Triple
T18670608
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Swiss Federal Railways station codes |
E456464
|
entity |
| Predicate | usedIn |
P98
|
FINISHED |
| Object | Swiss Federal Railways passenger information systems |
—
|
NE NERFINISHED |
How this triple was built (3 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: Swiss Federal Railways passenger information systems | Statement: [Swiss Federal Railways station codes, usedIn, Swiss Federal Railways passenger information systems]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Swiss Federal Railways passenger information systems Context triple: [Swiss Federal Railways station codes, usedIn, Swiss Federal Railways passenger information systems]
-
A.
Swiss east–west rail axis
The Swiss east–west rail axis is a major transnational railway corridor that links the country’s key western and eastern cities and forms the backbone of Switzerland’s passenger and freight rail network.
-
B.
Swiss Federal Railways stations
Swiss Federal Railways stations are passenger railway facilities in Switzerland that are owned or operated by the national rail company SBB and serve as part of the country’s main public transport network.
-
C.
Swiss Federal Railways network
The Swiss Federal Railways network is Switzerland’s nationwide, state-owned railway system that connects major cities like Bern with regional and international rail services.
-
D.
Chemins de fer fédéraux suisses
Chemins de fer fédéraux suisses is the French name for the Swiss Federal Railways, Switzerland’s national state-owned railway company that operates most of the country’s passenger and freight rail services.
-
E.
Swiss railway network
The Swiss railway network is a highly integrated, punctual, and densely connected national rail system renowned for linking cities, towns, and remote alpine regions with frequent and coordinated services.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Swiss Federal Railways passenger information systems Target entity description: Swiss Federal Railways passenger information systems are the digital and physical platforms that provide travelers with real-time train schedules, platform information, and service updates across the Swiss rail network.
-
A.
Swiss east–west rail axis
The Swiss east–west rail axis is a major transnational railway corridor that links the country’s key western and eastern cities and forms the backbone of Switzerland’s passenger and freight rail network.
-
B.
Swiss Federal Railways stations
Swiss Federal Railways stations are passenger railway facilities in Switzerland that are owned or operated by the national rail company SBB and serve as part of the country’s main public transport network.
-
C.
Swiss Federal Railways network
The Swiss Federal Railways network is Switzerland’s nationwide, state-owned railway system that connects major cities like Bern with regional and international rail services.
-
D.
Chemins de fer fédéraux suisses
Chemins de fer fédéraux suisses is the French name for the Swiss Federal Railways, Switzerland’s national state-owned railway company that operates most of the country’s passenger and freight rail services.
-
E.
Swiss railway network
The Swiss railway network is a highly integrated, punctual, and densely connected national rail system renowned for linking cities, towns, and remote alpine regions with frequent and coordinated services.
- F. None of above. chosen
Provenance (2 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_69d8d38f72b4819090a935175d9ca8af |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e556b1140c81908002c27a33c03ae2 |
completed | April 19, 2026, 10:26 p.m. |
Created at: April 10, 2026, 11:48 a.m.