Triple

T19891600
Position Surface form Disambiguated ID Type / Status
Subject Central Province, Zambia E478043 entity
Predicate containsRiver P165 FINISHED
Object Lunsemfwa River — NE NERFINISHED

How this triple was built (3 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: Lunsemfwa River | Statement: [Central Province, Zambia, containsRiver, Lunsemfwa River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lunsemfwa River
Context triple: [Central Province, Zambia, containsRiver, Lunsemfwa River]
  • A. Lisungwe River
    The Lisungwe River is a tributary watercourse in southern Malawi that feeds into the Shire River within the Zambezi River basin.
  • B. Mtilikwe River
    Mtilikwe River is a river in southeastern Zimbabwe, best known for feeding Lake Mutirikwi, one of the country’s major reservoirs.
  • C. Shingwedzi River
    The Shingwedzi River is a seasonal watercourse flowing through South Africa’s Kruger National Park, known for attracting diverse wildlife and supporting popular safari areas.
  • D. Lupande River
    The Lupande River is a tributary watercourse in eastern Zambia that flows through the Luangwa Valley, contributing to the Luangwa River system and the surrounding wildlife-rich ecosystems.
  • E. Senqunyane River
    The Senqunyane River is a significant river in Lesotho that flows through mountainous terrain and contributes to the upper reaches of the Orange–Senqu river system.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lunsemfwa River
Target entity description: The Lunsemfwa River is a significant river in Zambia known for carving the dramatic Lunsemfwa Gorge and contributing to the region’s hydropower and irrigation.
  • A. Lisungwe River
    The Lisungwe River is a tributary watercourse in southern Malawi that feeds into the Shire River within the Zambezi River basin.
  • B. Mtilikwe River
    Mtilikwe River is a river in southeastern Zimbabwe, best known for feeding Lake Mutirikwi, one of the country’s major reservoirs.
  • C. Shingwedzi River
    The Shingwedzi River is a seasonal watercourse flowing through South Africa’s Kruger National Park, known for attracting diverse wildlife and supporting popular safari areas.
  • D. Lupande River
    The Lupande River is a tributary watercourse in eastern Zambia that flows through the Luangwa Valley, contributing to the Luangwa River system and the surrounding wildlife-rich ecosystems.
  • E. Senqunyane River
    The Senqunyane River is a significant river in Lesotho that flows through mountainous terrain and contributes to the upper reaches of the Orange–Senqu river system.
  • F. None of above. chosen

Provenance (2 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_69d8e51f32b08190b3687f4f60353250 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6590ed7988190bc6b610d1f4fa194 completed April 20, 2026, 4:49 p.m.
Created at: April 10, 2026, 1:52 p.m.