Triple
T12934571
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cobham Aviation Services Australia (historical) |
E309472
|
entity |
| Predicate | operatedAircraftType |
P1524
|
FINISHED |
| Object | Embraer EMB 120 Brasilia |
E1012034
|
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: Embraer EMB 120 Brasilia | Statement: [Cobham Aviation Services Australia (historical), operatedAircraftType, Embraer EMB 120 Brasilia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Embraer EMB 120 Brasilia Context triple: [Cobham Aviation Services Australia (historical), operatedAircraftType, Embraer EMB 120 Brasilia]
-
A.
Embraer 120 Brasilia
chosen
The Embraer 120 Brasilia is a twin-turboprop regional airliner designed for short-haul passenger service, known for its reliability and widespread use by regional carriers.
-
B.
Embraer EMB 121 Xingu
The Embraer EMB 121 Xingu is a Brazilian twin-turboprop light transport and training aircraft widely used by military and government operators, particularly in France and Brazil.
-
C.
Embraer 195
The Embraer 195 is a Brazilian-made regional jet airliner known for its short- to medium-haul efficiency and use by numerous carriers worldwide.
-
D.
Embraer 170
The Embraer 170 is a regional jet airliner designed and produced by Brazilian manufacturer Embraer, typically seating around 70 passengers for short- to medium-haul routes.
-
E.
Embraer ERJ 140
The Embraer ERJ 140 is a regional jet airliner, typically configured for around 44 passengers, designed and produced by Brazilian manufacturer Embraer as part of its ERJ family for short-haul commercial routes.
- 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_69f6b8d788b88190b161a41f85594fb8 |
completed | May 3, 2026, 2:54 a.m. |
Created at: April 9, 2026, 5:42 p.m.