Triple
T14624970
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kafue Gorge Upper Power Station |
E343320
|
entity |
| Predicate | feedsInto |
P9008
|
FINISHED |
| Object | ZESCO transmission network |
E352655
|
NE FINISHED |
How this triple was built (2 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: ZESCO transmission network | Statement: [Kafue Gorge Upper Power Station, feedsInto, ZESCO transmission network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ZESCO transmission network Context triple: [Kafue Gorge Upper Power Station, feedsInto, ZESCO transmission network]
-
A.
ZESCO
chosen
ZESCO is Zambia’s state-owned electricity utility company responsible for generating, transmitting, and distributing electric power across the country.
-
B.
Zambia Railways network
The Zambia Railways network is the national railway system of Zambia, linking major cities, mining regions, and neighboring countries for freight and passenger transport.
-
C.
Uganda Electricity Transmission Company Limited
Uganda Electricity Transmission Company Limited is Uganda’s state-owned utility responsible for operating, maintaining, and developing the national high-voltage electricity transmission grid.
-
D.
Energy Regulation Board of Zambia
The Energy Regulation Board of Zambia is the national authority responsible for overseeing and regulating the country’s energy sector, including electricity, petroleum, and other energy services.
-
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.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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. |
Created at: April 10, 2026, 1:26 a.m.