Triple
T14289787
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terminal 2 (Zurich Airport) |
E354276
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Flughafen Zürich AG |
E1083807
|
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: Flughafen Zürich AG | Statement: [Terminal 2 (Zurich Airport), operator, Flughafen Zürich AG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Flughafen Zürich AG Context triple: [Terminal 2 (Zurich Airport), operator, Flughafen Zürich AG]
-
A.
Flughafen Zürich AG
chosen
Flughafen Zürich AG is the company that owns and manages Switzerland’s largest international airport, Zurich Airport, overseeing its operations, infrastructure, and development.
-
B.
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.
-
C.
Verkehrsbetriebe Zürich
Verkehrsbetriebe Zürich is the municipal public transport operator in Zurich, Switzerland, running the city’s tram, bus, and other urban transit services.
-
D.
Flughafen Wien AG
Flughafen Wien AG is an Austrian publicly listed company that operates and manages Vienna International Airport and related airport services.
-
E.
Swissair
Swissair was the former national airline of Switzerland, renowned for its high service standards and extensive international route network until its collapse in 2001.
- 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_69d8278e17088190b328c5a9d4be74ff |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6981e9148190baf2ed56a7b7340e |
completed | April 14, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4c34d038819097b441c943ea5063 |
completed | May 8, 2026, 2:36 a.m. |
Created at: April 10, 2026, 1:11 a.m.