Triple
T19548459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lac Manicouagan |
E489135
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Manicouagan Reservoir |
—
|
NE NERFINISHED |
How this triple was built (2 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 Reservoir | Statement: [Lac Manicouagan, partOf, Manicouagan Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Manicouagan Reservoir Context triple: [Lac Manicouagan, partOf, Manicouagan Reservoir]
-
A.
Lac Manicouagan
chosen
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.
-
B.
Lake Mégantic
Lake Mégantic is a freshwater lake in southeastern Quebec, Canada, known for its scenic setting in the Appalachian region and the town of Lac-Mégantic on its shores.
-
C.
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.
-
D.
Manitouwadge Lake
Manitouwadge Lake is a freshwater lake in northern Ontario, Canada, known for its proximity to the remote mining community of Manitouwadge and its surrounding boreal wilderness.
-
E.
Saganaga Lake
Saganaga Lake is a large, scenic border lake between northeastern Minnesota and Ontario, renowned for its wilderness canoeing, fishing, and access to the Boundary Waters and Quetico Provincial Park.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63d2e5e588190ac3a6f612d4fb54b |
completed | April 20, 2026, 2:50 p.m. |
Created at: April 10, 2026, 1:41 p.m.