Triple

T13468691
Position Surface form Disambiguated ID Type / Status
Subject Lake Manitou E311572 entity
Predicate outflow P967 FINISHED
Object Manitou River
The Manitou River is a watercourse in Ontario, Canada, that drains Lake Manitou and flows toward Lake Huron.
 E1076221 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: Manitou River | Statement: [Lake Manitou, outflow, Manitou River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Manitou River
Context triple: [Lake Manitou, outflow, Manitou 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. Grande River
    The Grande River is a significant river in Bolivia’s Santa Cruz Department, contributing to the region’s drainage and agricultural activities.
  • C. MacLeay River
    The Macleay River is a major river in New South Wales, Australia, flowing from the Northern Tablelands to the Pacific Ocean near South West Rocks.
  • D. Saint Paul River
    The Saint Paul River is a major West African river that flows through Guinea and Liberia before emptying into the Atlantic Ocean near Monrovia.
  • E. Discovery River
    Discovery River is an artificial waterway in Disney's Animal Kingdom theme park that winds through the park and separates several of its themed lands.
  • 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: Manitou River
Triple: [Lake Manitou, outflow, Manitou River]
Generated description
The Manitou River is a watercourse in Ontario, Canada, that drains Lake Manitou and flows toward Lake Huron.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Manitou River
Target entity description: The Manitou River is a watercourse in Ontario, Canada, that drains Lake Manitou and flows toward Lake Huron.
  • 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. Grande River
    The Grande River is a significant river in Bolivia’s Santa Cruz Department, contributing to the region’s drainage and agricultural activities.
  • C. MacLeay River
    The Macleay River is a major river in New South Wales, Australia, flowing from the Northern Tablelands to the Pacific Ocean near South West Rocks.
  • D. Saint Paul River
    The Saint Paul River is a major West African river that flows through Guinea and Liberia before emptying into the Atlantic Ocean near Monrovia.
  • E. Discovery River
    Discovery River is an artificial waterway in Disney's Animal Kingdom theme park that winds through the park and separates several of its themed lands.
  • 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_69d806a938b8819097ec43a2229fc7f9 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbaf21e46081908a00c9acf54f270f completed April 12, 2026, 2:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69fbc3138cc48190acb28a18ac9bb3eb completed May 6, 2026, 10:39 p.m.
NEDg Description generation batch_69fc4348617881908262390a447ad7af completed May 7, 2026, 7:46 a.m.
NED2 Entity disambiguation (via description) batch_69fc446397988190bb0e415680312ac0 completed May 7, 2026, 7:50 a.m.
Created at: April 9, 2026, 9:42 p.m.