Triple

T3198826
Position Surface form Disambiguated ID Type / Status
Subject Cuando River E66995 entity
Predicate flowsInto P408 FINISHED
Object Chobe River (via Linyanti/Chobe system)
The Chobe River is a major waterway in southern Africa, renowned for its rich wildlife habitats and role as a key tributary of the Zambezi River along the borders of Botswana, Namibia, Zambia, and Zimbabwe.
E120890 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: Chobe River (via Linyanti/Chobe system) | Statement: [Cuando River, flowsInto, Chobe River (via Linyanti/Chobe system)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chobe River (via Linyanti/Chobe system)
Context triple: [Cuando River, flowsInto, Chobe River (via Linyanti/Chobe system)]
  • A. Luangwa River
    The Luangwa River is a major river in eastern Zambia renowned for its rich wildlife, extensive floodplains, and role in supporting several important national parks.
  • B. Kafue River
    The Kafue River is one of Zambia’s major rivers, flowing through the Kafue Flats and Kafue National Park before joining the Zambezi and supporting significant hydropower, agriculture, and wildlife habitats.
  • C. Lusaka River
    The Lusaka River is a watercourse in Zambia that gave its name to the nation’s capital city, Lusaka.
  • D. Okavango River
    The Okavango River is a major river in southwest Africa that famously fans out into the vast Okavango Delta, one of the world’s largest inland wetlands and a critical wildlife habitat.
  • E. Lukuga River
    The Lukuga River is a major river in central Africa that drains Lake Tanganyika westward toward the Congo River basin.
  • 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: Chobe River (via Linyanti/Chobe system)
Triple: [Cuando River, flowsInto, Chobe River (via Linyanti/Chobe system)]
Generated description
The Chobe River is a major waterway in southern Africa, renowned for its rich wildlife habitats and role as a key tributary of the Zambezi River along the borders of Botswana, Namibia, Zambia, and Zimbabwe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chobe River (via Linyanti/Chobe system)
Target entity description: The Chobe River is a major waterway in southern Africa, renowned for its rich wildlife habitats and role as a key tributary of the Zambezi River along the borders of Botswana, Namibia, Zambia, and Zimbabwe.
  • A. Luangwa River
    The Luangwa River is a major river in eastern Zambia renowned for its rich wildlife, extensive floodplains, and role in supporting several important national parks.
  • B. Salonga River
    The Salonga River is a major waterway in the Democratic Republic of the Congo that flows through the remote, biodiverse Salonga National Park, one of Africa’s largest tropical rainforest reserves.
  • C. Kafue River
    The Kafue River is one of Zambia’s major rivers, flowing through the Kafue Flats and Kafue National Park before joining the Zambezi and supporting significant hydropower, agriculture, and wildlife habitats.
  • D. Lusaka River
    The Lusaka River is a watercourse in Zambia that gave its name to the nation’s capital city, Lusaka.
  • E. Okavango River chosen
    The Okavango River is a major river in southwest Africa that famously fans out into the vast Okavango Delta, one of the world’s largest inland wetlands and a critical wildlife habitat.
  • F. None of above.

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_69ad8589bd988190afa7ed2bdffb7b33 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada9abe8f88190a4c2ccc31add7959 completed March 8, 2026, 4:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69b24bbdc9908190b5d8328f6fbc6002 completed March 12, 2026, 5:14 a.m.
NEDg Description generation batch_69b25034bc4481909c860099cc1aa311 completed March 12, 2026, 5:33 a.m.
NED2 Entity disambiguation (via description) batch_69b251458ab48190a374f910103763f2 completed March 12, 2026, 5:38 a.m.
Created at: March 8, 2026, 3:07 p.m.