Triple
T18541580
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Burgdorf railway station |
E453111
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | Oberburg railway station |
—
|
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: Oberburg railway station | Statement: [Burgdorf railway station, hasAdjacentStation, Oberburg railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oberburg railway station Context triple: [Burgdorf railway station, hasAdjacentStation, Oberburg railway station]
-
A.
Oberndorf (Neckar) station
Oberndorf (Neckar) station is a regional railway station in Oberndorf am Neckar, Baden-Württemberg, Germany, serving as a local stop on the railway line through the Neckar valley.
-
B.
Oberlahnstein station
Oberlahnstein station is a railway station in the town of Lahnstein, Germany, serving as a regional transport hub on the Rhine and Lahn railway routes.
-
C.
Günzburg station
Günzburg station is a regional railway station in the Bavarian town of Günzburg, Germany, serving as a local transport hub on important rail routes in the area.
-
D.
Starnberg railway station
Starnberg railway station is a regional train station in the Bavarian town of Starnberg, Germany, serving as a key stop on the Munich–Garmisch-Partenkirchen railway line along Lake Starnberg.
-
E.
Oberlaa station
Oberlaa station is a Vienna U-Bahn station in the Oberlaa area that serves as the southern endpoint of the city's U1 metro line.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oberburg railway station Target entity description: Oberburg railway station is a local train stop in the municipality of Oberburg in the canton of Bern, Switzerland, served by regional services on the line connecting nearby towns such as Burgdorf.
-
A.
Oberndorf (Neckar) station
Oberndorf (Neckar) station is a regional railway station in Oberndorf am Neckar, Baden-Württemberg, Germany, serving as a local stop on the railway line through the Neckar valley.
-
B.
Oberlahnstein station
Oberlahnstein station is a railway station in the town of Lahnstein, Germany, serving as a regional transport hub on the Rhine and Lahn railway routes.
-
C.
Günzburg station
Günzburg station is a regional railway station in the Bavarian town of Günzburg, Germany, serving as a local transport hub on important rail routes in the area.
-
D.
Starnberg railway station
Starnberg railway station is a regional train station in the Bavarian town of Starnberg, Germany, serving as a key stop on the Munich–Garmisch-Partenkirchen railway line along Lake Starnberg.
-
E.
Oberlaa station
Oberlaa station is a Vienna U-Bahn station in the Oberlaa area that serves as the southern endpoint of the city's U1 metro line.
- F. None of above. chosen
Provenance (2 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_69d8d387b5548190aa030dad2cb4947e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e534b749b88190ad03b26bee3c89df |
completed | April 19, 2026, 8:01 p.m. |
Created at: April 10, 2026, 11:38 a.m.