Triple

T6156225
Position Surface form Disambiguated ID Type / Status
Subject Dřevnice E137326 entity
Predicate hasHydrologicalSystem P1736 FINISHED
Object Black Sea drainage basin via Morava and Danube E384987 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: Black Sea drainage basin via Morava and Danube | Statement: [Dřevnice, hasHydrologicalSystem, Black Sea drainage basin via Morava and Danube]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Black Sea drainage basin via Morava and Danube
Context triple: [Dřevnice, hasHydrologicalSystem, Black Sea drainage basin via Morava and Danube]
  • A. Black Sea drainage basin chosen
    The Black Sea drainage basin is the vast hydrological catchment area encompassing all rivers and streams that ultimately flow into the Black Sea across parts of Europe and Asia.
  • B. Baltic Sea drainage basin
    The Baltic Sea drainage basin is the vast catchment area in Northern and Central Europe whose rivers and streams collect and channel freshwater into the Baltic Sea.
  • C. Caspian Sea drainage basin
    The Caspian Sea drainage basin is the vast catchment area encompassing all rivers and streams that flow into the Caspian Sea, spanning parts of Europe and Asia.
  • D. Morava river system
    The Morava river system is a major river network in Central and Southeast Europe, primarily draining parts of Serbia and surrounding regions before ultimately feeding into the Danube.
  • 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_69c008a45d008190832a9e19f5d63406 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05d0376408190a2233375f478377e completed March 22, 2026, 9:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c141867fac819093a3093aa8251eac completed March 23, 2026, 1:35 p.m.
Created at: March 22, 2026, 4:17 p.m.