Triple
T12163951
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Karuma Hydropower Station |
E289780
|
entity |
| Predicate | feedsRegion |
P53095
|
FINISHED |
| Object |
East Africa Power Pool
The East Africa Power Pool is a regional organization that coordinates and integrates the electricity grids of East African countries to enable power sharing, improve reliability, and support regional energy security and development.
|
E966575
|
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: East Africa Power Pool | Statement: [Karuma Hydropower Station, feedsRegion, East Africa Power Pool]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Africa Power Pool Context triple: [Karuma Hydropower Station, feedsRegion, East Africa Power Pool]
-
A.
Sudan national power grid
The Sudan national power grid is the countrywide electrical transmission and distribution network that delivers electricity from major generation sources such as dams and power plants to consumers across Sudan.
-
B.
East African Community
The East African Community is a regional intergovernmental organization of several East African countries that promotes economic integration, political cooperation, and social development across the region.
-
C.
Ethiopian Electric Power
Ethiopian Electric Power is Ethiopia’s state-owned electric utility company responsible for generating and transmitting electricity nationwide, including managing major hydropower projects.
-
D.
Uganda–Kenya interconnection
The Uganda–Kenya interconnection is a high-voltage cross-border transmission link that enables electricity trade and grid stability between Uganda and Kenya.
-
E.
Nalubaale Power Station
Nalubaale Power Station is a major hydroelectric power plant in Uganda, located at the outlet of Lake Victoria on the Victoria Nile near Jinja.
- 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: East Africa Power Pool Triple: [Karuma Hydropower Station, feedsRegion, East Africa Power Pool]
Generated description
The East Africa Power Pool is a regional organization that coordinates and integrates the electricity grids of East African countries to enable power sharing, improve reliability, and support regional energy security and development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East Africa Power Pool Target entity description: The East Africa Power Pool is a regional organization that coordinates and integrates the electricity grids of East African countries to enable power sharing, improve reliability, and support regional energy security and development.
-
A.
Sudan national power grid
The Sudan national power grid is the countrywide electrical transmission and distribution network that delivers electricity from major generation sources such as dams and power plants to consumers across Sudan.
-
B.
East African Community
The East African Community is a regional intergovernmental organization of several East African countries that promotes economic integration, political cooperation, and social development across the region.
-
C.
Ethiopian Electric Power
Ethiopian Electric Power is Ethiopia’s state-owned electric utility company responsible for generating and transmitting electricity nationwide, including managing major hydropower projects.
-
D.
Uganda–Kenya interconnection
The Uganda–Kenya interconnection is a high-voltage cross-border transmission link that enables electricity trade and grid stability between Uganda and Kenya.
-
E.
Nalubaale Power Station
Nalubaale Power Station is a major hydroelectric power plant in Uganda, located at the outlet of Lake Victoria on the Victoria Nile near Jinja.
- 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_69d6ab4d6c00819095a9a7c35de83cfb |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d91c5102848190ad652c3d6445f65a |
completed | April 10, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f6a2716081909620a9d11cfcc2d8 |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f6017f89d88190b766af7828794d87 |
completed | May 2, 2026, 1:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f60232d89881909f254da6deb7f321 |
completed | May 2, 2026, 1:54 p.m. |
Created at: April 8, 2026, 9:50 p.m.