Triple
T4446911
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nam Ou |
E96310
|
entity |
| Predicate | hasHydropowerCascade |
P15311
|
FINISHED |
| Object |
Nam Ou 1 Dam
Nam Ou 1 Dam is a hydropower facility on Laos’s Nam Ou River that forms part of a larger cascade of dams developed for electricity generation.
|
E440955
|
NE FINISHED |
How this triple was built (5 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 1 Dam | Statement: [Nam Ou, hasHydropowerCascade, Nam Ou 1 Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nam Ou 1 Dam Context triple: [Nam Ou, hasHydropowerCascade, Nam Ou 1 Dam]
-
A.
Thein Dam
Thein Dam, also known as Ranjit Sagar Dam, is a major multipurpose hydroelectric and irrigation dam located on the Ravi River in northern India.
-
B.
Kpong Dam
Kpong Dam is a hydroelectric power facility on Ghana’s Volta River that generates electricity and supports irrigation and water supply in the region.
-
C.
Sol Duc River
The Sol Duc River is a scenic river on Washington's Olympic Peninsula, known for flowing through Olympic National Park and its popular waterfalls, hot springs, and salmon runs.
-
D.
Hmong Daw
Hmong Daw is a major variety of the Hmong language, widely spoken by Hmong communities in Southeast Asia and the global diaspora.
-
E.
Pong Dam
Pong Dam is a large embankment dam in Himachal Pradesh, India, primarily built for irrigation, flood control, and hydroelectric power generation on the Beas River.
- 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: Nam Ou 1 Dam Triple: [Nam Ou, hasHydropowerCascade, Nam Ou 1 Dam]
Generated description
Nam Ou 1 Dam is a hydropower facility on Laos’s Nam Ou River that forms part of a larger cascade of dams developed for electricity generation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nam Ou 1 Dam Target entity description: Nam Ou 1 Dam is a hydropower facility on Laos’s Nam Ou River that forms part of a larger cascade of dams developed for electricity generation.
-
A.
Thein Dam
Thein Dam, also known as Ranjit Sagar Dam, is a major multipurpose hydroelectric and irrigation dam located on the Ravi River in northern India.
-
B.
Kpong Dam
Kpong Dam is a hydroelectric power facility on Ghana’s Volta River that generates electricity and supports irrigation and water supply in the region.
-
C.
Sol Duc River
The Sol Duc River is a scenic river on Washington's Olympic Peninsula, known for flowing through Olympic National Park and its popular waterfalls, hot springs, and salmon runs.
-
D.
Hmong Daw
Hmong Daw is a major variety of the Hmong language, widely spoken by Hmong communities in Southeast Asia and the global diaspora.
-
E.
Pong Dam
Pong Dam is a large embankment dam in Himachal Pradesh, India, primarily built for irrigation, flood control, and hydroelectric power generation on the Beas River.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasHydropowerCascade Context triple: [Nam Ou, hasHydropowerCascade, Nam Ou 1 Dam]
-
A.
hasHydroelectricProject
chosen
Indicates that an entity is associated with, operates, or contains a hydroelectric power generation project.
-
B.
hydropowerPotential
Indicates the amount of energy that could be generated from water resources at a given site or region under specified conditions.
-
C.
hydroelectricStationCapacity
Indicates the maximum amount of electrical power that a hydroelectric station is capable of producing under specified conditions.
-
D.
numberOfHydroelectricStations
Indicates the quantity of hydroelectric power stations associated with a given entity.
-
E.
hasHydrologicalRegime
Indicates that one entity (typically a water body or hydrological system) is characterized by, or associated with, a particular pattern or regime of water flow and levels over time.
- F. None of above.
Provenance (6 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_69b345415ba481908df738e7174448ba |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b355d31e10819086590b9f828d50b0 |
completed | March 13, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b61386df48819080e44a23b9d67d23 |
completed | March 15, 2026, 2:03 a.m. |
| NEDg | Description generation | batch_69b617c13d4481909d22d201ce405d3a |
completed | March 15, 2026, 2:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b6187687f8819084e2d611e9e31f79 |
completed | March 15, 2026, 2:24 a.m. |
| PD | Predicate disambiguation | batch_69b34f62c180819097ced38da2052207 |
completed | March 12, 2026, 11:42 p.m. |
Created at: March 12, 2026, 11:32 p.m.