Triple

T2649111
Position Surface form Disambiguated ID Type / Status
Subject Rybinsk Reservoir E53854 entity
Predicate locatedOnRiver P165 FINISHED
Object Sogozha River
The Sogozha River is a waterway in Russia that serves as one of the tributaries feeding the Rybinsk Reservoir, an important artificial lake on the Volga River system.
 E374244 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: Sogozha River | Statement: [Rybinsk Reservoir, locatedOnRiver, Sogozha River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sogozha River
Context triple: [Rybinsk Reservoir, locatedOnRiver, Sogozha River]
  • A. Chusovaya River
    The Chusovaya River is a major waterway in the Ural region of Russia, historically important as a trade route linking European Russia with Siberia.
  • B. Tsaritsa River
    The Tsaritsa River is a waterway in Volgograd, Russia, historically significant as the small river along which the city’s predecessor, Tsaritsyn, developed.
  • C. Snezhnaya River
    The Snezhnaya River is a Siberian river in Russia that serves as one of the tributaries feeding into Lake Baikal.
  • D. Votka River
    The Votka River is a smaller watercourse in Russia that feeds into the larger Kama River within the Volga basin.
  • E. Vetluga River
    The Vetluga River is a significant waterway in western Russia that flows through several regions before joining the Volga River.
  • 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: Sogozha River
Triple: [Rybinsk Reservoir, locatedOnRiver, Sogozha River]
Generated description
The Sogozha River is a waterway in Russia that serves as one of the tributaries feeding the Rybinsk Reservoir, an important artificial lake on the Volga River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sogozha River
Target entity description: The Sogozha River is a waterway in Russia that serves as one of the tributaries feeding the Rybinsk Reservoir, an important artificial lake on the Volga River system.
  • A. Chusovaya River
    The Chusovaya River is a major waterway in the Ural region of Russia, historically important as a trade route linking European Russia with Siberia.
  • B. Tsaritsa River
    The Tsaritsa River is a waterway in Volgograd, Russia, historically significant as the small river along which the city’s predecessor, Tsaritsyn, developed.
  • C. Snezhnaya River
    The Snezhnaya River is a Siberian river in Russia that serves as one of the tributaries feeding into Lake Baikal.
  • D. Votka River
    The Votka River is a smaller watercourse in Russia that feeds into the larger Kama River within the Volga basin.
  • E. Vetluga River
    The Vetluga River is a significant waterway in western Russia that flows through several regions before joining the Volga River.
  • 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_69ab495e192081909c77b622e8e7e15a completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd91ca1288190ba302b04bac4c153 completed March 7, 2026, 7:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69b432e768308190a5476e660111e573 completed March 13, 2026, 3:53 p.m.
NEDg Description generation batch_69b43693d24881909506e467ef9e00dc completed March 13, 2026, 4:08 p.m.
NED2 Entity disambiguation (via description) batch_69b436f642d081908aaa4343cb9432b5 completed March 13, 2026, 4:10 p.m.
Created at: March 6, 2026, 9:53 p.m.