Triple
T5777392
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tupolev Tu-204 |
E127477
|
entity |
| Predicate | primaryUsers |
P98
|
FINISHED |
| Object | Cuban airlines |
E25422
|
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: Cuban airlines | Statement: [Tupolev Tu-204, primaryUsers, Cuban airlines]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cuban airlines Context triple: [Tupolev Tu-204, primaryUsers, Cuban airlines]
-
A.
Cubana de Aviación
chosen
Cubana de Aviación is the national flag carrier airline of Cuba, operating domestic and international flights primarily from its Havana hub.
-
B.
Caribbean Airlines
Caribbean Airlines is the state-owned flag carrier of Trinidad and Tobago, operating regional and international flights throughout the Caribbean and to North and South America.
-
C.
Empresa Cubana de Aeropuertos y Servicios Aeronáuticos
Empresa Cubana de Aeropuertos y Servicios Aeronáuticos is a Cuban state-owned company responsible for managing and providing services at the country’s civil airports.
-
D.
AeroCaribbean
AeroCaribbean was a Cuban regional airline that operated domestic and Caribbean routes, primarily serving as a subsidiary of Cubana de Aviación.
-
E.
Condor Airlines
Condor Airlines is a German leisure airline that primarily operates holiday flights from Germany to vacation destinations worldwide.
- 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_69c008361fa88190aefa4dc41b051e7f |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c029dfccdc8190bed937f493e42aed |
completed | March 22, 2026, 5:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c107dc9a2481908474defa2c849595 |
completed | March 23, 2026, 9:29 a.m. |
Created at: March 22, 2026, 3:50 p.m.