Triple
T8692596
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Airbus Helicopters EC135 |
E206326
|
entity |
| Predicate | tailRotorType |
P24155
|
FINISHED |
| Object |
Fenestron
The Fenestron is a shrouded, multi-blade tail rotor system used on helicopters to enhance safety, reduce noise, and improve aerodynamic efficiency.
|
E750445
|
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: Fenestron | Statement: [Airbus Helicopters EC135, tailRotorType, Fenestron]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fenestron Context triple: [Airbus Helicopters EC135, tailRotorType, Fenestron]
-
A.
Helicopter Wing Karup
Helicopter Wing Karup is a Royal Danish Air Force unit responsible for helicopter operations, training, and support, based at Karup Air Base in Denmark.
-
B.
Helicopter Wing
Helicopter Wing is a specialized aviation unit of the Belgian Air Force responsible for operating and supporting the force’s helicopter fleet.
-
C.
Safran Nacelles
Safran Nacelles is a leading aerospace company specializing in the design, integration, and support of aircraft engine nacelles and related propulsion systems.
-
D.
Girard Wing
Girard Wing is a gallery at the Museum of International Folk Art in Santa Fe renowned for its extensive and immersive displays of global folk art assembled by collector Alexander Girard.
-
E.
Dowty Rotol
Dowty Rotol is a British aerospace engineering company renowned for designing and manufacturing advanced propeller systems for regional and military aircraft.
- 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: Fenestron Triple: [Airbus Helicopters EC135, tailRotorType, Fenestron]
Generated description
The Fenestron is a shrouded, multi-blade tail rotor system used on helicopters to enhance safety, reduce noise, and improve aerodynamic efficiency.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fenestron Target entity description: The Fenestron is a shrouded, multi-blade tail rotor system used on helicopters to enhance safety, reduce noise, and improve aerodynamic efficiency.
-
A.
Helicopter Wing Karup
Helicopter Wing Karup is a Royal Danish Air Force unit responsible for helicopter operations, training, and support, based at Karup Air Base in Denmark.
-
B.
Helicopter Wing
Helicopter Wing is a specialized aviation unit of the Belgian Air Force responsible for operating and supporting the force’s helicopter fleet.
-
C.
Safran Nacelles
Safran Nacelles is a leading aerospace company specializing in the design, integration, and support of aircraft engine nacelles and related propulsion systems.
-
D.
Girard Wing
Girard Wing is a gallery at the Museum of International Folk Art in Santa Fe renowned for its extensive and immersive displays of global folk art assembled by collector Alexander Girard.
-
E.
Dowty Rotol
Dowty Rotol is a British aerospace engineering company renowned for designing and manufacturing advanced propeller systems for regional and military aircraft.
- 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_69ca835481fc819084e33d3bc883bfa6 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5825385081908dee42cba8e98392 |
completed | March 31, 2026, 11:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cef3ea2ba08190b8046e703ba7d2d8 |
completed | April 2, 2026, 10:55 p.m. |
| NEDg | Description generation | batch_69cef538b4008190b00fa3f16b231ca3 |
completed | April 2, 2026, 11:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cef6a6b6d4819089b3dc327a05b759 |
completed | April 2, 2026, 11:07 p.m. |
Created at: March 30, 2026, 6:33 p.m.