Triple
T11399199
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | German railway network |
E270061
|
entity |
| Predicate | ticketingSystem |
P3383
|
FINISHED |
| Object | Deutsche Bahn fare system |
E521371
|
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: Deutsche Bahn fare system | Statement: [German railway network, ticketingSystem, Deutsche Bahn fare system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Deutsche Bahn fare system Context triple: [German railway network, ticketingSystem, Deutsche Bahn fare system]
-
A.
Deutsche Bahn fare zone (regional networks)
chosen
Deutsche Bahn fare zone (regional networks) is a system of regional tariff areas used by Germany’s national railway operator to determine ticket prices and validity across local and regional train networks.
-
B.
RegionalBahn
RegionalBahn is a category of regional passenger trains in Germany that provide relatively frequent, short- to medium-distance services connecting cities and smaller towns.
-
C.
Deutsche Bahn
Deutsche Bahn is Germany's state-owned national railway company and one of the largest rail and logistics operators in Europe.
-
D.
RailBlazer
RailBlazer is a steel single-rail roller coaster at California’s Great America known for its tight maneuvers and dynamic, high-thrill layout.
-
E.
Rhine-Ruhr S-Bahn
The Rhine-Ruhr S-Bahn is a regional rapid transit network serving the densely populated Rhine-Ruhr metropolitan area in western Germany, connecting major cities such as Duisburg, Düsseldorf, Essen, and Dortmund.
- 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_69d6aacdbc6c8190af6dc3d5f5d22836 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d8001adc188190ae45227856156412 |
completed | April 9, 2026, 7:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e58cf75ec08190a571e5178bcde274 |
completed | April 20, 2026, 2:18 a.m. |
Created at: April 8, 2026, 9:34 p.m.