Triple

T14812845
Position Surface form Disambiguated ID Type / Status
Subject Ros River E348228 entity
Predicate partOf P40 FINISHED
Object Dnieper River watershed E444195 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: Dnieper River watershed | Statement: [Ros River, partOf, Dnieper River watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dnieper River watershed
Context triple: [Ros River, partOf, Dnieper River watershed]
  • A. Dnipro river basin chosen
    The Dnipro river basin is the extensive drainage area of the Dnipro River, one of Eastern Europe’s major waterways, spanning parts of Russia, Belarus, and Ukraine and supporting significant transport, industry, and agriculture.
  • B. Dniester basin
    The Dniester basin is the drainage area of the Dniester River in Eastern Europe, encompassing parts of Ukraine and Moldova and collecting water from numerous tributaries before flowing into the Black Sea.
  • C. Dnieper‑Donets Basin
    The Dnieper‑Donets Basin is a major sedimentary and hydrocarbon-bearing geological basin in Eastern Europe, extending across parts of Ukraine and Belarus.
  • D. Dnieper River headwaters
    The Dnieper River headwaters are the uppermost springs and streams in Russia’s Valdai Hills that give rise to the Dnieper, one of Eastern Europe’s major rivers.
  • E. Taras River
    The Taras River is an ancient waterway in southern Italy historically associated with the Greek colony of Tarentum (modern Taranto) on the Ionian Sea.
  • 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_69d822eb8f588190bf53445e730a934f completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69decf374f288190aa918b1b6b507420 completed April 14, 2026, 11:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe72a4f71881909c3c1cc09fe89a60 completed May 8, 2026, 11:32 p.m.
Created at: April 10, 2026, 1:48 a.m.