Triple
T18500780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Regionalverkehr Mittelland AG |
E452059
|
entity |
| Predicate | operatedInCanton |
P128128
|
FINISHED |
| Object | Bern |
—
|
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: Bern | Statement: [Regionalverkehr Mittelland AG, operatedInCanton, Bern]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bern Context triple: [Regionalverkehr Mittelland AG, operatedInCanton, Bern]
-
A.
Bern
chosen
Bern is the capital city of Switzerland, known for its well-preserved medieval old town and role as a political and cultural center.
-
B.
Bron
Bron is a British actress and writer known for her work in film, television, and radio since the 1960s.
-
C.
Bron
Bron is a suburban commune in eastern France that forms part of the metropolitan area of Lyon.
-
D.
Berne, New York
Berne, New York is a rural town in Albany County known for its Helderberg Mountains scenery, farms, and small hamlet communities southwest of Albany.
-
E.
Berns
Berns is the surname of Alison Berns, an American former radio and television personality best known for her long-term marriage to broadcaster Howard Stern.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: operatedInCanton Context triple: [Regionalverkehr Mittelland AG, operatedInCanton, Bern]
-
A.
operatesInCanton
chosen
Indicates that an entity conducts its activities or has operational presence within a specified canton.
-
B.
governingCantonCapital
Indicates that a city serves as the capital and administrative seat of the specified canton.
-
C.
numberOfCantons
Indicates the total count of cantons associated with or contained within a given entity.
-
D.
foundingCantons
Indicates that the referenced entities are the original member regions or states that established or founded a larger political or organizational unit.
-
E.
officialNameOfCanton
Indicates that one entity is the official, legally recognized name assigned to a particular canton.
- F. None of above.
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_69d8d3855d50819097fc8561b0299dd9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e532c43de48190b49b87c1bb591016 |
completed | April 19, 2026, 7:53 p.m. |
| PD | Predicate disambiguation | batch_69e469dbf5208190b6fc49e02a087f54 |
completed | April 19, 2026, 5:36 a.m. |
Created at: April 10, 2026, 11:36 a.m.