Triple

T536171
Position Surface form Disambiguated ID Type / Status
Subject Zambezi River E12331 entity
Predicate flowsThrough P225 FINISHED
Object Kariba Gorge
Kariba Gorge is a steep, narrow canyon on the Zambezi River best known as the site of the Kariba Dam and Lake Kariba on the border between Zambia and Zimbabwe.
E68349 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: Kariba Gorge | Statement: [Zambezi River, flowsThrough, Kariba Gorge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kariba Gorge
Context triple: [Zambezi River, flowsThrough, Kariba Gorge]
  • A. Victoria Falls
    Victoria Falls is one of the world’s largest and most famous waterfalls, spanning the Zambezi River between Zambia and Zimbabwe and renowned for its dramatic curtain of falling water and mist.
  • B. Chavuma Falls
    Chavuma Falls is a scenic waterfall on the Zambezi River near the Zambia–Angola border, known for its rugged rock formations and relatively remote, unspoiled setting.
  • C. Churchill Falls
    Churchill Falls is a remote company town in western Labrador, Canada, best known for its massive hydroelectric generating station on the Churchill River.
  • D. Ngonye Falls
    Ngonye Falls is a broad, horseshoe-shaped waterfall on the Zambezi River in western Zambia, noted for its scenic beauty and less-developed, remote setting compared to Victoria Falls.
  • E. Mana Pools National Park
    Mana Pools National Park is a renowned wildlife-rich floodplain and riverine wilderness along the Zambezi River in northern Zimbabwe, famous for its large populations of elephants, hippos, and other big game.
  • 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: Kariba Gorge
Triple: [Zambezi River, flowsThrough, Kariba Gorge]
Generated description
Kariba Gorge is a steep, narrow canyon on the Zambezi River best known as the site of the Kariba Dam and Lake Kariba on the border between Zambia and Zimbabwe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kariba Gorge
Target entity description: Kariba Gorge is a steep, narrow canyon on the Zambezi River best known as the site of the Kariba Dam and Lake Kariba on the border between Zambia and Zimbabwe.
  • A. Victoria Falls
    Victoria Falls is one of the world’s largest and most famous waterfalls, spanning the Zambezi River between Zambia and Zimbabwe and renowned for its dramatic curtain of falling water and mist.
  • B. Chavuma Falls
    Chavuma Falls is a scenic waterfall on the Zambezi River near the Zambia–Angola border, known for its rugged rock formations and relatively remote, unspoiled setting.
  • C. Churchill Falls
    Churchill Falls is a remote company town in western Labrador, Canada, best known for its massive hydroelectric generating station on the Churchill River.
  • D. Ngonye Falls
    Ngonye Falls is a broad, horseshoe-shaped waterfall on the Zambezi River in western Zambia, noted for its scenic beauty and less-developed, remote setting compared to Victoria Falls.
  • E. Mana Pools National Park
    Mana Pools National Park is a renowned wildlife-rich floodplain and riverine wilderness along the Zambezi River in northern Zimbabwe, famous for its large populations of elephants, hippos, and other big game.
  • 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_69a4d0403b248190a94b44b6073c500b completed March 1, 2026, 11:48 p.m.
NEDg Description generation batch_69a4d0aefa00819087320c7df48d8998 completed March 1, 2026, 11:50 p.m.
NED2 Entity disambiguation (via description) batch_69a4d130c6f081909b628aeafd2fc319 completed March 1, 2026, 11:52 p.m.
Created at: March 1, 2026, 7:32 p.m.