Triple

T17841264
Position Surface form Disambiguated ID Type / Status
Subject Räterichsbodensee E445532 entity
Predicate partOf P40 FINISHED
Object Grimsel hydropower complex 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: Grimsel hydropower complex | Statement: [Räterichsbodensee, partOf, Grimsel hydropower complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grimsel hydropower complex
Context triple: [Räterichsbodensee, partOf, Grimsel hydropower complex]
  • A. Grimsel Dam
    Grimsel Dam is a large hydroelectric gravity dam in the Swiss Alps that creates the Grimselsee reservoir and plays a key role in Switzerland’s power generation.
  • B. Säckingen hydropower plant
    The Säckingen hydropower plant is a hydroelectric facility on the Upper Rhine in Germany that generates renewable electricity as part of the Schluchseewerk AG power plant network.
  • C. Tonstad Hydropower Station
    Tonstad Hydropower Station is one of Norway’s largest hydroelectric power plants, known for its significant electricity production and role in the country’s renewable energy supply.
  • D. Sihl hydroelectric scheme
    The Sihl hydroelectric scheme is a Swiss power generation system that harnesses the waters of the Sihl river basin, including the Sihlsee reservoir, to produce hydroelectric energy.
  • E. Lysebotn Hydropower Station
    Lysebotn Hydropower Station is a major Norwegian hydroelectric power plant located at the end of the Lysefjord, known for its large underground facilities and significant electricity production.
  • 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: Grimsel hydropower complex
Target entity description: The Grimsel hydropower complex is a major Swiss alpine hydroelectric system comprising multiple dams, reservoirs, and power stations in the Grimsel Pass region.
  • A. Grimsel Dam chosen
    Grimsel Dam is a large hydroelectric gravity dam in the Swiss Alps that creates the Grimselsee reservoir and plays a key role in Switzerland’s power generation.
  • B. Säckingen hydropower plant
    The Säckingen hydropower plant is a hydroelectric facility on the Upper Rhine in Germany that generates renewable electricity as part of the Schluchseewerk AG power plant network.
  • C. Tonstad Hydropower Station
    Tonstad Hydropower Station is one of Norway’s largest hydroelectric power plants, known for its significant electricity production and role in the country’s renewable energy supply.
  • D. Sihl hydroelectric scheme
    The Sihl hydroelectric scheme is a Swiss power generation system that harnesses the waters of the Sihl river basin, including the Sihlsee reservoir, to produce hydroelectric energy.
  • E. Lysebotn Hydropower Station
    Lysebotn Hydropower Station is a major Norwegian hydroelectric power plant located at the end of the Lysefjord, known for its large underground facilities and significant electricity production.
  • F. None of above.

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_69d8b9f1a6d881909f024bc603111cdb completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48d2b2ea08190926ec0cf01285833 completed April 19, 2026, 8:07 a.m.
Created at: April 10, 2026, 10:16 a.m.