Triple

T6297598
Position Surface form Disambiguated ID Type / Status
Subject Vhembe District Municipality E141169 entity
Predicate namedAfter P63 FINISHED
Object Vhembe River
The Vhembe River, also known as the Limpopo River in parts of its course, is a major waterway in southern Africa that forms part of the border between South Africa and its neighboring countries.
E598769 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: Vhembe River | Statement: [Vhembe District Municipality, namedAfter, Vhembe River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vhembe River
Context triple: [Vhembe District Municipality, namedAfter, Vhembe River]
  • A. Msunduzi River
    The Msunduzi River is a river in South Africa’s KwaZulu-Natal province that forms part of the drainage system feeding into the Lake St Lucia estuarine complex.
  • B. Umgeni River
    The Umgeni River is a major river in South Africa that flows through KwaZulu-Natal to the Indian Ocean, passing through the city of Durban and supporting important ecological and urban systems.
  • C. Notwane River
    The Notwane River is a significant river in southern Africa that flows through Botswana and parts of South Africa before joining the Limpopo River.
  • D. Tugela River
    The Tugela River is one of South Africa’s major rivers, flowing through the province of KwaZulu-Natal from the Drakensberg Mountains to the Indian Ocean.
  • E. Olifants River
    The Olifants River is a major river in southern Africa that flows through South Africa and Mozambique, forming part of the Limpopo River basin and supporting important ecosystems, agriculture, and communities along its course.
  • 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: Vhembe River
Triple: [Vhembe District Municipality, namedAfter, Vhembe River]
Generated description
The Vhembe River, also known as the Limpopo River in parts of its course, is a major waterway in southern Africa that forms part of the border between South Africa and its neighboring countries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vhembe River
Target entity description: The Vhembe River, also known as the Limpopo River in parts of its course, is a major waterway in southern Africa that forms part of the border between South Africa and its neighboring countries.
  • A. Msunduzi River
    The Msunduzi River is a river in South Africa’s KwaZulu-Natal province that forms part of the drainage system feeding into the Lake St Lucia estuarine complex.
  • B. Umgeni River
    The Umgeni River is a major river in South Africa that flows through KwaZulu-Natal to the Indian Ocean, passing through the city of Durban and supporting important ecological and urban systems.
  • C. Notwane River
    The Notwane River is a significant river in southern Africa that flows through Botswana and parts of South Africa before joining the Limpopo River.
  • D. Tugela River
    The Tugela River is one of South Africa’s major rivers, flowing through the province of KwaZulu-Natal from the Drakensberg Mountains to the Indian Ocean.
  • E. Olifants River
    The Olifants River is a major river in southern Africa that flows through South Africa and Mozambique, forming part of the Limpopo River basin and supporting important ecosystems, agriculture, and communities along its course.
  • 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_69c008cdf2ac8190bb640c94478fb4ed completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0643bd0748190af7abbebb6f94242 completed March 22, 2026, 9:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6856cef008190bf01118eb6be8c14 completed March 27, 2026, 1:26 p.m.
NEDg Description generation batch_69c69f1fb228819096b63169ee6a2b4f completed March 27, 2026, 3:15 p.m.
NED2 Entity disambiguation (via description) batch_69c6ac08698c8190b8a0a9625492353b completed March 27, 2026, 4:10 p.m.
Created at: March 22, 2026, 4:27 p.m.