Triple

T433698
Position Surface form Disambiguated ID Type / Status
Subject Bulawayo E9766 entity
Predicate historicalRegion P915 FINISHED
Object Matabeleland
Matabeleland is a historical region in southwestern Zimbabwe, traditionally inhabited by the Ndebele people and centered around the city of Bulawayo.
E62851 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: Matabeleland | Statement: [Bulawayo, historicalRegion, Matabeleland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Matabeleland
Context triple: [Bulawayo, historicalRegion, Matabeleland]
  • A. 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.
  • 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. Mashonaland region
    Mashonaland region is a historical and agricultural region in northern Zimbabwe that includes the capital city, Harare, and is a key center of the country’s population and political life.
  • D. Transvaal
    Transvaal was a former Boer republic and later British colony in what is now northeastern South Africa, central to the conflicts and politics of the late 19th and early 20th centuries.
  • E. Mpumalanga
    Mpumalanga is a scenic eastern province of South Africa known for its dramatic landscapes, wildlife reserves, and attractions such as parts of the Kruger National Park and the Blyde River Canyon.
  • 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: Matabeleland
Triple: [Bulawayo, historicalRegion, Matabeleland]
Generated description
Matabeleland is a historical region in southwestern Zimbabwe, traditionally inhabited by the Ndebele people and centered around the city of Bulawayo.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Matabeleland
Target entity description: Matabeleland is a historical region in southwestern Zimbabwe, traditionally inhabited by the Ndebele people and centered around the city of Bulawayo.
  • A. 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.
  • 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. Mashonaland region
    Mashonaland region is a historical and agricultural region in northern Zimbabwe that includes the capital city, Harare, and is a key center of the country’s population and political life.
  • D. Transvaal
    Transvaal was a former Boer republic and later British colony in what is now northeastern South Africa, central to the conflicts and politics of the late 19th and early 20th centuries.
  • E. Mpumalanga
    Mpumalanga is a scenic eastern province of South Africa known for its dramatic landscapes, wildlife reserves, and attractions such as parts of the Kruger National Park and the Blyde River Canyon.
  • 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_69a2e801e1d48190b505d1dd336b52ac completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ef084840819080653004b674cba8 completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a48a7526fc8190b2aa91606319909b completed March 1, 2026, 6:50 p.m.
NEDg Description generation batch_69a48c379e608190bd060e6fd838275f completed March 1, 2026, 6:57 p.m.
NED2 Entity disambiguation (via description) batch_69a48c8cd3c48190a10b0adf73e31fe1 completed March 1, 2026, 6:59 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.