Triple
T17824434
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cergy |
E445075
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Cergy-Préfecture 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: Cergy-Préfecture station | Statement: [Cergy, hasRailwayStation, Cergy-Préfecture station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cergy-Préfecture station Context triple: [Cergy, hasRailwayStation, Cergy-Préfecture station]
-
A.
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.
-
B.
Créteil–Préfecture station
Créteil–Préfecture station is a Paris Métro station in the suburb of Créteil that serves as a key access point to the Val-de-Marne departmental administrative center and surrounding urban area.
-
C.
Créteil–Université station
Créteil–Université station is a Paris Métro station in the southeastern suburb of Créteil that serves the nearby university campus and surrounding residential areas.
-
D.
La Garenne-Colombes station
La Garenne-Colombes station is a suburban railway station in the western Paris metropolitan area serving the commune of La Garenne-Colombes and connecting it to central Paris and surrounding suburbs.
-
E.
Puteaux station
Puteaux station is a railway and tramway station in the western suburbs of Paris, serving the commune of Puteaux and connecting it to the wider Île-de-France public transport 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: Cergy-Préfecture station Target entity description: Cergy-Préfecture station is a major RER and regional rail hub in the Paris suburb of Cergy, serving as a key access point to the town’s administrative and commercial center.
-
A.
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.
-
B.
Créteil–Préfecture station
Créteil–Préfecture station is a Paris Métro station in the suburb of Créteil that serves as a key access point to the Val-de-Marne departmental administrative center and surrounding urban area.
-
C.
Créteil–Université station
Créteil–Université station is a Paris Métro station in the southeastern suburb of Créteil that serves the nearby university campus and surrounding residential areas.
-
D.
La Garenne-Colombes station
La Garenne-Colombes station is a suburban railway station in the western Paris metropolitan area serving the commune of La Garenne-Colombes and connecting it to central Paris and surrounding suburbs.
-
E.
Puteaux station
Puteaux station is a railway and tramway station in the western suburbs of Paris, serving the commune of Puteaux and connecting it to the wider Île-de-France public transport 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_69d8b9f0de78819099395b14db75a8a6 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4891352ac8190ad3d669fea1c9fbb |
completed | April 19, 2026, 7:49 a.m. |
Created at: April 10, 2026, 10:15 a.m.