Triple

T16982206
Position Surface form Disambiguated ID Type / Status
Subject Mascouche E411971 entity
Predicate locatedOnRiver P165 FINISHED
Object Mascouche River
The Mascouche River is a waterway in southwestern Quebec, Canada, that flows through the city of Mascouche and forms part of the region’s local watershed and recreational landscape.
 E1264519 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: Mascouche River | Statement: [Mascouche, locatedOnRiver, Mascouche River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mascouche River
Context triple: [Mascouche, locatedOnRiver, Mascouche River]
  • A. Alouette River
    The Alouette River is a waterway in British Columbia, Canada, flowing through the Maple Ridge area and known for its salmon habitat and recreational use.
  • B. Tetagouche River
    Tetagouche River is a scenic river in northern New Brunswick, Canada, known for its salmon fishing, waterfalls, and outdoor recreation opportunities near the city of Bathurst.
  • C. Rivière des Rochers
    Rivière des Rochers is a river in western Canada that drains Lake Athabasca and forms part of the Peace–Athabasca Delta system before joining the Slave River.
  • D. La Rivière-Saint-Sauveur
    La Rivière-Saint-Sauveur is a small commune in the Calvados department of Normandy in northwestern France.
  • E. Rivière Dumoine
    Rivière Dumoine is a remote, wild river in western Quebec, Canada, renowned for its whitewater canoeing, fishing, and largely undeveloped natural surroundings.
  • 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: Mascouche River
Triple: [Mascouche, locatedOnRiver, Mascouche River]
Generated description
The Mascouche River is a waterway in southwestern Quebec, Canada, that flows through the city of Mascouche and forms part of the region’s local watershed and recreational landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mascouche River
Target entity description: The Mascouche River is a waterway in southwestern Quebec, Canada, that flows through the city of Mascouche and forms part of the region’s local watershed and recreational landscape.
  • A. Alouette River
    The Alouette River is a waterway in British Columbia, Canada, flowing through the Maple Ridge area and known for its salmon habitat and recreational use.
  • B. Tetagouche River
    Tetagouche River is a scenic river in northern New Brunswick, Canada, known for its salmon fishing, waterfalls, and outdoor recreation opportunities near the city of Bathurst.
  • C. Rivière des Rochers
    Rivière des Rochers is a river in western Canada that drains Lake Athabasca and forms part of the Peace–Athabasca Delta system before joining the Slave River.
  • D. La Rivière-Saint-Sauveur
    La Rivière-Saint-Sauveur is a small commune in the Calvados department of Normandy in northwestern France.
  • E. Rivière Dumoine
    Rivière Dumoine is a remote, wild river in western Quebec, Canada, renowned for its whitewater canoeing, fishing, and largely undeveloped natural surroundings.
  • 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_69d886ca8f348190812768ea8d5055ce completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d18830ac8190a20c89a87379ae94 completed April 18, 2026, 6:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a01954069e0819087fab0a782a83f39 completed May 11, 2026, 8:37 a.m.
NEDg Description generation batch_6a019b79d7148190abf4b41f0c84c62e completed May 11, 2026, 9:03 a.m.
NED2 Entity disambiguation (via description) batch_6a019c1b60f08190a6469602751e3471 completed May 11, 2026, 9:06 a.m.
Created at: April 10, 2026, 5:32 a.m.