Triple
T19924014
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Durance-Verdon hydroelectric system |
E478876
|
entity |
| Predicate | containsStructure |
P841
|
FINISHED |
| Object | Gréoux Dam |
—
|
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: Gréoux Dam | Statement: [Durance-Verdon hydroelectric system, containsStructure, Gréoux Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gréoux Dam Context triple: [Durance-Verdon hydroelectric system, containsStructure, Gréoux Dam]
-
A.
Dam of Châtelot
The Dam of Châtelot is a major hydroelectric dam on the Franco-Swiss border that harnesses the Doubs River to generate renewable electricity.
-
B.
Durance gorge
Durance gorge is a dramatic river canyon in the French Alps known for its steep cliffs, scenic views, and popular hiking and climbing routes.
-
C.
Fontaine-de-Vaucluse
Fontaine-de-Vaucluse is a picturesque village in southeastern France renowned for its powerful karst spring, one of the largest in the world, and its association with the poet Petrarch.
-
D.
Dam of La Goule
The Dam of La Goule is a hydroelectric power facility located on the Doubs River, used to generate renewable electricity from the river’s flow.
-
E.
Tournelle
Tournelle refers to the historical riverside district and former tower area in Paris that gave its name to the Pont de la Tournelle.
- 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: Gréoux Dam Target entity description: Gréoux Dam is a hydroelectric dam in southeastern France that helps regulate water flow and generate power as part of the Durance-Verdon river system.
-
A.
Dam of Châtelot
The Dam of Châtelot is a major hydroelectric dam on the Franco-Swiss border that harnesses the Doubs River to generate renewable electricity.
-
B.
Durance gorge
Durance gorge is a dramatic river canyon in the French Alps known for its steep cliffs, scenic views, and popular hiking and climbing routes.
-
C.
Fontaine-de-Vaucluse
Fontaine-de-Vaucluse is a picturesque village in southeastern France renowned for its powerful karst spring, one of the largest in the world, and its association with the poet Petrarch.
-
D.
Dam of La Goule
The Dam of La Goule is a hydroelectric power facility located on the Doubs River, used to generate renewable electricity from the river’s flow.
-
E.
Tournelle
Tournelle refers to the historical riverside district and former tower area in Paris that gave its name to the Pont de la Tournelle.
- 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_69d8e521855c8190b41871700afc8d6a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e659c88c548190b9b9eccbdd07d977 |
completed | April 20, 2026, 4:52 p.m. |
Created at: April 10, 2026, 1:53 p.m.