Triple

T14624971
Position Surface form Disambiguated ID Type / Status
Subject Kafue Gorge Upper Power Station E343320 entity
Predicate partOf P40 FINISHED
Object Kafue Gorge hydropower complex
The Kafue Gorge hydropower complex is a major hydroelectric generation facility on Zambia’s Kafue River that plays a central role in the country’s electricity supply.
 E1120089 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: Kafue Gorge hydropower complex | Statement: [Kafue Gorge Upper Power Station, partOf, Kafue Gorge hydropower complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kafue Gorge hydropower complex
Context triple: [Kafue Gorge Upper Power Station, partOf, Kafue Gorge hydropower complex]
  • A. Kafue Gorge Lower Power Station
    Kafue Gorge Lower Power Station is a major hydroelectric power facility in Zambia that generates electricity from the flow of the Kafue River.
  • B. Kafue Gorge Upper Power Station
    Kafue Gorge Upper Power Station is a major hydroelectric power facility in Zambia that generates electricity from the flow of the Kafue River.
  • C. Kafue Gorge Dam
    Kafue Gorge Dam is a major hydroelectric power facility on the Kafue River in Zambia, providing a significant portion of the country’s electricity supply.
  • D. Nkula Falls power station
    Nkula Falls power station is a major hydroelectric power plant in Malawi that generates electricity from the flow of the Shire River.
  • 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: Kafue Gorge hydropower complex
Triple: [Kafue Gorge Upper Power Station, partOf, Kafue Gorge hydropower complex]
Generated description
The Kafue Gorge hydropower complex is a major hydroelectric generation facility on Zambia’s Kafue River that plays a central role in the country’s electricity supply.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kafue Gorge hydropower complex
Target entity description: The Kafue Gorge hydropower complex is a major hydroelectric generation facility on Zambia’s Kafue River that plays a central role in the country’s electricity supply.
  • A. Kafue Gorge Lower Power Station
    Kafue Gorge Lower Power Station is a major hydroelectric power facility in Zambia that generates electricity from the flow of the Kafue River.
  • B. Kafue Gorge Upper Power Station
    Kafue Gorge Upper Power Station is a major hydroelectric power facility in Zambia that generates electricity from the flow of the Kafue River.
  • C. Kafue Gorge Dam
    Kafue Gorge Dam is a major hydroelectric power facility on the Kafue River in Zambia, providing a significant portion of the country’s electricity supply.
  • D. Nkula Falls power station
    Nkula Falls power station is a major hydroelectric power plant in Malawi that generates electricity from the flow of the Shire River.
  • 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_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_69fe24a4ceb081908535585175832534 completed May 8, 2026, 6 p.m.
NEDg Description generation batch_69fe292a5f788190b9871273ac86c2c0 completed May 8, 2026, 6:19 p.m.
NED2 Entity disambiguation (via description) batch_69fe2985fc948190864622c1afe9f87a completed May 8, 2026, 6:20 p.m.
Created at: April 10, 2026, 1:26 a.m.