Triple
T17295504
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boissy-Saint-Léger |
E419899
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
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.
|
E1276829
|
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: Boissy-Saint-Léger station | Statement: [Boissy-Saint-Léger, hasRailwayStation, Boissy-Saint-Léger station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boissy-Saint-Léger station Context triple: [Boissy-Saint-Léger, hasRailwayStation, Boissy-Saint-Léger station]
-
A.
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.
-
B.
Saint-Germain-en-Laye station
Saint-Germain-en-Laye station is a major transport hub in the western suburbs of Paris, serving as an interchange between regional rail, metro, and tram services.
-
C.
Rosny-sous-Bois station
Rosny-sous-Bois station is a suburban railway station in the eastern outskirts of Paris, France, serving the commune of Rosny-sous-Bois and connecting it to the wider Île-de-France rail network.
-
D.
Choisy-le-Roi station
Choisy-le-Roi station is a suburban railway station in the Val-de-Marne department of France that serves the commune of Choisy-le-Roi on the RER C line of the Paris regional rail network.
-
E.
Coulommiers station
Coulommiers station is a railway terminus in Coulommiers, France, serving as a local commuter hub within the Île-de-France regional rail network.
- 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: Boissy-Saint-Léger station Triple: [Boissy-Saint-Léger, hasRailwayStation, Boissy-Saint-Léger station]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Boissy-Saint-Léger station Target entity description: 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.
-
A.
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.
-
B.
Saint-Germain-en-Laye station
Saint-Germain-en-Laye station is a major transport hub in the western suburbs of Paris, serving as an interchange between regional rail, metro, and tram services.
-
C.
Rosny-sous-Bois station
Rosny-sous-Bois station is a suburban railway station in the eastern outskirts of Paris, France, serving the commune of Rosny-sous-Bois and connecting it to the wider Île-de-France rail network.
-
D.
Choisy-le-Roi station
Choisy-le-Roi station is a suburban railway station in the Val-de-Marne department of France that serves the commune of Choisy-le-Roi on the RER C line of the Paris regional rail network.
-
E.
Coulommiers station
Coulommiers station is a railway terminus in Coulommiers, France, serving as a local commuter hub within the Île-de-France regional rail network.
- 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_69d886db32608190a61e18862c5a8af6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e437875b208190bcf0df2ded546257 |
completed | April 19, 2026, 2:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01ddd1fc008190b12be8c71a6127df |
completed | May 11, 2026, 1:46 p.m. |
| NEDg | Description generation | batch_6a01dfcb18cc8190bec7a36e886b5a4c |
completed | May 11, 2026, 1:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01e02a5d9481909cd957c14a4eff3b |
completed | May 11, 2026, 1:56 p.m. |
Created at: April 10, 2026, 5:40 a.m.