Triple

T4866178
Position Surface form Disambiguated ID Type / Status
Subject Athabasca River E108775 entity
Predicate hasTributary P415 FINISHED
Object Berland River
The Berland River is a tributary waterway in west-central Alberta, Canada, that flows through forested foothills before joining the Athabasca River.
 E497524 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: Berland River | Statement: [Athabasca River, hasTributary, Berland River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Berland River
Context triple: [Athabasca River, hasTributary, Berland River]
  • A. Byk River
    The Byk River is a tributary watercourse in Eastern Europe that flows through Moldova before joining the Dniester River.
  • B. Mira River
    The Mira River is a significant waterway in southwestern Colombia and northern Ecuador that flows into the Pacific Ocean near the port city of Tumaco.
  • C. Lena River
    The Lena River is one of the longest rivers in the world, flowing through Siberia in northeastern Russia to the Arctic Ocean.
  • D. 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.
  • E. Abakan River
    The Abakan River is a significant river in southern Siberia, Russia, flowing through the Republic of Khakassia and known for its role in regional transport, fishing, and hydropower.
  • 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: Berland River
Triple: [Athabasca River, hasTributary, Berland River]
Generated description
The Berland River is a tributary waterway in west-central Alberta, Canada, that flows through forested foothills before joining the Athabasca River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Berland River
Target entity description: The Berland River is a tributary waterway in west-central Alberta, Canada, that flows through forested foothills before joining the Athabasca River.
  • A. Byk River
    The Byk River is a tributary watercourse in Eastern Europe that flows through Moldova before joining the Dniester River.
  • B. Mira River
    The Mira River is a significant waterway in southwestern Colombia and northern Ecuador that flows into the Pacific Ocean near the port city of Tumaco.
  • C. Lena River
    The Lena River is one of the longest rivers in the world, flowing through Siberia in northeastern Russia to the Arctic Ocean.
  • D. 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.
  • E. Abakan River
    The Abakan River is a significant river in southern Siberia, Russia, flowing through the Republic of Khakassia and known for its role in regional transport, fishing, and hydropower.
  • 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_69bd440b965081908b0557721cae6338 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6d7a42f88190bb1ef7261bcbc2a8 completed March 20, 2026, 3:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69becfa0b4fc8190bf9ee8abf1684503 completed March 21, 2026, 5:04 p.m.
NEDg Description generation batch_69bed1d770a88190a3ff820ba878c8a2 completed March 21, 2026, 5:13 p.m.
NED2 Entity disambiguation (via description) batch_69bed2303df881908260b27d430f16fc completed March 21, 2026, 5:15 p.m.
Created at: March 20, 2026, 1:26 p.m.