Triple

T6817172
Position Surface form Disambiguated ID Type / Status
Subject Shire River E156793 entity
Predicate hasHydropowerPlant P15311 FINISHED
Object Tedzani Falls power station E621745 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: Tedzani Falls power station | Statement: [Shire River, hasHydropowerPlant, Tedzani Falls power station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tedzani Falls power station
Context triple: [Shire River, hasHydropowerPlant, Tedzani Falls power station]
  • A. Nkula Falls power station chosen
    Nkula Falls power station is a major hydroelectric power plant in Malawi that generates electricity from the flow of the Shire River.
  • B. Atiamuri Power Station
    Atiamuri Power Station is a hydroelectric power station in New Zealand that generates electricity from the flow of the Waikato River.
  • C. Kafue Gorge Lower Power Station
    Kafue Gorge Lower Power Station is a major hydroelectric power facility in Zambia that generates electricity from the flow of the Kafue River.
  • D. Kafue Gorge Upper Power Station
    Kafue Gorge Upper Power Station is a major hydroelectric power facility in Zambia that generates electricity from the flow of the Kafue River.
  • E. Nalubaale Power Station
    Nalubaale Power Station is a major hydroelectric power plant in Uganda, located at the outlet of Lake Victoria on the Victoria Nile near Jinja.
  • 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_69c688298a288190af3f285d57f76bbe completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d354177481908ab3cf5437c095e2 completed March 27, 2026, 6:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69c72fa2655081909a511c9fecd1e0d2 completed March 28, 2026, 1:32 a.m.
Created at: March 27, 2026, 2:17 p.m.