Triple
T12136924
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bujagali Hydropower Station |
E289080
|
entity |
| Predicate | powerPurchaseAgreementWith |
P103571
|
FINISHED |
| Object | Uganda Electricity Transmission Company Limited |
E746509
|
NE FINISHED |
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: Uganda Electricity Transmission Company Limited | Statement: [Bujagali Hydropower Station, powerPurchaseAgreementWith, Uganda Electricity Transmission Company Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Uganda Electricity Transmission Company Limited Context triple: [Bujagali Hydropower Station, powerPurchaseAgreementWith, Uganda Electricity Transmission Company Limited]
-
A.
Uganda Electricity Transmission Company Limited
chosen
Uganda Electricity Transmission Company Limited is Uganda’s state-owned utility responsible for operating, maintaining, and developing the national high-voltage electricity transmission grid.
-
B.
Uganda Electricity Distribution Company Limited
Uganda Electricity Distribution Company Limited is a Ugandan state-linked utility responsible for managing and operating the country’s electricity distribution network.
-
C.
Uganda Electricity Generation Company Limited
Uganda Electricity Generation Company Limited is a state-owned utility responsible for developing, operating, and maintaining electricity generation facilities in Uganda.
-
D.
Eskom Uganda Limited
Eskom Uganda Limited is an energy company responsible for operating and maintaining major hydroelectric power facilities in Uganda.
-
E.
Uganda Railways Corporation
Uganda Railways Corporation is the state-owned company responsible for operating and managing Uganda’s railway transport network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: powerPurchaseAgreementWith Context triple: [Bujagali Hydropower Station, powerPurchaseAgreementWith, Uganda Electricity Transmission Company Limited]
-
A.
gridConnectionAgreementWith
Indicates an agreement establishing the terms and conditions under which one party is connected to another party’s electrical grid.
-
B.
basedOnAgreementWith
Indicates that something exists, is done, or is determined on the basis of a prior agreement or accord between the involved parties.
-
C.
powerSalesPriority
Indicates the relative importance or preference assigned to selling power or energy products compared to other sales opportunities.
-
D.
negotiatedPursuantTo
Indicates that a negotiation occurred in accordance with, or as required by, a specific agreement, rule, provision, or legal/contractual framework.
-
E.
rightsAgreementSignedWith
Indicates that a formal rights agreement has been executed and signed between two parties.
- 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_69d6ab4b5e4c81909950b17151eb0951 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d91841615c819097f20a7447a1b8f4 |
completed | April 10, 2026, 3:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f690ae408190966bb4fe8feaa7d2 |
completed | May 2, 2026, 1:05 p.m. |
| PD | Predicate disambiguation | batch_69d91508f8008190b3a90ec0bf0953ca |
completed | April 10, 2026, 3:19 p.m. |
| PDg | Predicate description generation | batch_69d9183ec1008190b437b7d5e1f52830 |
completed | April 10, 2026, 3:33 p.m. |
Created at: April 8, 2026, 9:49 p.m.