Triple

T13013724
Position Surface form Disambiguated ID Type / Status
Subject Angara River E322487 entity
Predicate hasTributary P415 FINISHED
Object Belaya River (Angara)
The Belaya River (Angara) is a significant tributary in Siberia that feeds into the Angara River system within the Yenisei basin.
 E1015919 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: Belaya River (Angara) | Statement: [Angara River, hasTributary, Belaya River (Angara)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Belaya River (Angara)
Context triple: [Angara River, hasTributary, Belaya River (Angara)]
  • A. Belaya River (Anadyr)
    The Belaya River (Anadyr) is a significant river in Russia’s Chukotka region that drains remote tundra landscapes before joining the Anadyr River in the Far East.
  • B. Belaya River
    The Belaya River is a major waterway in Russia’s Ural region, known for its scenic valleys and role as an important tributary of the Kama River.
  • C. Belaya River
    The Belaya River is a significant waterway in the North Caucasus region of Russia, known for flowing through the Republic of Adygea and contributing to the Kuban River basin.
  • D. Kulik River
    The Kulik River is a river in eastern India that flows through the town of Raiganj in West Bengal and is known for supporting the nearby Kulik (Raiganj) Bird Sanctuary.
  • E. Upper Angara River
    The Upper Angara River is a major Siberian river in Russia that flows through Buryatia and Zabaykalsky Krai before emptying into Lake Baikal.
  • 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: Belaya River (Angara)
Triple: [Angara River, hasTributary, Belaya River (Angara)]
Generated description
The Belaya River (Angara) is a significant tributary in Siberia that feeds into the Angara River system within the Yenisei basin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Belaya River (Angara)
Target entity description: The Belaya River (Angara) is a significant tributary in Siberia that feeds into the Angara River system within the Yenisei basin.
  • A. Belaya River (Anadyr)
    The Belaya River (Anadyr) is a significant river in Russia’s Chukotka region that drains remote tundra landscapes before joining the Anadyr River in the Far East.
  • B. Belaya River
    The Belaya River is a major waterway in Russia’s Ural region, known for its scenic valleys and role as an important tributary of the Kama River.
  • C. Belaya River
    The Belaya River is a significant waterway in the North Caucasus region of Russia, known for flowing through the Republic of Adygea and contributing to the Kuban River basin.
  • D. Kulik River
    The Kulik River is a river in eastern India that flows through the town of Raiganj in West Bengal and is known for supporting the nearby Kulik (Raiganj) Bird Sanctuary.
  • E. Upper Angara River
    The Upper Angara River is a major Siberian river in Russia that flows through Buryatia and Zabaykalsky Krai before emptying into Lake Baikal.
  • 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_69d807657e8c8190bd9435ee2f823845 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d97ecbb8f4819094d55eb07cb5ad97 completed April 10, 2026, 10:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6c11290e08190a41c162d47094203 completed May 3, 2026, 3:29 a.m.
NEDg Description generation batch_69f6c20a1eb881908a28dc884c2005ef completed May 3, 2026, 3:33 a.m.
NED2 Entity disambiguation (via description) batch_69f6c34b9ec08190bb29458b6f43c388 completed May 3, 2026, 3:38 a.m.
Created at: April 9, 2026, 8:50 p.m.