Triple
T18859035
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Épernay station |
E461258
|
entity |
| Predicate | locatedOnRailwayLine |
P848
|
FINISHED |
| Object | Épernay–Reims line via Rilly-la-Montagne |
—
|
NE NERFINISHED |
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: Épernay–Reims line via Rilly-la-Montagne | Statement: [Épernay station, locatedOnRailwayLine, Épernay–Reims line via Rilly-la-Montagne]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Épernay–Reims line via Rilly-la-Montagne Context triple: [Épernay station, locatedOnRailwayLine, Épernay–Reims line via Rilly-la-Montagne]
-
A.
Saint-Germain-en-Laye line
The Saint-Germain-en-Laye line is one of the earliest suburban railway lines serving the Paris region, connecting central Paris to the western suburb of Saint-Germain-en-Laye.
-
B.
Reims–Épernay railway
chosen
The Reims–Épernay railway is a regional rail line in northeastern France that connects the cities of Reims and Épernay through the Champagne wine-producing region.
-
C.
Reims–Charleville railway
The Reims–Charleville railway is a French rail line in northeastern France that connects the city of Reims with Charleville-Mézières, serving as an important regional passenger and freight route.
-
D.
Ermont–Valmondois line
The Ermont–Valmondois line is a suburban railway route in the northern Île-de-France region of France that connects several commuter towns to the Paris rail network.
-
E.
Paris–Mantes-la-Jolie via Poissy railway
The Paris–Mantes-la-Jolie via Poissy railway is a suburban rail route in the Île-de-France region that connects central Paris with the town of Mantes-la-Jolie through Poissy, serving as part of the regional Transilien commuter network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8dcfb7b9c8190854e7b171b98ea2e |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c05eaee881909da704cf1374158c |
completed | April 20, 2026, 5:57 a.m. |
Created at: April 10, 2026, 11:57 a.m.