Triple

T21328993
Position Surface form Disambiguated ID Type / Status
Subject Bureya River E525844 entity
Predicate partOf P40 FINISHED
Object Bureya River basin — 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: Bureya River basin | Statement: [Bureya River, partOf, Bureya River basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bureya River basin
Context triple: [Bureya River, partOf, Bureya River basin]
  • A. Vetluga River basin
    The Vetluga River basin is the drainage area of the Vetluga River in western Russia, encompassing its tributaries and surrounding landscapes.
  • B. Razdolnaya River basin
    Razdolnaya River basin is the catchment area in northeastern Asia that collects all surface water flowing into the Razdolnaya River before it reaches the sea.
  • C. Tikhvinka River basin
    The Tikhvinka River basin is a hydrological catchment area in northwestern Russia that collects the waters of the Tikhvinka River and its tributaries before they ultimately flow toward the Baltic Sea basin.
  • D. Kalmius River basin
    The Kalmius River basin is a drainage basin in eastern Ukraine that collects the waters of the Kalmius and its tributaries, including the Kalka River, before they flow into the Sea of Azov.
  • E. Chorokhi River basin
    The Chorokhi River basin is a transboundary drainage area in northeastern Turkey and southwestern Georgia that collects waters from multiple tributaries before flowing into the Black Sea.
  • 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: Bureya River basin
Target entity description: The Bureya River basin is the drainage area in Russia’s Far East that collects the waters of the Bureya River and its tributaries, encompassing a largely forested, sparsely populated landscape.
  • A. Vetluga River basin
    The Vetluga River basin is the drainage area of the Vetluga River in western Russia, encompassing its tributaries and surrounding landscapes.
  • B. Razdolnaya River basin
    Razdolnaya River basin is the catchment area in northeastern Asia that collects all surface water flowing into the Razdolnaya River before it reaches the sea.
  • C. Tikhvinka River basin
    The Tikhvinka River basin is a hydrological catchment area in northwestern Russia that collects the waters of the Tikhvinka River and its tributaries before they ultimately flow toward the Baltic Sea basin.
  • D. Kalmius River basin
    The Kalmius River basin is a drainage basin in eastern Ukraine that collects the waters of the Kalmius and its tributaries, including the Kalka River, before they flow into the Sea of Azov.
  • E. Chorokhi River basin
    The Chorokhi River basin is a transboundary drainage area in northeastern Turkey and southwestern Georgia that collects waters from multiple tributaries before flowing into the Black Sea.
  • F. None of above. chosen

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_69e0b51b90788190a4dd823d962626da completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7ab4f95fc819087eb32dca7da689a completed April 21, 2026, 4:52 p.m.
Created at: April 16, 2026, 4:42 p.m.