Triple

T23237432
Position Surface form Disambiguated ID Type / Status
Subject Msunduzi River E581340 entity
Predicate partOf P40 FINISHED
Object uMfolozi–St Lucia hydrological system 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: uMfolozi–St Lucia hydrological system | Statement: [Msunduzi River, partOf, uMfolozi–St Lucia hydrological system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: uMfolozi–St Lucia hydrological system
Context triple: [Msunduzi River, partOf, uMfolozi–St Lucia hydrological system]
  • A. Limpopo Water Management Area
    Limpopo Water Management Area is a designated hydrological region in South Africa responsible for the integrated management and allocation of water resources within the Limpopo River basin and its tributaries.
  • B. Swartvlei estuarine system
    The Swartvlei estuarine system is a coastal lagoon–estuary complex in South Africa’s Garden Route, known for its interconnected lakes, rich biodiversity, and important nursery habitats for fish and bird species.
  • C. Vaal Water Management Area system
    The Vaal Water Management Area system is a major South African hydrological network that coordinates the management and distribution of water resources across the Vaal River basin and its associated sub-catchments.
  • D. Olifants River basin
    The Olifants River basin is a major river catchment in southern Africa that drains parts of South Africa and Mozambique, supporting diverse ecosystems, agriculture, and human settlements.
  • E. Mogalakwena River basin
    The Mogalakwena River basin is a key sub-catchment in South Africa’s Limpopo region, supporting local ecosystems, agriculture, and communities within the broader Limpopo 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: uMfolozi–St Lucia hydrological system
Target entity description: The uMfolozi–St Lucia hydrological system is an interconnected river, estuary, and wetland network in KwaZulu-Natal, South Africa, centered on Lake St Lucia and vital for regional biodiversity and water dynamics.
  • A. Limpopo Water Management Area
    Limpopo Water Management Area is a designated hydrological region in South Africa responsible for the integrated management and allocation of water resources within the Limpopo River basin and its tributaries.
  • B. Swartvlei estuarine system
    The Swartvlei estuarine system is a coastal lagoon–estuary complex in South Africa’s Garden Route, known for its interconnected lakes, rich biodiversity, and important nursery habitats for fish and bird species.
  • C. Vaal Water Management Area system
    The Vaal Water Management Area system is a major South African hydrological network that coordinates the management and distribution of water resources across the Vaal River basin and its associated sub-catchments.
  • D. Olifants River basin
    The Olifants River basin is a major river catchment in southern Africa that drains parts of South Africa and Mozambique, supporting diverse ecosystems, agriculture, and human settlements.
  • E. Mogalakwena River basin
    The Mogalakwena River basin is a key sub-catchment in South Africa’s Limpopo region, supporting local ecosystems, agriculture, and communities within the broader Limpopo 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_69e2460556f88190be1744a84a84173f completed April 17, 2026, 2:39 p.m.
NER Named-entity recognition batch_69f192ea590c81908cd677d89f67d49f completed April 29, 2026, 5:11 a.m.
Created at: April 17, 2026, 4:09 p.m.