Triple

T18768118
Position Surface form Disambiguated ID Type / Status
Subject Central Siberian Plateau E458942 entity
Predicate drainedBy P165 FINISHED
Object Lower Tunguska River — NE NERFINISHED

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: Lower Tunguska River | Statement: [Central Siberian Plateau, drainedBy, Lower Tunguska River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lower Tunguska River
Context triple: [Central Siberian Plateau, drainedBy, Lower Tunguska River]
  • A. Lower Tunguska River chosen
    The Lower Tunguska River is a major river in Siberia, Russia, known for flowing through remote taiga regions and for its proximity to the site of the 1908 Tunguska event.
  • B. Mozhaya River
    The Mozhaya River is a waterway in western Russia that flows through the historic town of Mozhaisk in the Moscow Oblast region.
  • C. Supin River
    The Supin River is a Himalayan river in Uttarakhand, India, known for flowing through the Har Ki Doon valley before joining the Tons River.
  • D. Yaga River
    The Yaga River is a mountain river in the Spanish Pyrenees that carves through the Escuaín Gorge within the Ordesa y Monte Perdido National Park.
  • E. Vorkuta River
    The Vorkuta River is a waterway in the Komi Republic of Russia that flows through the Arctic city of Vorkuta and ultimately drains toward the Arctic Ocean basin.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8d395dba0819087568404508590cb completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e58d859c8081909cec3aa64d264885 completed April 20, 2026, 2:20 a.m.
Created at: April 10, 2026, 11:52 a.m.