Triple
T18214068
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bern-Belp Airport |
E436106
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Flughafen Bern AG
Flughafen Bern AG is the company responsible for managing and operating Bern’s regional airport in Belp, Switzerland.
|
E436106
|
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: Flughafen Bern AG | Statement: [Bern-Belp Airport, operator, Flughafen Bern AG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Flughafen Bern AG Context triple: [Bern-Belp Airport, operator, Flughafen Bern AG]
-
A.
Flughafen Zürich AG
Flughafen Zürich AG is the company that owns and manages Switzerland’s largest international airport, Zurich Airport, overseeing its operations, infrastructure, and development.
-
B.
Bern-Belp Airport
Bern-Belp Airport is a small regional airport serving the city of Bern, Switzerland, primarily handling domestic and short-haul European flights.
-
C.
Swiss International Air Lines
Swiss International Air Lines is the flag carrier airline of Switzerland, operating a global network of flights primarily from its hub in Zurich.
-
D.
Zurich Airport International
Zurich Airport International is a global airport development and operations company best known for operating Switzerland’s Zurich Airport and managing international airport projects through public–private partnerships.
-
E.
Grenchen Airport
Grenchen Airport is a regional Swiss airfield near the town of Grenchen that primarily serves general aviation, flight training, and business aviation.
- 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: Flughafen Bern AG Triple: [Bern-Belp Airport, operator, Flughafen Bern AG]
Generated description
Flughafen Bern AG is the company responsible for managing and operating Bern’s regional airport in Belp, Switzerland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Flughafen Bern AG Target entity description: Flughafen Bern AG is the company responsible for managing and operating Bern’s regional airport in Belp, Switzerland.
-
A.
Flughafen Zürich AG
Flughafen Zürich AG is the company that owns and manages Switzerland’s largest international airport, Zurich Airport, overseeing its operations, infrastructure, and development.
-
B.
Bern-Belp Airport
chosen
Bern-Belp Airport is a small regional airport serving the city of Bern, Switzerland, primarily handling domestic and short-haul European flights.
-
C.
Swiss International Air Lines
Swiss International Air Lines is the flag carrier airline of Switzerland, operating a global network of flights primarily from its hub in Zurich.
-
D.
Zurich Airport International
Zurich Airport International is a global airport development and operations company best known for operating Switzerland’s Zurich Airport and managing international airport projects through public–private partnerships.
-
E.
Grenchen Airport
Grenchen Airport is a regional Swiss airfield near the town of Grenchen that primarily serves general aviation, flight training, and business aviation.
- F. None of above.
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_69d8b90dba6481908e119eb9aa4ca0cb |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e475953c81909f792793ded2057e |
completed | April 19, 2026, 2:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a039f17334c81909bc1d27bf1119502 |
completed | May 12, 2026, 9:43 p.m. |
| NEDg | Description generation | batch_6a039fdd9c4c819083b450657d0ece43 |
completed | May 12, 2026, 9:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03a0d6de8c8190b1f94c7de0856143 |
completed | May 12, 2026, 9:51 p.m. |
Created at: April 10, 2026, 10:32 a.m.