Triple

T886609
Position Surface form Disambiguated ID Type / Status
Subject Hudson Bay E19143 entity
Predicate receivesRiver P4359 FINISHED
Object La Grande River
La Grande River is a major river in northwestern Quebec, Canada, known for its large hydroelectric developments and its drainage into James Bay, an arm of Hudson Bay.
 E142579 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: La Grande River | Statement: [Hudson Bay, receivesRiver, La Grande River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: La Grande River
Context triple: [Hudson Bay, receivesRiver, La Grande River]
  • A. Grande River
    The Grande River is a watercourse in Chile’s Limarí Province that contributes to the region’s agricultural irrigation and local watershed.
  • B. La Rivière
    La Rivière is a sector of the town of Gold, recognized as one of its notable local areas.
  • C. Rivera
    Rivera is a common Spanish-language surname borne by numerous notable figures across sports, politics, arts, and entertainment.
  • D. River Granta
    The River Granta is a tributary watercourse in Cambridgeshire, England, that forms part of the upper reaches of the River Cam and flows through rural villages before joining the main river near Cambridge.
  • E. Pearl River
    The Pearl River is a major river system in southern China that flows through key cities like Guangzhou before emptying into the South China Sea.
  • 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: La Grande River
Triple: [Hudson Bay, receivesRiver, La Grande River]
Generated description
La Grande River is a major river in northwestern Quebec, Canada, known for its large hydroelectric developments and its drainage into James Bay, an arm of Hudson Bay.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: La Grande River
Target entity description: La Grande River is a major river in northwestern Quebec, Canada, known for its large hydroelectric developments and its drainage into James Bay, an arm of Hudson Bay.
  • A. Grande River
    The Grande River is a watercourse in Chile’s Limarí Province that contributes to the region’s agricultural irrigation and local watershed.
  • B. La Rivière
    La Rivière is a sector of the town of Gold, recognized as one of its notable local areas.
  • C. Rivera
    Rivera is a common Spanish-language surname borne by numerous notable figures across sports, politics, arts, and entertainment.
  • D. River Granta
    The River Granta is a tributary watercourse in Cambridgeshire, England, that forms part of the upper reaches of the River Cam and flows through rural villages before joining the main river near Cambridge.
  • E. Pearl River
    The Pearl River is a major river system in southern China that flows through key cities like Guangzhou before emptying into the South China Sea.
  • 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_69a4939c32488190a7ccd41cf0abb22b completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ace714ec81909b0b1deaeac66be5 completed March 1, 2026, 9:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8f62a0c481909186e09aa914a029 completed March 7, 2026, 8:49 p.m.
NEDg Description generation batch_69ac90675b608190a2b4f2b128f7ff71 completed March 7, 2026, 8:53 p.m.
NED2 Entity disambiguation (via description) batch_69ac915a9f588190b7848d436fd70d7b completed March 7, 2026, 8:58 p.m.
Created at: March 1, 2026, 7:39 p.m.