Triple
T9179820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PW4000 series |
E220292
|
entity |
| Predicate | memberOfSeries |
P10
|
FINISHED |
| Object | PW4000-112 inch fan series |
E220292
|
NE FINISHED |
How this triple was built (2 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: PW4000-112 inch fan series | Statement: [PW4000 series, memberOfSeries, PW4000-112 inch fan series]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PW4000-112 inch fan series Context triple: [PW4000 series, memberOfSeries, PW4000-112 inch fan series]
-
A.
PW4000 series
chosen
The PW4000 series is a family of high-bypass turbofan engines developed by Pratt & Whitney for wide-body commercial airliners.
-
B.
PW100
PW100 is a family of Pratt & Whitney Canada turboprop aircraft engines widely used on regional airliners and commuter aircraft.
-
C.
Bentley Blower
The Bentley Blower is a famous late-1920s British racing car, distinguished by its supercharged engine and prominent role in pre-war motorsport and Bentley’s racing heritage.
-
D.
PowerFlex
PowerFlex is a Rockwell Automation product line of variable frequency drives and motor control solutions used to regulate the speed and performance of electric motors in industrial applications.
-
E.
Fenestron
The Fenestron is a shrouded, multi-blade tail rotor system used on helicopters to enhance safety, reduce noise, and improve aerodynamic efficiency.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca83e589948190ac9907819db11ddf |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccc25064588190856c96b229d9cd60 |
completed | April 1, 2026, 6:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d065cfff508190aee691404444a394 |
completed | April 4, 2026, 1:13 a.m. |
Created at: March 30, 2026, 7:23 p.m.