Triple
T9284432
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Midwest Connect |
E223151
|
entity |
| Predicate | operatedAsBrandOf |
P1501
|
FINISHED |
| Object | Midwest Airlines |
E227803
|
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: Midwest Airlines | Statement: [Midwest Connect, operatedAsBrandOf, Midwest Airlines]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Midwest Airlines Context triple: [Midwest Connect, operatedAsBrandOf, Midwest Airlines]
-
A.
Midwest Airlines
chosen
Midwest Airlines was a former U.S. regional carrier based in Milwaukee, Wisconsin, known for its customer-friendly service and distinctive two-by-two seating on many of its flights.
-
B.
Northwest Airlines
Northwest Airlines was a major American airline that operated extensive domestic and international routes, particularly across the Pacific, before merging with Delta Air Lines in 2008.
-
C.
Southwest Air Lines
Southwest Air Lines was a Japanese regional airline based in Okinawa that later became Japan Transocean Air, operating domestic routes primarily in the Ryukyu Islands.
-
D.
Shuttle America
Shuttle America was a U.S. regional airline that operated feeder flights for major carriers under various brand agreements before ceasing operations.
-
E.
Winair
Winair is a regional Caribbean airline based in Sint Maarten that operates short-haul flights to nearby islands, including serving the famously short-runway Juancho E. Yrausquin Airport on Saba.
- 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_69ca842123588190b3f2e1a69037d141 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd081e72988190917f425e64631837 |
completed | April 1, 2026, 11:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1101359048190b37547d1fedb3bb1 |
completed | April 4, 2026, 1:20 p.m. |
Created at: March 30, 2026, 7:34 p.m.