Triple
T11421283
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pougny |
E270625
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object |
Pougny–Chancy hydroelectric dam
The Pougny–Chancy hydroelectric dam is a power-generating dam on the Rhône River at the France–Switzerland border, supplying renewable electricity to the surrounding region.
|
E924509
|
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: Pougny–Chancy hydroelectric dam | Statement: [Pougny, hasStructure, Pougny–Chancy hydroelectric dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pougny–Chancy hydroelectric dam Context triple: [Pougny, hasStructure, Pougny–Chancy hydroelectric dam]
-
A.
Serre-Ponçon Dam
Serre-Ponçon Dam is a large hydroelectric and irrigation dam in southeastern France that creates one of Western Europe’s biggest artificial lakes.
-
B.
Durance-Verdon hydroelectric system
The Durance-Verdon hydroelectric system is a major French network of dams, reservoirs, and power plants along the Durance and Verdon rivers that provides significant hydroelectric power, irrigation, and water regulation in southeastern France.
-
C.
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.
-
D.
Vouglans Dam
Vouglans Dam is a large hydroelectric dam on the Ain River in eastern France, known for forming one of the country’s biggest artificial lakes and generating renewable energy.
-
E.
Grandval Dam
Grandval Dam is a large hydroelectric dam in southern France, known for impounding the Truyère River to form the Lac de Grandval reservoir.
- 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: Pougny–Chancy hydroelectric dam Triple: [Pougny, hasStructure, Pougny–Chancy hydroelectric dam]
Generated description
The Pougny–Chancy hydroelectric dam is a power-generating dam on the Rhône River at the France–Switzerland border, supplying renewable electricity to the surrounding region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pougny–Chancy hydroelectric dam Target entity description: The Pougny–Chancy hydroelectric dam is a power-generating dam on the Rhône River at the France–Switzerland border, supplying renewable electricity to the surrounding region.
-
A.
Serre-Ponçon Dam
Serre-Ponçon Dam is a large hydroelectric and irrigation dam in southeastern France that creates one of Western Europe’s biggest artificial lakes.
-
B.
Durance-Verdon hydroelectric system
The Durance-Verdon hydroelectric system is a major French network of dams, reservoirs, and power plants along the Durance and Verdon rivers that provides significant hydroelectric power, irrigation, and water regulation in southeastern France.
-
C.
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.
-
D.
Vouglans Dam
Vouglans Dam is a large hydroelectric dam on the Ain River in eastern France, known for forming one of the country’s biggest artificial lakes and generating renewable energy.
-
E.
Grandval Dam
Grandval Dam is a large hydroelectric dam in southern France, known for impounding the Truyère River to form the Lac de Grandval reservoir.
- 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_69d6aaddeaa8819088b30ef7b50598c9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d801b20ce08190befc98379b879985 |
completed | April 9, 2026, 7:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b88f80d88190b91b63d0b7457c25 |
completed | April 20, 2026, 5:24 a.m. |
| NEDg | Description generation | batch_69e5c28d3824819097ff84cb4e13c923 |
completed | April 20, 2026, 6:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5c451c6c88190bcbb1f54ede35d29 |
completed | April 20, 2026, 6:14 a.m. |
Created at: April 8, 2026, 9:34 p.m.