Triple

T14097564
Position Surface form Disambiguated ID Type / Status
Subject Lower Vaal Water Management Area E339291 entity
Predicate downstreamOf P5956 FINISHED
Object Middle Vaal Water Management Area E338572 NE FINISHED

How this triple was built (2 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: Middle Vaal Water Management Area | Statement: [Lower Vaal Water Management Area, downstreamOf, Middle Vaal Water Management Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Middle Vaal Water Management Area
Context triple: [Lower Vaal Water Management Area, downstreamOf, Middle Vaal Water Management Area]
  • A. Middle Vaal Water Management Area chosen
    The Middle Vaal Water Management Area is a designated hydrological region in South Africa responsible for managing and regulating water resources in the central portion of the Vaal River catchment.
  • B. Upper Vaal Water Management Area
    The Upper Vaal Water Management Area is a South African hydrological region responsible for managing and regulating water resources in the upper reaches of the Vaal River basin.
  • C. Lower Vaal Water Management Area
    The Lower Vaal Water Management Area is a designated hydrological region in South Africa responsible for managing and regulating water resources in the downstream reaches of the Vaal River system.
  • D. 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.
  • E. Breede Valley region
    The Breede Valley region is a fertile agricultural area in South Africa’s Western Cape, known for its vineyards, fruit farming, and scenic river landscapes.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d81c69b5c8819094aa1abf18302908 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de5fb926288190a7f0f50d1d585d76 completed April 14, 2026, 3:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcd0adfc28819097a1bfd56739c286 completed May 7, 2026, 5:49 p.m.
Created at: April 9, 2026, 10:22 p.m.