Triple

T23285080
Position Surface form Disambiguated ID Type / Status
Subject Verzasca Dam E588963 entity
Predicate owner P347 FINISHED
Object Verzasca SA — 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: Verzasca SA | Statement: [Verzasca Dam, owner, Verzasca SA]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Verzasca SA
Context triple: [Verzasca Dam, owner, Verzasca SA]
  • A. Brenta Group
    The Brenta Group is a prominent subrange of the Dolomites in northern Italy, known for its dramatic limestone peaks and popular alpine climbing routes.
  • B. Savagnin
    Savagnin is a white wine grape variety traditionally grown in France’s Jura region, known for producing distinctive, nutty, and oxidative-style wines such as vin jaune.
  • C. Oeschgen
    Oeschgen is a small Swiss municipality in the Fricktal region of the canton of Aargau.
  • D. Saaser Vispa
    Saaser Vispa is a mountain river in the Swiss canton of Valais that drains the Saas Valley and feeds into the larger Vispa river system.
  • E. Sorengo
    Sorengo is a small municipality in the canton of Ticino in southern Switzerland, located near Lugano.
  • 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: Verzasca SA
Target entity description: Verzasca SA is the company that owns and manages the Verzasca Dam in Switzerland’s Verzasca Valley.
  • A. Brenta Group
    The Brenta Group is a prominent subrange of the Dolomites in northern Italy, known for its dramatic limestone peaks and popular alpine climbing routes.
  • B. Savagnin
    Savagnin is a white wine grape variety traditionally grown in France’s Jura region, known for producing distinctive, nutty, and oxidative-style wines such as vin jaune.
  • C. Oeschgen
    Oeschgen is a small Swiss municipality in the Fricktal region of the canton of Aargau.
  • D. Saaser Vispa
    Saaser Vispa is a mountain river in the Swiss canton of Valais that drains the Saas Valley and feeds into the larger Vispa river system.
  • E. Sorengo
    Sorengo is a small municipality in the canton of Ticino in southern Switzerland, located near Lugano.
  • 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_69e25d16e2c08190a291de254703129e completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1964600888190b40ecbefdc8aec64 completed April 29, 2026, 5:25 a.m.
Created at: April 17, 2026, 4:59 p.m.