Triple
T20856532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sudbury mining camp |
E513494
|
entity |
| Predicate | historicalOperator |
P2834
|
FINISHED |
| Object | Falconbridge Limited |
—
|
NE NERFINISHED |
How this triple was built (3 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: Falconbridge Limited | Statement: [Sudbury mining camp, historicalOperator, Falconbridge Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Falconbridge Limited Context triple: [Sudbury mining camp, historicalOperator, Falconbridge Limited]
-
A.
Sun Company of Canada
Sun Company of Canada was a major Canadian integrated oil and gas company that later became known as Suncor Energy.
-
B.
Sherritt Ames
Sherritt Ames is a relatively obscure individual known primarily through limited references, with no widely documented public achievements or biographical details.
-
C.
Alcan
Alcan is a French publishing house known for issuing significant academic and sociological works in the late 19th and early 20th centuries.
-
D.
Alcan
Alcan was a major Canadian aluminum and packaging company known for its global mining, refining, and smelting operations before being acquired by Rio Tinto.
-
E.
Atkinson-Kier Company
Atkinson-Kier Company is a constituent business unit or subsidiary within the larger MWAK Company organization.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Falconbridge Limited Target entity description: Falconbridge Limited was a major Canadian mining and smelting company best known for its nickel and copper operations and its significant role in the development of the global mining industry.
-
A.
Sun Company of Canada
Sun Company of Canada was a major Canadian integrated oil and gas company that later became known as Suncor Energy.
-
B.
Sherritt Ames
Sherritt Ames is a relatively obscure individual known primarily through limited references, with no widely documented public achievements or biographical details.
-
C.
Alcan
Alcan is a French publishing house known for issuing significant academic and sociological works in the late 19th and early 20th centuries.
-
D.
Alcan
Alcan was a major Canadian aluminum and packaging company known for its global mining, refining, and smelting operations before being acquired by Rio Tinto.
-
E.
Atkinson-Kier Company
Atkinson-Kier Company is a constituent business unit or subsidiary within the larger MWAK Company organization.
- F. None of above. chosen
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_69e0b4f5b01081909452f654d2fc3f50 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c3a93ea881909b9f80a9bd0605b6 |
completed | April 21, 2026, 12:24 a.m. |
Created at: April 16, 2026, 12:44 p.m.