Triple

T21347153
Position Surface form Disambiguated ID Type / Status
Subject Izhevsk E526368 entity
Predicate locatedOnRiver P165 FINISHED
Object Izh River
The Izh River is a waterway in western Russia that flows through the city of Izhevsk, contributing to its industrial and urban development.
 E1488853 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: Izh River | Statement: [Izhevsk, locatedOnRiver, Izh River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Izh River
Context triple: [Izhevsk, locatedOnRiver, Izh River]
  • A. Strelka River
    The Strelka River is a small waterway in the St. Petersburg region of Russia, known primarily for flowing through and giving its name to the settlement of Strelna.
  • B. Simbirka River
    The Simbirka River is a small waterway in Russia that gave its name to the historic city of Simbirsk (now Ulyanovsk) on the Volga.
  • C. Vyatka River
    The Vyatka River is a major river in western Russia that flows through the Kirov and Nizhny Novgorod regions and plays an important role in regional transport, ecology, and settlement.
  • D. Kostroma River
    The Kostroma River is a major waterway in central Russia that flows through Kostroma Oblast before joining the Volga River.
  • E. Ilych River
    The Ilych River is a significant watercourse in northern Russia that serves as one of the main tributaries feeding the larger Pechora River system.
  • 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: Izh River
Triple: [Izhevsk, locatedOnRiver, Izh River]
Generated description
The Izh River is a waterway in western Russia that flows through the city of Izhevsk, contributing to its industrial and urban development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Izh River
Target entity description: The Izh River is a waterway in western Russia that flows through the city of Izhevsk, contributing to its industrial and urban development.
  • A. Strelka River
    The Strelka River is a small waterway in the St. Petersburg region of Russia, known primarily for flowing through and giving its name to the settlement of Strelna.
  • B. Simbirka River
    The Simbirka River is a small waterway in Russia that gave its name to the historic city of Simbirsk (now Ulyanovsk) on the Volga.
  • C. Vyatka River
    The Vyatka River is a major river in western Russia that flows through the Kirov and Nizhny Novgorod regions and plays an important role in regional transport, ecology, and settlement.
  • D. Kostroma River
    The Kostroma River is a major waterway in central Russia that flows through Kostroma Oblast before joining the Volga River.
  • E. Ilych River
    The Ilych River is a significant watercourse in northern Russia that serves as one of the main tributaries feeding the larger Pechora River system.
  • 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_69e0b51cd5cc81909ac1187971e8a8ad completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69ee5ba8f1c8819089c5d753876b44d5 completed April 26, 2026, 6:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a09e8120484819096566a1ab353e78c completed May 17, 2026, 4:08 p.m.
NEDg Description generation batch_6a09e939e31c8190a6bae24ac06250e7 completed May 17, 2026, 4:13 p.m.
NED2 Entity disambiguation (via description) batch_6a09e9cf75308190a2878f6ab0b5f5a2 completed May 17, 2026, 4:16 p.m.
Created at: April 16, 2026, 4:56 p.m.