Triple

T4988234
Position Surface form Disambiguated ID Type / Status
Subject Labrador Peninsula E112058 entity
Predicate contains P35 FINISHED
Object Lac Manicouagan
Lac Manicouagan is a large annular reservoir in central Quebec, Canada, formed within one of the world’s largest and most distinctive meteorite impact craters.
E489135 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: Lac Manicouagan | Statement: [Labrador Peninsula, contains, Lac Manicouagan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lac Manicouagan
Context triple: [Labrador Peninsula, contains, Lac Manicouagan]
  • A. Lake Saint-Pierre
    Lake Saint-Pierre is a broad, shallow widening of the Saint Lawrence River in Quebec, recognized as a UNESCO Biosphere Reserve for its rich wetlands and biodiversity.
  • B. Lesser Slave Lake
    Lesser Slave Lake is a large, shallow freshwater lake in north-central Alberta, Canada, known for its fishing, birdwatching, and surrounding provincial parks.
  • C. Lake Saint-Louis
    Lake Saint-Louis is a broad fluvial lake in southwestern Quebec, Canada, formed by the widening of the Saint Lawrence River near Montreal and known for its recreational boating and rich aquatic habitats.
  • D. Lac Vert
    Lac Vert is a small, picturesque alpine lake in Passy, Haute-Savoie, renowned for its striking emerald-green waters and surrounding mountain scenery.
  • E. Lac des Deux Montagnes
    Lac des Deux Montagnes is a large lake in southwestern Quebec, Canada, that serves as a widening of the Ottawa River and a key feature of the waterways near Montreal.
  • 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: Lac Manicouagan
Triple: [Labrador Peninsula, contains, Lac Manicouagan]
Generated description
Lac Manicouagan is a large annular reservoir in central Quebec, Canada, formed within one of the world’s largest and most distinctive meteorite impact craters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lac Manicouagan
Target entity description: Lac Manicouagan is a large annular reservoir in central Quebec, Canada, formed within one of the world’s largest and most distinctive meteorite impact craters.
  • A. Lake Saint-Pierre
    Lake Saint-Pierre is a broad, shallow widening of the Saint Lawrence River in Quebec, recognized as a UNESCO Biosphere Reserve for its rich wetlands and biodiversity.
  • B. Lesser Slave Lake
    Lesser Slave Lake is a large, shallow freshwater lake in north-central Alberta, Canada, known for its fishing, birdwatching, and surrounding provincial parks.
  • C. Lake Saint-Louis
    Lake Saint-Louis is a broad fluvial lake in southwestern Quebec, Canada, formed by the widening of the Saint Lawrence River near Montreal and known for its recreational boating and rich aquatic habitats.
  • D. Lac Vert
    Lac Vert is a small, picturesque alpine lake in Passy, Haute-Savoie, renowned for its striking emerald-green waters and surrounding mountain scenery.
  • E. Lac des Deux Montagnes
    Lac des Deux Montagnes is a large lake in southwestern Quebec, Canada, that serves as a widening of the Ottawa River and a key feature of the waterways near Montreal.
  • 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_69bd441be7bc8190b530362d427b97d2 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd727eae1c819085e5548faadbd162 completed March 20, 2026, 4:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69be9c51e6408190aba51a26efddbaff completed March 21, 2026, 1:25 p.m.
NEDg Description generation batch_69bea01dbc9c81909b2b68d9b6451355 completed March 21, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69bea0767b348190b5b8326fbc087dcf completed March 21, 2026, 1:43 p.m.
Created at: March 20, 2026, 1:34 p.m.