Triple
T6862590
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rex Airlines |
E158316
|
entity |
| Predicate | legalName |
P66
|
FINISHED |
| Object |
Regional Express Pty Ltd
Regional Express Pty Ltd is an Australian regional airline operating under the brand name Rex Airlines, providing passenger services to numerous domestic destinations.
|
E624411
|
NE FINISHED |
How this triple was built (4 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: Regional Express Pty Ltd | Statement: [Rex Airlines, legalName, Regional Express Pty Ltd]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Regional Express Pty Ltd Context triple: [Rex Airlines, legalName, Regional Express Pty Ltd]
-
A.
National Express
National Express is a major UK-based coach and bus operator providing long-distance and local passenger transport services domestically and internationally.
-
B.
Qantas Freight
Qantas Freight is the air cargo and logistics division of Qantas, providing domestic and international freight services.
-
C.
United Express
United Express is the regional brand for United Airlines, operating shorter-haul feeder flights to connect passengers to United’s mainline network.
-
D.
North Coast Limited
The North Coast Limited was a premier transcontinental passenger train that ran between Chicago and the Pacific Northwest, renowned for its scenic route and luxury service.
-
E.
TNT Express
TNT Express is an international courier and logistics company known for its global parcel delivery and express mail services.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Regional Express Pty Ltd Triple: [Rex Airlines, legalName, Regional Express Pty Ltd]
Generated description
Regional Express Pty Ltd is an Australian regional airline operating under the brand name Rex Airlines, providing passenger services to numerous domestic destinations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Regional Express Pty Ltd Target entity description: Regional Express Pty Ltd is an Australian regional airline operating under the brand name Rex Airlines, providing passenger services to numerous domestic destinations.
-
A.
National Express
National Express is a major UK-based coach and bus operator providing long-distance and local passenger transport services domestically and internationally.
-
B.
Qantas Freight
Qantas Freight is the air cargo and logistics division of Qantas, providing domestic and international freight services.
-
C.
United Express
United Express is the regional brand for United Airlines, operating shorter-haul feeder flights to connect passengers to United’s mainline network.
-
D.
North Coast Limited
The North Coast Limited was a premier transcontinental passenger train that ran between Chicago and the Pacific Northwest, renowned for its scenic route and luxury service.
-
E.
V/Line
V/Line is a regional passenger rail and coach operator serving communities across the state of Victoria, Australia.
- F. None of above. chosen
Provenance (5 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_69c68830cdbc8190a8301c7a9d9f651a |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d887d6648190a0c2d1cb1b284bfe |
completed | March 27, 2026, 7:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c72fed3e788190b2b68fc93173f73e |
completed | March 28, 2026, 1:33 a.m. |
| NEDg | Description generation | batch_69c7361177ac8190b1e06cb15d258d0f |
completed | March 28, 2026, 1:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7381015a081909f9b32732f826d2c |
completed | March 28, 2026, 2:08 a.m. |
Created at: March 27, 2026, 2:21 p.m.