Triple

T6197754
Position Surface form Disambiguated ID Type / Status
Subject E-8 Joint STARS E138550 entity
Predicate powerplant P9904 FINISHED
Object Pratt & Whitney TF33
The Pratt & Whitney TF33 is a low-bypass turbofan jet engine developed in the late 1950s that has powered numerous U.S. military aircraft, including early jet airliners adapted for reconnaissance, transport, and surveillance roles.
 E582927 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: Pratt & Whitney TF33 | Statement: [E-8 Joint STARS, powerplant, Pratt & Whitney TF33]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pratt & Whitney TF33
Context triple: [E-8 Joint STARS, powerplant, Pratt & Whitney TF33]
  • A. Pratt & Whitney JT3D
    The Pratt & Whitney JT3D is an early low-bypass turbofan jet engine widely used on first-generation jet airliners such as the Boeing 707 and Douglas DC-8.
  • B. Pratt & Whitney JT9D
    The Pratt & Whitney JT9D is a high-bypass turbofan jet engine that powered early wide-body airliners and was notably used on the original Boeing 747 series.
  • C. Pratt & Whitney TF30 afterburning turbofan
    The Pratt & Whitney TF30 afterburning turbofan is a low-bypass military jet engine best known for powering early variants of the F-111 and F-14 Tomcat, providing both high thrust and supersonic capability.
  • D. Pratt & Whitney F100 turbofan
    The Pratt & Whitney F100 is an afterburning turbofan jet engine widely used in modern U.S. fighter aircraft, known for its high thrust-to-weight ratio and advanced performance.
  • E. Pratt & Whitney JT8D
    The Pratt & Whitney JT8D is a low-bypass turbofan jet engine widely used on early short- to medium-range airliners and known for powering many classic narrow-body aircraft of the 1960s–1980s.
  • 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: Pratt & Whitney TF33
Triple: [E-8 Joint STARS, powerplant, Pratt & Whitney TF33]
Generated description
The Pratt & Whitney TF33 is a low-bypass turbofan jet engine developed in the late 1950s that has powered numerous U.S. military aircraft, including early jet airliners adapted for reconnaissance, transport, and surveillance roles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pratt & Whitney TF33
Target entity description: The Pratt & Whitney TF33 is a low-bypass turbofan jet engine developed in the late 1950s that has powered numerous U.S. military aircraft, including early jet airliners adapted for reconnaissance, transport, and surveillance roles.
  • A. Pratt & Whitney JT3D
    The Pratt & Whitney JT3D is an early low-bypass turbofan jet engine widely used on first-generation jet airliners such as the Boeing 707 and Douglas DC-8.
  • B. Pratt & Whitney JT9D
    The Pratt & Whitney JT9D is a high-bypass turbofan jet engine that powered early wide-body airliners and was notably used on the original Boeing 747 series.
  • C. Pratt & Whitney TF30 afterburning turbofan
    The Pratt & Whitney TF30 afterburning turbofan is a low-bypass military jet engine best known for powering early variants of the F-111 and F-14 Tomcat, providing both high thrust and supersonic capability.
  • D. Pratt & Whitney F100 turbofan
    The Pratt & Whitney F100 is an afterburning turbofan jet engine widely used in modern U.S. fighter aircraft, known for its high thrust-to-weight ratio and advanced performance.
  • E. Pratt & Whitney JT8D
    The Pratt & Whitney JT8D is a low-bypass turbofan jet engine widely used on early short- to medium-range airliners and known for powering many classic narrow-body aircraft of the 1960s–1980s.
  • 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_69c008ab9b3081908a11b2c744838435 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c06251b47881909bd8d2ea37541959 completed March 22, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c518f798d8819080f5dc1bb988b3df completed March 26, 2026, 11:31 a.m.
NEDg Description generation batch_69c52cb4b888819087cc98ed57184ff9 completed March 26, 2026, 12:55 p.m.
NED2 Entity disambiguation (via description) batch_69c5840fe7d481908d75f8572d117364 completed March 26, 2026, 7:08 p.m.
Created at: March 22, 2026, 4:20 p.m.