Triple
T9975228
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kaiserslautern Hauptbahnhof |
E196309
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Kaiserslautern–Kusel railway |
E831541
|
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: Kaiserslautern–Kusel railway | Statement: [Kaiserslautern Hauptbahnhof, railwayLine, Kaiserslautern–Kusel railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kaiserslautern–Kusel railway Context triple: [Kaiserslautern Hauptbahnhof, railwayLine, Kaiserslautern–Kusel railway]
-
A.
Kaiserslautern–Enkenbach railway
chosen
The Kaiserslautern–Enkenbach railway is a regional rail line in the German state of Rhineland-Palatinate that connects the city of Kaiserslautern with the town of Enkenbach-Alsenborn.
-
B.
Löhne–Rheine railway
The Löhne–Rheine railway is a major rail route in northwestern Germany that connects several important regional centers and forms part of key east–west passenger and freight corridors.
-
C.
Benrath line
The Benrath line is an isogloss in Germany that marks the traditional linguistic boundary between High German dialects affected by the High German consonant shift and the Low German dialects to the north.
-
D.
Strasbourg–Offenburg railway
The Strasbourg–Offenburg railway is an international rail line connecting Strasbourg in France with Offenburg in Germany, serving as a key cross-border passenger and freight corridor across the Rhine.
-
E.
Ulm–Sigmaringen railway
The Ulm–Sigmaringen railway is a regional rail line in the German state of Baden-Württemberg that connects the city of Ulm with Sigmaringen through the Swabian Jura.
- 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_69ca82eea2b88190a0e511d21a31f386 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb84b47308190aa2f94fa7320cdc3 |
completed | April 2, 2026, 12:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d26a08a60c81909be30a442787328b |
completed | April 5, 2026, 1:56 p.m. |
Created at: March 30, 2026, 8:48 p.m.