Triple

T7606584
Position Surface form Disambiguated ID Type / Status
Subject Irtysh River E180119 entity
Predicate hasTributary P415 FINISHED
Object Tobol River
The Tobol River is a major river in Western Siberia and northern Kazakhstan that flows through Russia and Kazakhstan before joining the Irtysh River.
 E438879 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: Tobol River | Statement: [Irtysh River, hasTributary, Tobol River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tobol River
Context triple: [Irtysh River, hasTributary, Tobol River]
  • A. Tobol River
    The Tobol River is a significant river in Western Siberia and northern Kazakhstan that flows through Russia and Kazakhstan before joining the Ob River.
  • B. Chulym River
    The Chulym River is a significant waterway in southwestern Siberia, Russia, flowing through the Tomsk and Krasnoyarsk regions before joining the Ob River.
  • C. Bolshaya Kokshaga River
    The Bolshaya Kokshaga River is a significant waterway in central Russia that flows through the Mari El Republic before emptying into the Volga River.
  • D. Ugra River
    The Ugra River is a historically significant river in western Russia, known as the site of the 1480 "Great Stand on the Ugra River" that marked the end of Mongol-Tatar dominance over Moscow.
  • E. Nadym River
    The Nadym River is a major waterway in northwestern Siberia, Russia, flowing through tundra and taiga landscapes before emptying into the Gulf of Ob.
  • 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: Tobol River
Triple: [Irtysh River, hasTributary, Tobol River]
Generated description
The Tobol River is a major river in Western Siberia and northern Kazakhstan that flows through Russia and Kazakhstan before joining the Irtysh River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tobol River
Target entity description: The Tobol River is a major river in Western Siberia and northern Kazakhstan that flows through Russia and Kazakhstan before joining the Irtysh River.
  • A. Tobol River chosen
    The Tobol River is a significant river in Western Siberia and northern Kazakhstan that flows through Russia and Kazakhstan before joining the Ob River.
  • B. Chulym River
    The Chulym River is a significant waterway in southwestern Siberia, Russia, flowing through the Tomsk and Krasnoyarsk regions before joining the Ob River.
  • C. Bolshaya Kokshaga River
    The Bolshaya Kokshaga River is a significant waterway in central Russia that flows through the Mari El Republic before emptying into the Volga River.
  • D. Ugra River
    The Ugra River is a historically significant river in western Russia, known as the site of the 1480 "Great Stand on the Ugra River" that marked the end of Mongol-Tatar dominance over Moscow.
  • E. Nadym River
    The Nadym River is a major waterway in northwestern Siberia, Russia, flowing through tundra and taiga landscapes before emptying into the Gulf of Ob.
  • F. None of above.

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_69c69f3567008190ab01d2ca7b53584a completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c6f9fe10408190b1c12bb8f911cea8 completed March 27, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c94db29c248190acf3349adc82656c completed March 29, 2026, 4:05 p.m.
NEDg Description generation batch_69c94e4900c08190a0710ac15a7d8a01 completed March 29, 2026, 4:07 p.m.
NED2 Entity disambiguation (via description) batch_69c9510813f0819080007f895f04f62f completed March 29, 2026, 4:19 p.m.
Created at: March 27, 2026, 3:54 p.m.