Triple
T1972206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pratt & Whitney |
E42824
|
entity |
| Predicate | hasBrand |
P1500
|
FINISHED |
| Object |
PW4000 series
The PW4000 series is a family of high-bypass turbofan engines developed by Pratt & Whitney for wide-body commercial airliners.
|
E220292
|
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: PW4000 series | Statement: [Pratt & Whitney, hasBrand, PW4000 series]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PW4000 series Context triple: [Pratt & Whitney, hasBrand, PW4000 series]
-
A.
Ramport Aero
Ramport Aero is the company responsible for managing and operating Zhukovsky International Airport near Moscow, Russia.
-
B.
LW300
The LW300 is a mid-size station wagon variant of Saturn's L-Series, offering practical cargo space and family-oriented features.
-
C.
Pella 250 Series
Pella 250 Series is a line of mid-range, energy-efficient vinyl windows and patio doors known for their durability, performance, and customizable style options.
-
D.
Pella ProLine
Pella ProLine is a product line of mid-range, wood-clad windows and doors manufactured by Pella Corporation, known for balancing performance, aesthetics, and affordability.
-
E.
Pella 350 Series
Pella 350 Series is a premium line of energy-efficient vinyl windows and patio doors known for their durability, performance, and enhanced design features.
- 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: PW4000 series Triple: [Pratt & Whitney, hasBrand, PW4000 series]
Generated description
The PW4000 series is a family of high-bypass turbofan engines developed by Pratt & Whitney for wide-body commercial airliners.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PW4000 series Target entity description: The PW4000 series is a family of high-bypass turbofan engines developed by Pratt & Whitney for wide-body commercial airliners.
-
A.
Ramport Aero
Ramport Aero is the company responsible for managing and operating Zhukovsky International Airport near Moscow, Russia.
-
B.
LW300
The LW300 is a mid-size station wagon variant of Saturn's L-Series, offering practical cargo space and family-oriented features.
-
C.
Pella 250 Series
Pella 250 Series is a line of mid-range, energy-efficient vinyl windows and patio doors known for their durability, performance, and customizable style options.
-
D.
Pella ProLine
Pella ProLine is a product line of mid-range, wood-clad windows and doors manufactured by Pella Corporation, known for balancing performance, aesthetics, and affordability.
-
E.
Pella 350 Series
Pella 350 Series is a premium line of energy-efficient vinyl windows and patio doors known for their durability, performance, and enhanced design features.
- 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_69a8871289048190b00b0d7744b7b2b1 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb3f275408190affa93f8cb6a8184 |
completed | March 7, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfbdb5d7c8190ab3e7c368041c641 |
completed | March 8, 2026, 10:44 p.m. |
| NEDg | Description generation | batch_69adfcae8a348190aa5688d0d183c323 |
completed | March 8, 2026, 10:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adfd713c4081908a2fae2fada76dae |
completed | March 8, 2026, 10:51 p.m. |
Created at: March 4, 2026, 7:36 p.m.