Triple

T10083168
Position Surface form Disambiguated ID Type / Status
Subject Vorskla River E213951 entity
Predicate mouthLocation P417 FINISHED
Object Dnieper River near Kremenchuk
The Dnieper River near Kremenchuk is a major stretch of central Ukraine’s principal waterway, characterized by its wide channel, reservoirs, and role as a regional transport and economic artery.
E841421 NE FINISHED

How this triple was built (4 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 near Kremenchuk | Statement: [Vorskla River, mouthLocation, Dnieper River near Kremenchuk]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dnieper River near Kremenchuk
Context triple: [Vorskla River, mouthLocation, Dnieper River near Kremenchuk]
  • A. Don River near Kalach-na-Donu
    The Don River near Kalach-na-Donu is a section of the major Russian river Don located by the town of Kalach-na-Donu in Volgograd Oblast, serving as an important regional waterway and transport route.
  • B. Dnipro river basin
    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.
  • C. 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.
  • D. Kharkiv River
    The Kharkiv River is a waterway in northeastern Ukraine that flows through and lends its name to the city of Kharkiv before joining the Lopan River.
  • E. Chornaya River
    The Chornaya River is a significant waterway that contributes substantially to the flow and drainage basin of the Shilka River in eastern Russia.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Dnieper River near Kremenchuk
Triple: [Vorskla River, mouthLocation, Dnieper River near Kremenchuk]
Generated description
The Dnieper River near Kremenchuk is a major stretch of central Ukraine’s principal waterway, characterized by its wide channel, reservoirs, and role as a regional transport and economic artery.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dnieper River near Kremenchuk
Target entity description: The Dnieper River near Kremenchuk is a major stretch of central Ukraine’s principal waterway, characterized by its wide channel, reservoirs, and role as a regional transport and economic artery.
  • A. Don River near Kalach-na-Donu
    The Don River near Kalach-na-Donu is a section of the major Russian river Don located by the town of Kalach-na-Donu in Volgograd Oblast, serving as an important regional waterway and transport route.
  • B. Dnipro river basin
    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.
  • C. 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.
  • D. Kharkiv River
    The Kharkiv River is a waterway in northeastern Ukraine that flows through and lends its name to the city of Kharkiv before joining the Lopan River.
  • E. Chornaya River
    The Chornaya River is a significant waterway that contributes substantially to the flow and drainage basin of the Shilka River in eastern Russia.
  • F. None of above. chosen

Provenance (5 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_69ca839bf730819086900c323c9b8c95 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd04352d081908f676444cd2d2578 completed April 2, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2b675f4b08190bd8285f210191b93 completed April 5, 2026, 7:22 p.m.
NEDg Description generation batch_69d2ba645ec08190b33388a40ca7582e completed April 5, 2026, 7:39 p.m.
NED2 Entity disambiguation (via description) batch_69d2babd01908190b5c9f9c3541361ee completed April 5, 2026, 7:40 p.m.
Created at: March 30, 2026, 9 p.m.