Triple

T22219471
Position Surface form Disambiguated ID Type / Status
Subject Trondheim Central Station E549169 entity
Predicate near P350 FINISHED
Object Nidelva River — 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: Nidelva River | Statement: [Trondheim Central Station, near, Nidelva River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nidelva River
Context triple: [Trondheim Central Station, near, Nidelva River]
  • A. Nidelva river
    Nidelva river is a river in southern Norway that flows through the county of Agder, including the municipality of Froland, before reaching the city of Arendal and the Skagerrak coast.
  • B. Österdal River
    The Österdal River is a major river in central Sweden that flows through the Dalarna region and joins the Västerdal River to form the Dalälven.
  • C. Bøvra River
    Bøvra River is a Norwegian river flowing through the municipality of Lom in Innlandet county, known for its mountainous surroundings and scenic valley landscapes.
  • D. Esino River
    The Esino River is a central Italian watercourse flowing through the Marche region to the Adriatic Sea, known for shaping the valleys and landscapes of the Umbrian-Marchigian Apennines.
  • E. Tuul River
    The Tuul River is a major river in central Mongolia that flows through the capital city, Ulaanbaatar, and plays an important role in the region’s ecology and water supply.
  • 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: Nidelva River
Target entity description: The Nidelva River is a prominent waterway flowing through the Norwegian city of Trondheim, known for its scenic bends lined with historic wharves and colorful wooden buildings.
  • A. Nidelva river chosen
    Nidelva river is a river in southern Norway that flows through the county of Agder, including the municipality of Froland, before reaching the city of Arendal and the Skagerrak coast.
  • B. Österdal River
    The Österdal River is a major river in central Sweden that flows through the Dalarna region and joins the Västerdal River to form the Dalälven.
  • C. Bøvra River
    Bøvra River is a Norwegian river flowing through the municipality of Lom in Innlandet county, known for its mountainous surroundings and scenic valley landscapes.
  • D. Esino River
    The Esino River is a central Italian watercourse flowing through the Marche region to the Adriatic Sea, known for shaping the valleys and landscapes of the Umbrian-Marchigian Apennines.
  • E. Tuul River
    The Tuul River is a major river in central Mongolia that flows through the capital city, Ulaanbaatar, and plays an important role in the region’s ecology and water supply.
  • 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_69e11e403d6481909a94d0aaf157f6ef completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f12b8edd288190a49f10e009122057 completed April 28, 2026, 9:50 p.m.
Created at: April 16, 2026, 8:37 p.m.