Triple
T17787553
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nogent-sur-Marne |
E444057
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Nogent–Le Perreux 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: Nogent–Le Perreux station | Statement: [Nogent-sur-Marne, hasStation, Nogent–Le Perreux station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nogent–Le Perreux station Context triple: [Nogent-sur-Marne, hasStation, Nogent–Le Perreux station]
-
A.
Nogent-sur-Seine railway station
Nogent-sur-Seine railway station is a regional train station in Nogent-sur-Seine, France, serving as a local stop on the rail line connecting Paris with eastern parts of the country.
-
B.
Rosny–Bois-Perrier station
Rosny–Bois-Perrier station is a suburban railway and RER station serving the commune of Rosny-sous-Bois in the eastern suburbs of Paris, France.
-
C.
Champigny station
Champigny station is a railway station serving the eastern suburbs of Paris, particularly the commune of Saint-Maur-des-Fossés, on the RER A line.
-
D.
Boissy-Saint-Léger station
Boissy-Saint-Léger station is a suburban railway terminus in the southeastern outskirts of Paris, serving as the end point of RER Line A in the Val-de-Marne department of France.
-
E.
Sartrouville station
Sartrouville station is a commuter rail and RER station in the western suburbs of Paris, serving the town of Sartrouville in the Île-de-France region of France.
- 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: Nogent–Le Perreux station Target entity description: Nogent–Le Perreux station is a suburban railway station in the eastern Paris metropolitan area serving the commune of Nogent-sur-Marne and its surroundings.
-
A.
Nogent-sur-Seine railway station
Nogent-sur-Seine railway station is a regional train station in Nogent-sur-Seine, France, serving as a local stop on the rail line connecting Paris with eastern parts of the country.
-
B.
Rosny–Bois-Perrier station
Rosny–Bois-Perrier station is a suburban railway and RER station serving the commune of Rosny-sous-Bois in the eastern suburbs of Paris, France.
-
C.
Champigny station
Champigny station is a railway station serving the eastern suburbs of Paris, particularly the commune of Saint-Maur-des-Fossés, on the RER A line.
-
D.
Boissy-Saint-Léger station
Boissy-Saint-Léger station is a suburban railway terminus in the southeastern outskirts of Paris, serving as the end point of RER Line A in the Val-de-Marne department of France.
-
E.
Sartrouville station
Sartrouville station is a commuter rail and RER station in the western suburbs of Paris, serving the town of Sartrouville in the Île-de-France region of France.
- 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_69d8b9ef17708190bdf7e2adbf14ddc2 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48794542c8190b049bce6e28c9f3a |
completed | April 19, 2026, 7:43 a.m. |
Created at: April 10, 2026, 10:12 a.m.