Triple

T17370431
Position Surface form Disambiguated ID Type / Status
Subject Begna E422294 entity
Predicate hasHydropowerPlant P15311 FINISHED
Object Reinli hydropower plant
Reinli hydropower plant is a hydroelectric power station located on the Begna river in Norway, generating renewable electricity from river flow.
 E1267162 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: Reinli hydropower plant | Statement: [Begna, hasHydropowerPlant, Reinli hydropower plant]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Reinli hydropower plant
Context triple: [Begna, hasHydropowerPlant, Reinli hydropower plant]
  • A. Canutillar hydropower plant
    The Canutillar hydropower plant is a hydroelectric facility in Chile that forms part of the larger Maule hydropower complex, contributing renewable energy to the national grid.
  • B. Rjukan Hydroelectric Power Station
    Rjukan Hydroelectric Power Station is a historic Norwegian hydroelectric facility central to early 20th-century industrial development and recognized as part of a UNESCO World Heritage industrial landscape.
  • 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. 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.
  • 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.
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: Reinli hydropower plant
Triple: [Begna, hasHydropowerPlant, Reinli hydropower plant]
Generated description
Reinli hydropower plant is a hydroelectric power station located on the Begna river in Norway, generating renewable electricity from river flow.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Reinli hydropower plant
Target entity description: Reinli hydropower plant is a hydroelectric power station located on the Begna river in Norway, generating renewable electricity from river flow.
  • A. Canutillar hydropower plant
    The Canutillar hydropower plant is a hydroelectric facility in Chile that forms part of the larger Maule hydropower complex, contributing renewable energy to the national grid.
  • B. Rjukan Hydroelectric Power Station
    Rjukan Hydroelectric Power Station is a historic Norwegian hydroelectric facility central to early 20th-century industrial development and recognized as part of a UNESCO World Heritage industrial landscape.
  • 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. 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.
  • 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

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_69d889d6535c81908be333c01deaec4e completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a68ff448190b505861e56df5b6d completed April 19, 2026, 2:14 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01a7ed9e988190a60106a1a0f94210 completed May 11, 2026, 9:57 a.m.
NEDg Description generation batch_6a01a886818881909f237f69c6d77f93 completed May 11, 2026, 9:59 a.m.
NED2 Entity disambiguation (via description) batch_6a01a9183410819083c8239e3ce38ea2 completed May 11, 2026, 10:02 a.m.
Created at: April 10, 2026, 5:44 a.m.