Triple
T12293763
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tupolev Tu-154 |
E293031
|
entity |
| Predicate | primaryUsers |
P98
|
FINISHED |
| Object | Eastern Bloc airlines |
E310389
|
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: Eastern Bloc airlines | Statement: [Tupolev Tu-154, primaryUsers, Eastern Bloc airlines]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eastern Bloc airlines Context triple: [Tupolev Tu-154, primaryUsers, Eastern Bloc airlines]
-
A.
Warsaw Pact airlines
chosen
Warsaw Pact airlines were the state-run national carriers of Eastern Bloc countries that operated under the Soviet sphere of influence during the Cold War.
-
B.
Soviet civil aviation
Soviet civil aviation was the state-controlled air transport system of the USSR, encompassing its national airlines, aircraft production, and regulatory institutions.
-
C.
JAT Yugoslav Airlines
JAT Yugoslav Airlines was the former national flag carrier of Yugoslavia, operating extensive domestic and international routes across Europe and beyond during much of the 20th century.
-
D.
Balkan Bulgarian Airlines
Balkan Bulgarian Airlines was the former national flag carrier of Bulgaria, operating international and domestic flights primarily during the socialist era until its dissolution in the early 2000s.
-
E.
EuroAtlantic Airways
EuroAtlantic Airways is a Portuguese charter airline known for operating long-haul and wet-lease services for other carriers 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_69d6ab690ad081908c0ed3870ec82d53 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91d23def88190adbaa282dd03d6c6 |
completed | April 10, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e79bf548190bf7f314222ed1ed1 |
completed | May 2, 2026, 3:55 p.m. |
Created at: April 8, 2026, 9:52 p.m.