Triple
T18278800
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trier Hauptbahnhof |
E437808
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Trier Süd 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: Trier Süd station | Statement: [Trier Hauptbahnhof, connectsTo, Trier Süd station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trier Süd station Context triple: [Trier Hauptbahnhof, connectsTo, Trier Süd station]
-
A.
Trier Hauptbahnhof
Trier Hauptbahnhof is the main railway station and central transport hub serving the historic city of Trier in western Germany.
-
B.
Meckesheim station
Meckesheim station is a regional railway stop in the town of Meckesheim in Baden-Württemberg, Germany, serving local passenger services on surrounding rail lines.
-
C.
Ludwigshafen-Oggersheim station
Ludwigshafen-Oggersheim station is a local railway station in the Oggersheim district of Ludwigshafen am Rhein, Germany, serving regional and commuter rail traffic.
-
D.
Colmar station
Colmar station is a SEPTA Regional Rail stop in Colmar, Pennsylvania, serving commuters on the Lansdale/Doylestown Line.
-
E.
Langenau station
Langenau station is a regional railway stop in the town of Langenau in Baden-Württemberg, Germany, serving local passenger rail services.
- 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: Trier Süd station Target entity description: Trier Süd station is a secondary railway station in the city of Trier, Germany, serving regional passenger traffic south of the main Trier Hauptbahnhof.
-
A.
Trier Hauptbahnhof
Trier Hauptbahnhof is the main railway station and central transport hub serving the historic city of Trier in western Germany.
-
B.
Meckesheim station
Meckesheim station is a regional railway stop in the town of Meckesheim in Baden-Württemberg, Germany, serving local passenger services on surrounding rail lines.
-
C.
Ludwigshafen-Oggersheim station
Ludwigshafen-Oggersheim station is a local railway station in the Oggersheim district of Ludwigshafen am Rhein, Germany, serving regional and commuter rail traffic.
-
D.
Colmar station
Colmar station is a SEPTA Regional Rail stop in Colmar, Pennsylvania, serving commuters on the Lansdale/Doylestown Line.
-
E.
Langenau station
Langenau station is a regional railway stop in the town of Langenau in Baden-Württemberg, Germany, serving local passenger rail services.
- 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_69d8b914530c8190b4474d862a2b2a1b |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e50054d1dc8190b31d02f617256e9d |
completed | April 19, 2026, 4:18 p.m. |
Created at: April 10, 2026, 10:34 a.m.