Triple

T536152
Position Surface form Disambiguated ID Type / Status
Subject Zambezi River E12331 entity
Predicate sourceLocation P40 FINISHED
Object Mwinilunga District
Mwinilunga District is a rural district in northwestern Zambia known for its lush forests, high rainfall, and location near the headwaters of major rivers including the Zambezi.
 E66994 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: Mwinilunga District | Statement: [Zambezi River, sourceLocation, Mwinilunga District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mwinilunga District
Context triple: [Zambezi River, sourceLocation, Mwinilunga District]
  • A. Rachuonyo District
    Rachuonyo District was a former administrative district in Nyanza Province in western Kenya, known as the birthplace of Barack Obama Sr.
  • B. Matabeleland North
    Matabeleland North is a province in western Zimbabwe known for its predominantly Ndebele-speaking population and major attractions like Victoria Falls and Hwange National Park.
  • C. Kigoma Region
    Kigoma Region is a western Tanzanian administrative region along Lake Tanganyika, known for its biodiversity and as a center for primate research.
  • D. Tabora Region
    Tabora Region is an inland administrative region in western Tanzania known historically as a key hub for trade and rail transport.
  • E. Matabeleland South
    Matabeleland South is a largely rural province in southwestern Zimbabwe known for its Ndebele-speaking population, cattle ranching, and proximity to the Botswana and South African borders.
  • 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: Mwinilunga District
Triple: [Zambezi River, sourceLocation, Mwinilunga District]
Generated description
Mwinilunga District is a rural district in northwestern Zambia known for its lush forests, high rainfall, and location near the headwaters of major rivers including the Zambezi.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mwinilunga District
Target entity description: Mwinilunga District is a rural district in northwestern Zambia known for its lush forests, high rainfall, and location near the headwaters of major rivers including the Zambezi.
  • A. Rachuonyo District
    Rachuonyo District was a former administrative district in Nyanza Province in western Kenya, known as the birthplace of Barack Obama Sr.
  • B. Matabeleland North
    Matabeleland North is a province in western Zimbabwe known for its predominantly Ndebele-speaking population and major attractions like Victoria Falls and Hwange National Park.
  • C. Kigoma Region
    Kigoma Region is a western Tanzanian administrative region along Lake Tanganyika, known for its biodiversity and as a center for primate research.
  • D. Tabora Region
    Tabora Region is an inland administrative region in western Tanzania known historically as a key hub for trade and rail transport.
  • E. Matabeleland South
    Matabeleland South is a largely rural province in southwestern Zimbabwe known for its Ndebele-speaking population, cattle ranching, and proximity to the Botswana and South African borders.
  • 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_69a4933208e88190891f5debab1b776d completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a496da8e108190b4874c3b85290464 completed March 1, 2026, 7:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4c030883081909c8f32b7af85f8a6 completed March 1, 2026, 10:39 p.m.
NEDg Description generation batch_69a4c1e5e59c8190990acfff39566536 completed March 1, 2026, 10:47 p.m.
NED2 Entity disambiguation (via description) batch_69a4c26757c081908e8521968517d50c completed March 1, 2026, 10:49 p.m.
Created at: March 1, 2026, 7:32 p.m.