Triple

T7540881
Position Surface form Disambiguated ID Type / Status
Subject Côte-Nord E178269 entity
Predicate hasMajorRiver P165 FINISHED
Object Manicouagan River
The Manicouagan River is a major river in eastern Quebec, Canada, known for its large hydroelectric dams and its connection to the Manicouagan Reservoir, one of the world’s largest impact-crater lakes.
E691412 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: Manicouagan River | Statement: [Côte-Nord, hasMajorRiver, Manicouagan River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Manicouagan River
Context triple: [Côte-Nord, hasMajorRiver, Manicouagan River]
  • A. Chaudière River
    The Chaudière River is a significant river in Quebec, Canada, known for flowing northward through the Beauce region before emptying into the Saint Lawrence River near Quebec City.
  • B. Montreal River
    The Montreal River is a waterway in the Upper Peninsula of Michigan that forms part of the boundary between Michigan and Wisconsin before flowing into Lake Superior.
  • C. Montreal River
    The Montreal River is a river in northeastern Ontario, Canada, that flows through forested and sparsely populated areas before emptying into Lake Timiskaming.
  • D. Restigouche River
    The Restigouche River is a prominent river in eastern Canada known for forming part of the border between Quebec and New Brunswick and for its renowned Atlantic salmon fishing.
  • E. Rivière du Lièvre
    Rivière du Lièvre is a major river in western Quebec, Canada, known for flowing through forested and recreational areas before joining the Gatineau River.
  • 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: Manicouagan River
Triple: [Côte-Nord, hasMajorRiver, Manicouagan River]
Generated description
The Manicouagan River is a major river in eastern Quebec, Canada, known for its large hydroelectric dams and its connection to the Manicouagan Reservoir, one of the world’s largest impact-crater lakes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Manicouagan River
Target entity description: The Manicouagan River is a major river in eastern Quebec, Canada, known for its large hydroelectric dams and its connection to the Manicouagan Reservoir, one of the world’s largest impact-crater lakes.
  • A. Chaudière River
    The Chaudière River is a significant river in Quebec, Canada, known for flowing northward through the Beauce region before emptying into the Saint Lawrence River near Quebec City.
  • B. Montreal River
    The Montreal River is a waterway in the Upper Peninsula of Michigan that forms part of the boundary between Michigan and Wisconsin before flowing into Lake Superior.
  • C. Montreal River
    The Montreal River is a river in northeastern Ontario, Canada, that flows through forested and sparsely populated areas before emptying into Lake Timiskaming.
  • D. Restigouche River
    The Restigouche River is a prominent river in eastern Canada known for forming part of the border between Quebec and New Brunswick and for its renowned Atlantic salmon fishing.
  • E. Rivière du Lièvre
    Rivière du Lièvre is a major river in western Quebec, Canada, known for flowing through forested and recreational areas before joining the Gatineau River.
  • 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_69c69f2be3888190a6667a27f8f195e9 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f873b17081908bb70aea0010d072 completed March 27, 2026, 9:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c98564d32881908ebdeb2aa41da4f7 completed March 29, 2026, 8:02 p.m.
NEDg Description generation batch_69c985ed905481908d3f90df4de2247d completed March 29, 2026, 8:05 p.m.
NED2 Entity disambiguation (via description) batch_69c9863c13ac8190bacae1b89b9f1326 completed March 29, 2026, 8:06 p.m.
Created at: March 27, 2026, 3:48 p.m.