Triple
T18501046
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bernmobil |
E452064
|
entity |
| Predicate | hasOfficialName |
P66
|
FINISHED |
| Object |
Städtische Verkehrsbetriebe Bern
Städtische Verkehrsbetriebe Bern is the public transport operator responsible for running Bern’s urban bus and tram services in Switzerland’s capital city.
|
E1327589
|
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: Städtische Verkehrsbetriebe Bern | Statement: [Bernmobil, hasOfficialName, Städtische Verkehrsbetriebe Bern]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Städtische Verkehrsbetriebe Bern Context triple: [Bernmobil, hasOfficialName, Städtische Verkehrsbetriebe Bern]
-
A.
Verkehrsbetriebe Zürich
Verkehrsbetriebe Zürich is the municipal public transport operator in Zurich, Switzerland, running the city’s tram, bus, and other urban transit services.
-
B.
Aargau Verkehr AG
Aargau Verkehr AG is a Swiss public transport company that operates regional rail and tram services in the cantons of Aargau and neighboring areas.
-
C.
Basler Verkehrs-Betriebe
Basler Verkehrs-Betriebe is the main public transport company of Basel, Switzerland, operating the city’s tram and bus services.
-
D.
Berner Oberland-Bahnen AG
Berner Oberland-Bahnen AG is a Swiss railway company that operates regional and tourist rail services in the Bernese Oberland region, including routes to popular alpine destinations.
-
E.
Uetlibergbahn-Gesellschaft
Uetlibergbahn-Gesellschaft was the original private railway company that built and operated the Uetliberg mountain railway line near Zurich, Switzerland.
- 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: Städtische Verkehrsbetriebe Bern Triple: [Bernmobil, hasOfficialName, Städtische Verkehrsbetriebe Bern]
Generated description
Städtische Verkehrsbetriebe Bern is the public transport operator responsible for running Bern’s urban bus and tram services in Switzerland’s capital city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Städtische Verkehrsbetriebe Bern Target entity description: Städtische Verkehrsbetriebe Bern is the public transport operator responsible for running Bern’s urban bus and tram services in Switzerland’s capital city.
-
A.
Verkehrsbetriebe Zürich
Verkehrsbetriebe Zürich is the municipal public transport operator in Zurich, Switzerland, running the city’s tram, bus, and other urban transit services.
-
B.
Aargau Verkehr AG
Aargau Verkehr AG is a Swiss public transport company that operates regional rail and tram services in the cantons of Aargau and neighboring areas.
-
C.
Basler Verkehrs-Betriebe
Basler Verkehrs-Betriebe is the main public transport company of Basel, Switzerland, operating the city’s tram and bus services.
-
D.
Berner Oberland-Bahnen AG
Berner Oberland-Bahnen AG is a Swiss railway company that operates regional and tourist rail services in the Bernese Oberland region, including routes to popular alpine destinations.
-
E.
Uetlibergbahn-Gesellschaft
Uetlibergbahn-Gesellschaft was the original private railway company that built and operated the Uetliberg mountain railway line near Zurich, Switzerland.
- 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_69d8d3855d50819097fc8561b0299dd9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e532c43de48190b49b87c1bb591016 |
completed | April 19, 2026, 7:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a047141e8208190b240a11ae3b02ec0 |
completed | May 13, 2026, 12:40 p.m. |
| NEDg | Description generation | batch_6a04738415508190945eec50944d96e9 |
completed | May 13, 2026, 12:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a04746a380c819097df59bdbce0f6f6 |
completed | May 13, 2026, 12:54 p.m. |
Created at: April 10, 2026, 11:36 a.m.