Triple
T10726782
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chartres station |
E252967
|
entity |
| Predicate | servesRegion |
P82
|
FINISHED |
| Object | Centre-Val de Loire region |
E49035
|
NE FINISHED |
How this triple was built (2 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: Centre-Val de Loire region | Statement: [Chartres station, servesRegion, Centre-Val de Loire region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Centre-Val de Loire region Context triple: [Chartres station, servesRegion, Centre-Val de Loire region]
-
A.
Centre-Val de Loire
chosen
Centre-Val de Loire is a central French region known for its Loire Valley châteaux, historic towns, and extensive agricultural landscapes.
-
B.
Pays de la Loire
Pays de la Loire is a region in western France known for its Atlantic coastline, historic cities like Nantes and Angers, and numerous Loire Valley châteaux.
-
C.
Grand Est
Grand Est is an administrative region in northeastern France that borders Germany, Belgium, Luxembourg, and Switzerland and includes major cities such as Strasbourg, Reims, and Metz.
-
D.
Île-de-France region
Île-de-France is the most populous and economically significant region of France, encompassing Paris and its surrounding metropolitan area.
-
E.
Angoulême region
The Angoulême region is a historic area in southwestern France centered on the city of Angoulême, known for its medieval heritage and cultural significance.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa5d8be481909a43218b2bfdbe95 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d70fc713f081909ba1d1b986c1fe5c |
completed | April 9, 2026, 2:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3e6afdf0c8190924cb14512a89ee8 |
completed | April 18, 2026, 8:16 p.m. |
Created at: April 8, 2026, 9:14 p.m.