Triple

T17650064
Position Surface form Disambiguated ID Type / Status
Subject Anahim Lake, British Columbia, Canada E429463 entity
Predicate locatedOn P40 FINISHED
Object Dean River
The Dean River is a renowned river in British Columbia, Canada, noted especially for its remote wilderness setting and world-class steelhead fishing.
E1424559 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: Dean River | Statement: [Anahim Lake, British Columbia, Canada, locatedOn, Dean River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dean River
Context triple: [Anahim Lake, British Columbia, Canada, locatedOn, Dean River]
  • A. Porce River
    The Porce River is a significant waterway in northwestern Colombia that flows through the Antioquia Department and contributes to the region’s hydroelectric power generation and water resources.
  • B. Endako River
    Endako River is a tributary waterway in central British Columbia, Canada, that feeds into the Nechako River within the Fraser River basin.
  • C. Bandia River
    The Bandia River is a lesser-known river in India that serves as a tributary of the Indravati River within the Godavari basin.
  • D. Datze River
    The Datze River is a smaller watercourse in northeastern Germany that feeds into the larger Peene River system.
  • E. Sabi River
    The Sabi River is a major river in southeastern Africa that flows through Zimbabwe and Mozambique before emptying into the Indian Ocean.
  • 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: Dean River
Triple: [Anahim Lake, British Columbia, Canada, locatedOn, Dean River]
Generated description
The Dean River is a renowned river in British Columbia, Canada, noted especially for its remote wilderness setting and world-class steelhead fishing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dean River
Target entity description: The Dean River is a renowned river in British Columbia, Canada, noted especially for its remote wilderness setting and world-class steelhead fishing.
  • A. Porce River
    The Porce River is a significant waterway in northwestern Colombia that flows through the Antioquia Department and contributes to the region’s hydroelectric power generation and water resources.
  • B. Endako River
    Endako River is a tributary waterway in central British Columbia, Canada, that feeds into the Nechako River within the Fraser River basin.
  • C. Bandia River
    The Bandia River is a lesser-known river in India that serves as a tributary of the Indravati River within the Godavari basin.
  • D. Datze River
    The Datze River is a smaller watercourse in northeastern Germany that feeds into the larger Peene River system.
  • E. Sabi River
    The Sabi River is a major river in southeastern Africa that flows through Zimbabwe and Mozambique before emptying into the Indian Ocean.
  • 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_69d889e2c2608190b762e76d9b2262f1 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e46e3c7da48190b38558bc66637687 completed April 19, 2026, 5:55 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08693797cc8190a9718a377734c897 completed May 16, 2026, 12:55 p.m.
NEDg Description generation batch_6a0869e2a80481909105005195330dc9 completed May 16, 2026, 12:58 p.m.
NED2 Entity disambiguation (via description) batch_6a086a6ad6c88190be1770758d2e1bbf completed May 16, 2026, 1 p.m.
Created at: April 10, 2026, 6:05 a.m.