Triple
T17824436
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cergy |
E445075
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Cergy-le-Haut station
Cergy-le-Haut station is a suburban railway and RER station serving the Cergy-le-Haut district in the commune of Cergy, in the northwestern suburbs of Paris, France.
|
E1302176
|
NE FINISHED |
How this triple was built (4 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-le-Haut station | Statement: [Cergy, hasRailwayStation, Cergy-le-Haut station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cergy-le-Haut station Context triple: [Cergy, hasRailwayStation, Cergy-le-Haut station]
-
A.
Cergy-Saint-Christophe station
Cergy-Saint-Christophe station is a suburban railway and RER station serving the commune of Cergy in the northwestern suburbs of Paris, France.
-
B.
Cergy-Préfecture station
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.
-
C.
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.
-
D.
Saint-Quentin-en-Yvelines station
Saint-Quentin-en-Yvelines station is a major suburban railway hub in the Yvelines department of the Paris metropolitan area, serving regional and commuter rail lines including the RER.
-
E.
Bures-sur-Yvette station
Bures-sur-Yvette station is a railway stop on the RER B line serving the suburban commune of Bures-sur-Yvette in the Île-de-France region near Paris.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Cergy-le-Haut station Triple: [Cergy, hasRailwayStation, Cergy-le-Haut station]
Generated description
Cergy-le-Haut station is a suburban railway and RER station serving the Cergy-le-Haut district in the commune of Cergy, in the northwestern suburbs of Paris, France.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cergy-le-Haut station Target entity description: Cergy-le-Haut station is a suburban railway and RER station serving the Cergy-le-Haut district in the commune of Cergy, in the northwestern suburbs of Paris, France.
-
A.
Cergy-Saint-Christophe station
Cergy-Saint-Christophe station is a suburban railway and RER station serving the commune of Cergy in the northwestern suburbs of Paris, France.
-
B.
Cergy-Préfecture station
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.
-
C.
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.
-
D.
Saint-Quentin-en-Yvelines station
Saint-Quentin-en-Yvelines station is a major suburban railway hub in the Yvelines department of the Paris metropolitan area, serving regional and commuter rail lines including the RER.
-
E.
Bures-sur-Yvette station
Bures-sur-Yvette station is a railway stop on the RER B line serving the suburban commune of Bures-sur-Yvette in the Île-de-France region near Paris.
- F. None of above. chosen
Provenance (5 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. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03499bb404819094ab71ee6745b896 |
completed | May 12, 2026, 3:39 p.m. |
| NEDg | Description generation | batch_6a034ae2800881909d9a877d95e108c8 |
completed | May 12, 2026, 3:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a034b543be08190abe8e8872c834c2b |
completed | May 12, 2026, 3:46 p.m. |
Created at: April 10, 2026, 10:15 a.m.