Triple
T14624719
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kariba Dam |
E343315
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Zimbabwe Power Company
Zimbabwe Power Company is the state-owned utility responsible for generating electricity in Zimbabwe, operating major power stations including the Kariba hydroelectric facilities.
|
E1109864
|
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: Zimbabwe Power Company | Statement: [Kariba Dam, operator, Zimbabwe Power Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zimbabwe Power Company Context triple: [Kariba Dam, operator, Zimbabwe Power Company]
-
A.
Eskom Uganda Limited
Eskom Uganda Limited is an energy company responsible for operating and maintaining major hydroelectric power facilities in Uganda.
-
B.
Zimbabwe National Water Authority
The Zimbabwe National Water Authority is a government agency responsible for the management, regulation, and development of the country’s water resources and infrastructure.
-
C.
ZESCO
ZESCO is Zambia’s state-owned electricity utility company responsible for generating, transmitting, and distributing electric power across the country.
-
D.
Bujagali Energy Limited
Bujagali Energy Limited is a private power company that develops, owns, and operates the Bujagali Hydropower Station in Uganda as part of the country’s electricity generation infrastructure.
-
E.
Zomba Group of Companies
Zomba Group of Companies was a major music entertainment conglomerate best known for its influential Jive Records label, which launched and managed the careers of numerous pop and R&B superstars.
- 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: Zimbabwe Power Company Triple: [Kariba Dam, operator, Zimbabwe Power Company]
Generated description
Zimbabwe Power Company is the state-owned utility responsible for generating electricity in Zimbabwe, operating major power stations including the Kariba hydroelectric facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Zimbabwe Power Company Target entity description: Zimbabwe Power Company is the state-owned utility responsible for generating electricity in Zimbabwe, operating major power stations including the Kariba hydroelectric facilities.
-
A.
Eskom Uganda Limited
Eskom Uganda Limited is an energy company responsible for operating and maintaining major hydroelectric power facilities in Uganda.
-
B.
Zimbabwe National Water Authority
The Zimbabwe National Water Authority is a government agency responsible for the management, regulation, and development of the country’s water resources and infrastructure.
-
C.
ZESCO
ZESCO is Zambia’s state-owned electricity utility company responsible for generating, transmitting, and distributing electric power across the country.
-
D.
Bujagali Energy Limited
Bujagali Energy Limited is a private power company that develops, owns, and operates the Bujagali Hydropower Station in Uganda as part of the country’s electricity generation infrastructure.
-
E.
Zomba Group of Companies
Zomba Group of Companies was a major music entertainment conglomerate best known for its influential Jive Records label, which launched and managed the careers of numerous pop and R&B superstars.
- 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_69d822dffc3c8190aa173b90761bffda |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb468acc4819083b7e818d5cec809 |
completed | April 14, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fda92a6b9c8190bdb220444cfbe34a |
completed | May 8, 2026, 9:13 a.m. |
| NEDg | Description generation | batch_69fdb1ad32a4819088e5831f3d74ea4e |
completed | May 8, 2026, 9:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdb316479c81909343196bb89e5e57 |
completed | May 8, 2026, 9:55 a.m. |
Created at: April 10, 2026, 1:26 a.m.