Triple

T12064004
Position Surface form Disambiguated ID Type / Status
Subject Berounka River E287246 entity
Predicate partOf P40 FINISHED
Object Elbe River Basin E976912 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: Elbe River Basin | Statement: [Berounka River, partOf, Elbe River Basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Elbe River Basin
Context triple: [Berounka River, partOf, Elbe River Basin]
  • A. Elbe basin chosen
    The Elbe basin is the extensive drainage area of the Elbe River in Central Europe, encompassing parts of Germany, the Czech Republic, and neighboring regions.
  • B. Odra River basin
    The Odra River basin is the extensive catchment area of the Oder (Odra) River in Central Europe, encompassing parts of the Czech Republic, Poland, and Germany and draining waters from regions such as the Outer Western Carpathians into the Baltic Sea.
  • C. Elbe River Basin District
    The Elbe River Basin District is a major European river basin management area centered on the Elbe River and its tributaries, spanning parts of Central and Eastern Europe and governed under the EU Water Framework Directive.
  • D. Rhine River Basin
    The Rhine River Basin is the extensive catchment area of the Rhine River, spanning several European countries and supporting major ecosystems, industries, and transportation networks.
  • E. Rhine–Danube watershed
    The Rhine–Danube watershed is the major European drainage divide separating river systems that flow into the North Sea via the Rhine from those that flow into the Black Sea via the Danube.
  • 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_69d6ab4846e081908ee7bbd66a6d3459 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90440dd988190ae2b80367aceb6f7 completed April 10, 2026, 2:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69f64b8205a481909cf8cf6fb35b9509 completed May 2, 2026, 7:07 p.m.
Created at: April 8, 2026, 9:48 p.m.