Triple
T17966665
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brétigny-sur-Orge |
E449225
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object | Brétigny railway 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: Brétigny railway station | Statement: [Brétigny-sur-Orge, hasTransport, Brétigny railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brétigny railway station Context triple: [Brétigny-sur-Orge, hasTransport, Brétigny railway station]
-
A.
Calais-Fréthun railway station
Calais-Fréthun railway station is an international rail hub in northern France that connects Calais to high-speed domestic and cross-Channel services, including Eurostar trains.
-
B.
Troyes station
Troyes station is the main railway station serving the city of Troyes in northeastern France, providing regional and intercity train connections.
-
C.
Reims station
Reims station is the main railway station serving the city of Reims in northeastern France, providing regional and high-speed train connections.
-
D.
Vitré station
Vitré station is a key regional railway station in the town of Vitré in Brittany, France, serving as an important stop for passenger services between Paris and western France.
-
E.
Dreux station
Dreux station is a railway station in Dreux, France, serving regional passenger trains and connecting the town to the wider Parisian 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: Brétigny railway station Target entity description: Brétigny railway station is a commuter and regional rail station in Brétigny-sur-Orge, France, serving as a key stop on the southern approaches to Paris.
-
A.
Calais-Fréthun railway station
Calais-Fréthun railway station is an international rail hub in northern France that connects Calais to high-speed domestic and cross-Channel services, including Eurostar trains.
-
B.
Troyes station
Troyes station is the main railway station serving the city of Troyes in northeastern France, providing regional and intercity train connections.
-
C.
Reims station
Reims station is the main railway station serving the city of Reims in northeastern France, providing regional and high-speed train connections.
-
D.
Vitré station
Vitré station is a key regional railway station in the town of Vitré in Brittany, France, serving as an important stop for passenger services between Paris and western France.
-
E.
Dreux station
Dreux station is a railway station in Dreux, France, serving regional passenger trains and connecting the town to the wider Parisian 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_69d8b9f9927c8190a006110c8b996e61 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4b1380960819089a3c0dd7cd57e5e |
completed | April 19, 2026, 10:40 a.m. |
Created at: April 10, 2026, 10:22 a.m.