Triple
T17688348
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nam Ou 1 Dam |
E440955
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Nam Ou hydropower cascade |
—
|
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: Nam Ou hydropower cascade | Statement: [Nam Ou 1 Dam, partOf, Nam Ou hydropower cascade]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nam Ou hydropower cascade Context triple: [Nam Ou 1 Dam, partOf, Nam Ou hydropower cascade]
-
A.
Tri An Hydropower Plant
Tri An Hydropower Plant is a major hydroelectric power station in southern Vietnam that generates electricity from the Dong Nai River and supports regional power supply and water management.
-
B.
Agus River hydropower complex
The Agus River hydropower complex is a major series of hydroelectric power plants and related infrastructure along the Agus River in Mindanao, Philippines, that supplies a significant portion of the island’s electricity.
-
C.
Karuma Hydropower Station
Karuma Hydropower Station is a major hydroelectric power plant in Uganda that harnesses the flow of the Victoria Nile to generate electricity for the national grid.
-
D.
Doyang Hydro Project
Doyang Hydro Project is a hydroelectric power and irrigation facility located on the Doyang River in Nagaland, India.
-
E.
Nam Ngum 5 Hydropower Project
The Nam Ngum 5 Hydropower Project is a hydroelectric power development in Laos that harnesses the Nam Ngum River to generate electricity for the country’s energy grid and regional power exports.
- 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: Nam Ou hydropower cascade Target entity description: The Nam Ou hydropower cascade is a series of large hydroelectric dams developed along Laos’s Nam Ou River to generate power and support regional energy infrastructure.
-
A.
Tri An Hydropower Plant
Tri An Hydropower Plant is a major hydroelectric power station in southern Vietnam that generates electricity from the Dong Nai River and supports regional power supply and water management.
-
B.
Agus River hydropower complex
The Agus River hydropower complex is a major series of hydroelectric power plants and related infrastructure along the Agus River in Mindanao, Philippines, that supplies a significant portion of the island’s electricity.
-
C.
Karuma Hydropower Station
Karuma Hydropower Station is a major hydroelectric power plant in Uganda that harnesses the flow of the Victoria Nile to generate electricity for the national grid.
-
D.
Doyang Hydro Project
Doyang Hydro Project is a hydroelectric power and irrigation facility located on the Doyang River in Nagaland, India.
-
E.
Nam Ngum 5 Hydropower Project
The Nam Ngum 5 Hydropower Project is a hydroelectric power development in Laos that harnesses the Nam Ngum River to generate electricity for the country’s energy grid and regional power exports.
- 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_69d8b9e940b081908b862bb0e6e89b0d |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4704944d8819089b153aa14839fc0 |
completed | April 19, 2026, 6:03 a.m. |
Created at: April 10, 2026, 10:03 a.m.