Triple

T18383397
Position Surface form Disambiguated ID Type / Status
Subject Mazowe River E446513 entity
Predicate hasDam P8736 FINISHED
Object Mazowe Dam
Mazowe Dam is a major reservoir in northern Zimbabwe that provides water for irrigation, domestic use, and hydroelectric power along the Mazowe River.
 E1321646 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: Mazowe Dam | Statement: [Mazowe River, hasDam, Mazowe Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mazowe Dam
Context triple: [Mazowe River, hasDam, Mazowe Dam]
  • A. Chivero Dam
    Chivero Dam is a major reservoir in Zimbabwe that supplies water to Harare and supports recreation, fishing, and wildlife in the surrounding Lake Chivero Recreational Park.
  • B. 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.
  • C. Wyangala Dam
    Wyangala Dam is a major water storage and flood mitigation reservoir in New South Wales, Australia, serving irrigation, water supply, and recreational purposes.
  • D. Kiambere Dam
    Kiambere Dam is a major hydroelectric power facility in Kenya that harnesses the flow of the Tana River to generate electricity.
  • E. Mankwe Dam
    Mankwe Dam is a large artificial lake and key wildlife viewing hotspot located within South Africa’s Pilanesberg National Park.
  • 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: Mazowe Dam
Triple: [Mazowe River, hasDam, Mazowe Dam]
Generated description
Mazowe Dam is a major reservoir in northern Zimbabwe that provides water for irrigation, domestic use, and hydroelectric power along the Mazowe River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mazowe Dam
Target entity description: Mazowe Dam is a major reservoir in northern Zimbabwe that provides water for irrigation, domestic use, and hydroelectric power along the Mazowe River.
  • A. Chivero Dam
    Chivero Dam is a major reservoir in Zimbabwe that supplies water to Harare and supports recreation, fishing, and wildlife in the surrounding Lake Chivero Recreational Park.
  • B. 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.
  • C. Wyangala Dam
    Wyangala Dam is a major water storage and flood mitigation reservoir in New South Wales, Australia, serving irrigation, water supply, and recreational purposes.
  • D. Kiambere Dam
    Kiambere Dam is a major hydroelectric power facility in Kenya that harnesses the flow of the Tana River to generate electricity.
  • E. Mankwe Dam
    Mankwe Dam is a large artificial lake and key wildlife viewing hotspot located within South Africa’s Pilanesberg National Park.
  • 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_69d8b9f370b88190b1e5081c2c238e7f completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e5179c931c8190b1c7c8284f42f7b7 completed April 19, 2026, 5:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03d782cb54819091b847cdeb98ed5c completed May 13, 2026, 1:44 a.m.
NEDg Description generation batch_6a03d8adc00c81908ca0a4825a2bcea1 completed May 13, 2026, 1:49 a.m.
NED2 Entity disambiguation (via description) batch_6a03da59c1b081908d9488233c611586 completed May 13, 2026, 1:56 a.m.
Created at: April 10, 2026, 10:45 a.m.