Triple
T19325090
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Son La province |
E483325
|
entity |
| Predicate | hasHydropowerPlant |
P15311
|
FINISHED |
| Object | Hoa Binh Hydropower cascade region |
—
|
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: Hoa Binh Hydropower cascade region | Statement: [Son La province, hasHydropowerPlant, Hoa Binh Hydropower cascade region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hoa Binh Hydropower cascade region Context triple: [Son La province, hasHydropowerPlant, Hoa Binh Hydropower cascade region]
-
A.
Nam Ou hydropower cascade
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.
-
B.
Theun-Hinboun hydropower development region
The Theun-Hinboun hydropower development region is an area in central Laos characterized by major dam and hydropower projects that harness tributaries of the Mekong River for electricity generation and export.
-
C.
Nam Ngum hydropower cascade
The Nam Ngum hydropower cascade is a series of hydroelectric dams and power stations on the Nam Ngum River in Laos that together form a major source of the country’s electricity generation.
-
D.
Nam Ou River hydropower project
The Nam Ou River hydropower project is a large cascade of dams and power stations on Laos’s Nam Ou River developed primarily by Chinese companies to generate electricity and support regional energy and infrastructure goals.
-
E.
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.
- 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: Hoa Binh Hydropower cascade region Target entity description: The Hoa Binh Hydropower cascade region is a major hydroelectric complex in northern Vietnam, centered on the Hoa Binh Dam and associated reservoirs along the Da River, playing a key role in the country’s power supply and flood control.
-
A.
Nam Ou hydropower cascade
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.
-
B.
Theun-Hinboun hydropower development region
The Theun-Hinboun hydropower development region is an area in central Laos characterized by major dam and hydropower projects that harness tributaries of the Mekong River for electricity generation and export.
-
C.
Nam Ngum hydropower cascade
The Nam Ngum hydropower cascade is a series of hydroelectric dams and power stations on the Nam Ngum River in Laos that together form a major source of the country’s electricity generation.
-
D.
Nam Ou River hydropower project
The Nam Ou River hydropower project is a large cascade of dams and power stations on Laos’s Nam Ou River developed primarily by Chinese companies to generate electricity and support regional energy and infrastructure goals.
-
E.
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.
- 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_69d8e8d13e3c81909d91d1d5ec37c095 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e60d8af43c81908e5a8780c35a8e1d |
completed | April 20, 2026, 11:27 a.m. |
Created at: April 10, 2026, 1:32 p.m.