Triple

T2487242
Position Surface form Disambiguated ID Type / Status
Subject Howard Hughes E55953 entity
Predicate aircraftDesigned P31176 FINISHED
Object Hughes H-1 Racer
The Hughes H-1 Racer was a pioneering 1930s American racing aircraft that set multiple speed records and influenced the design of later high-performance military and civilian airplanes.
E271313 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: Hughes H-1 Racer | Statement: [Howard Hughes, aircraftDesigned, Hughes H-1 Racer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hughes H-1 Racer
Context triple: [Howard Hughes, aircraftDesigned, Hughes H-1 Racer]
  • A. Bell X-2
    The Bell X-2 was a rocket-powered experimental research aircraft developed in the 1950s to investigate flight characteristics at extremely high speeds and altitudes, contributing crucial data to early supersonic and space-era aeronautics.
  • B. Bell X-1
    The Bell X-1 was a pioneering rocket-powered research aircraft that became the first airplane to break the sound barrier in level flight.
  • C. Bell X-1D
    The Bell X-1D was an experimental rocket-powered research aircraft in the X-1 series, built to extend high-speed flight testing beyond the capabilities of the original Bell X-1.
  • D. Bell X-1C
    The Bell X-1C was a planned but never completed advanced variant of the Bell X-1 rocket-powered research aircraft, intended for high-speed military weapons testing.
  • E. Bell X-1B
    The Bell X-1B was an advanced variant of the original Bell X-1 rocket-powered research aircraft, used primarily to investigate high-speed aerodynamic heating and stability at transonic and supersonic speeds.
  • 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: Hughes H-1 Racer
Triple: [Howard Hughes, aircraftDesigned, Hughes H-1 Racer]
Generated description
The Hughes H-1 Racer was a pioneering 1930s American racing aircraft that set multiple speed records and influenced the design of later high-performance military and civilian airplanes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hughes H-1 Racer
Target entity description: The Hughes H-1 Racer was a pioneering 1930s American racing aircraft that set multiple speed records and influenced the design of later high-performance military and civilian airplanes.
  • A. Bell X-2
    The Bell X-2 was a rocket-powered experimental research aircraft developed in the 1950s to investigate flight characteristics at extremely high speeds and altitudes, contributing crucial data to early supersonic and space-era aeronautics.
  • B. Bell X-1
    The Bell X-1 was a pioneering rocket-powered research aircraft that became the first airplane to break the sound barrier in level flight.
  • C. Bell X-1D
    The Bell X-1D was an experimental rocket-powered research aircraft in the X-1 series, built to extend high-speed flight testing beyond the capabilities of the original Bell X-1.
  • D. Bell X-1C
    The Bell X-1C was a planned but never completed advanced variant of the Bell X-1 rocket-powered research aircraft, intended for high-speed military weapons testing.
  • E. Bell X-1B
    The Bell X-1B was an advanced variant of the original Bell X-1 rocket-powered research aircraft, used primarily to investigate high-speed aerodynamic heating and stability at transonic and supersonic speeds.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: aircraftDesigned
Context triple: [Howard Hughes, aircraftDesigned, Hughes H-1 Racer]
  • A. developedAircraft chosen
    Indicates that an entity (such as a person or organization) was responsible for designing, creating, or engineering a particular aircraft.
  • B. aircraft
    Indicates that an entity is an aircraft or functions in the role of an aircraft in the described context.
  • C. aircraftBuilder
    Indicates that one entity is the manufacturer or constructor responsible for building the aircraft represented by the other entity.
  • D. launchedAircraftIn
    Indicates that an entity initiated the takeoff or deployment of an aircraft within a specified location or context.
  • E. aircraftConfigurationProduced
    Indicates that a specific aircraft configuration has been manufactured or produced.
  • 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_69ab49e670a88190b928e08302381710 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd20b6d008190acec0eb172e218c9 completed March 7, 2026, 7:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69af17bca6f88190a63672fb3372f0be completed March 9, 2026, 6:55 p.m.
NEDg Description generation batch_69af1b7224488190bf896b2c77c3ba0a completed March 9, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69af1c7b0f088190870b2ed18756b0d5 completed March 9, 2026, 7:16 p.m.
PD Predicate disambiguation batch_69abd0b7cf088190bcff4dac6150044c completed March 7, 2026, 7:16 a.m.
Created at: March 6, 2026, 9:45 p.m.