Triple
T8882739
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bayerische Zugspitzbahn |
E211449
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Bayerische Zugspitzbahn Bergbahn AG |
E211449
|
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: Bayerische Zugspitzbahn Bergbahn AG | Statement: [Bayerische Zugspitzbahn, operator, Bayerische Zugspitzbahn Bergbahn AG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bayerische Zugspitzbahn Bergbahn AG Context triple: [Bayerische Zugspitzbahn, operator, Bayerische Zugspitzbahn Bergbahn AG]
-
A.
Bayerische Zugspitzbahn
chosen
Bayerische Zugspitzbahn is a Bavarian cogwheel railway that transports passengers from Garmisch-Partenkirchen up toward Germany’s highest peak, the Zugspitze.
-
B.
Hochbahngesellschaft
Hochbahngesellschaft was a former Berlin urban transport company that operated early elevated and underground railway lines before being succeeded by the Berliner Verkehrsbetriebe.
-
C.
Schweizerische Nordostbahn
Schweizerische Nordostbahn was a major 19th-century Swiss private railway company that operated in northeastern Switzerland before being nationalized into the Swiss Federal Railways.
-
D.
Großglockner Hochalpenstraßen AG
Großglockner Hochalpenstraßen AG is an Austrian company responsible for operating and managing the scenic Grossglockner High Alpine Road and related tourism infrastructure in the region.
-
E.
Appenzeller Bahnen (AB)
Appenzeller Bahnen (AB) is a Swiss railway company that operates regional and mountain rail services in the Appenzell region, connecting rural communities with nearby urban centers.
- 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_69ca838f9e20819096ab1f236a70381a |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc616a01f48190b8bbde0e898a38c7 |
completed | April 1, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfabca74888190934593d6504fbed1 |
completed | April 3, 2026, noon |
Created at: March 30, 2026, 6:53 p.m.