historians to have achieved flight before the Wright brothers.
  • E. Curtiss R3C
    The Curtiss R3C was a 1920s American racing seaplane and landplane famous for its record-breaking performances and victories in international air races, including the Schneider Trophy.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasCivilVariant
Context triple: [Commando, hasCivilVariant, Curtiss CW‑20C]
  • A. hasVariant
    Indicates that one entity exists as an alternative form, version, or variation of another entity.
  • B. hasVariantSystem
    Indicates that one system is an alternative or variant form of another system within the same general framework or category.
  • C. hasCivilDivision
    Indicates that one administrative or political entity is subdivided into, or is associated with, a specific civil division (such as a county, district, or municipality).
  • D. hasCivilSection
    Indicates that one legal document, case, or record includes or is associated with a specific civil law section or provision.
  • E. civilianVariant chosen
    Indicates that one entity is a civilian version or non-military counterpart of another entity.
  • F. None of above.

Provenance (6 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_69e0b4f733f081908a401c0b7beb0b9f completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c67a33548190b0f5ba58b001d387 completed April 21, 2026, 12:36 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0918c5509c8190b2bd57c11231c6e4 completed May 17, 2026, 1:24 a.m.
NEDg Description generation batch_6a091a37460481908f7c01b3402deb4d completed May 17, 2026, 1:30 a.m.
NED2 Entity disambiguation (via description) batch_6a091a8de35881909d513527b6f32e0f completed May 17, 2026, 1:31 a.m.
PD Predicate disambiguation batch_69e5c9a8dc148190b33ff51894e2a8f9 completed April 20, 2026, 6:37 a.m.
Created at: April 16, 2026, 12:46 p.m.