Triple
T14102157
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bremgarten, Aargau, Switzerland |
E339409
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Bremgarten Obertor railway station |
E1080203
|
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: Bremgarten Obertor railway station | Statement: [Bremgarten, Aargau, Switzerland, hasRailwayStation, Bremgarten Obertor railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bremgarten Obertor railway station Context triple: [Bremgarten, Aargau, Switzerland, hasRailwayStation, Bremgarten Obertor railway station]
-
A.
Bremgarten West railway station
chosen
Bremgarten West railway station is a local rail stop in the town of Bremgarten in the Swiss canton of Aargau, serving regional passenger services.
-
B.
Grenchen Süd railway station
Grenchen Süd railway station is a Swiss railway station serving the town of Grenchen in the canton of Solothurn.
-
C.
Burgdorf railway station
Burgdorf railway station is a key regional rail hub in the Swiss canton of Bern, serving as an important interchange point for BLS-operated commuter and regional train services.
-
D.
Grenchen Nord railway station
Grenchen Nord railway station is a regional train station in the town of Grenchen in the Swiss canton of Solothurn, serving as a local transport hub on the Swiss rail network.
-
E.
Frutigen railway station
Frutigen railway station is a Swiss railway station in the Bernese Oberland that serves as the main rail access point for the nearby alpine resort area of Adelboden.
- 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_69d81c69b5c8819094aa1abf18302908 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de5fbbf0b08190ba1ea3657d6db005 |
completed | April 14, 2026, 3:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcdf02638881908eff75453b6a2aab |
completed | May 7, 2026, 6:50 p.m. |
Created at: April 9, 2026, 10:22 p.m.