Triple
T12934570
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cobham Aviation Services Australia (historical) |
E309472
|
entity |
| Predicate | operatedAircraftType |
P1524
|
FINISHED |
| Object | Dash 8 |
E133958
|
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: Dash 8 | Statement: [Cobham Aviation Services Australia (historical), operatedAircraftType, Dash 8]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dash 8 Context triple: [Cobham Aviation Services Australia (historical), operatedAircraftType, Dash 8]
-
A.
De Havilland Canada Dash 8
chosen
The De Havilland Canada Dash 8 is a family of twin‑engine, high‑wing turboprop regional airliners known for their short takeoff and landing performance and widespread use on short-haul routes worldwide.
-
B.
De Havilland Canada Dash 7
The De Havilland Canada Dash 7 is a four-engine regional turboprop airliner renowned for its short takeoff and landing (STOL) capabilities, enabling operations from short and rough runways.
-
C.
Beechcraft Duchess
The Beechcraft Duchess is a light twin-engine training and touring aircraft known for its reliability and use in multi-engine pilot instruction.
-
D.
Hawker Siddeley HS 748
The Hawker Siddeley HS 748 is a British twin-engine turboprop airliner designed in the late 1950s for short-haul regional routes and renowned for its rugged reliability and ability to operate from short, rough airstrips.
-
E.
Fairchild F-27
The Fairchild F-27 is a U.S.-built, twin-engine turboprop airliner based on the Fokker F27 Friendship, widely used by regional and commuter airlines from the late 1950s onward.
- 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_69d7bdfa933c8190b5a27aa4a08a19b7 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97dc6517481908637781da240b51f |
completed | April 10, 2026, 10:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6af6d16388190abc848ac67bf1fb9 |
completed | May 3, 2026, 2:14 a.m. |
Created at: April 9, 2026, 5:42 p.m.