Triple
T9447618
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Midwest Airlines |
E227803
|
entity |
| Predicate | acquiredBy |
P347
|
FINISHED |
| Object | Republic Airways Holdings |
E147997
|
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: Republic Airways Holdings | Statement: [Midwest Airlines, acquiredBy, Republic Airways Holdings]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Republic Airways Holdings Context triple: [Midwest Airlines, acquiredBy, Republic Airways Holdings]
-
A.
Republic Airways
chosen
Republic Airways is a U.S. regional airline that operates feeder flights for major carriers under various brand agreements.
-
B.
Atlas Air
Atlas Air is a major American cargo and charter airline specializing in worldwide air freight and ACMI (Aircraft, Crew, Maintenance, and Insurance) services for airlines, logistics companies, and the U.S. military.
-
C.
Mesa Air Group
Mesa Air Group is an American regional airline holding company that operates and manages Mesa Airlines and other aviation-related businesses.
-
D.
Alaska Air Group
Alaska Air Group is an American airline holding company best known for owning and operating Alaska Airlines and its regional affiliates.
-
E.
West Air
West Air is a Chinese low-cost airline based in Chongqing that operates domestic and regional passenger services.
- 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_69ca8439f8bc8190997f2ef40c9f0bc2 |
completed | March 30, 2026, 2:10 p.m. |
| NER | Named-entity recognition | batch_69cd7f62dfa48190bf318777d97f0f2a |
completed | April 1, 2026, 8:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1106aeb708190bbbe1d05b7472194 |
completed | April 4, 2026, 1:21 p.m. |
Created at: March 30, 2026, 7:51 p.m.