Triple
T18715543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vigneux-sur-Seine railway station |
E457628
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Paris–Villeneuve-Saint-Georges–Melun railway axis |
—
|
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: Paris–Villeneuve-Saint-Georges–Melun railway axis | Statement: [Vigneux-sur-Seine railway station, locatedOn, Paris–Villeneuve-Saint-Georges–Melun railway axis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Paris–Villeneuve-Saint-Georges–Melun railway axis Context triple: [Vigneux-sur-Seine railway station, locatedOn, Paris–Villeneuve-Saint-Georges–Melun railway axis]
-
A.
Melun–Montereau railway
The Melun–Montereau railway is a French regional rail line in the Île-de-France area that connects the town of Melun to Montereau, serving as part of the suburban commuter network southeast of Paris.
-
B.
Paris–Gisors railway
The Paris–Gisors railway is a regional rail line in northern France connecting Paris to the town of Gisors, serving suburban and commuter traffic in the Île-de-France and Normandy areas.
-
C.
Paris–Chartres railway line
The Paris–Chartres railway line is a French regional rail route linking Paris to the city of Chartres and serving intermediate towns such as Rambouillet.
-
D.
Paris–Laon railway
The Paris–Laon railway is a French rail line connecting the capital city Paris with the northern town of Laon, serving intermediate communities in the Île-de-France and Hauts-de-France regions.
-
E.
Achères–Pontoise railway
The Achères–Pontoise railway is a suburban rail line in the Île-de-France region of France that connects the areas around Achères and Pontoise and forms part of the Paris commuter rail network.
- 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: Paris–Villeneuve-Saint-Georges–Melun railway axis Target entity description: The Paris–Villeneuve-Saint-Georges–Melun railway axis is a major suburban rail corridor in the Île-de-France region that connects central Paris with its southeastern suburbs and the city of Melun.
-
A.
Melun–Montereau railway
The Melun–Montereau railway is a French regional rail line in the Île-de-France area that connects the town of Melun to Montereau, serving as part of the suburban commuter network southeast of Paris.
-
B.
Paris–Gisors railway
The Paris–Gisors railway is a regional rail line in northern France connecting Paris to the town of Gisors, serving suburban and commuter traffic in the Île-de-France and Normandy areas.
-
C.
Paris–Chartres railway line
The Paris–Chartres railway line is a French regional rail route linking Paris to the city of Chartres and serving intermediate towns such as Rambouillet.
-
D.
Paris–Laon railway
The Paris–Laon railway is a French rail line connecting the capital city Paris with the northern town of Laon, serving intermediate communities in the Île-de-France and Hauts-de-France regions.
-
E.
Achères–Pontoise railway
The Achères–Pontoise railway is a suburban rail line in the Île-de-France region of France that connects the areas around Achères and Pontoise and forms part of the Paris commuter rail network.
- 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_69d8d392aad081909fe31aa03e6e97d1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e56ab611bc819085164f252ac3a390 |
completed | April 19, 2026, 11:52 p.m. |
Created at: April 10, 2026, 11:50 a.m.