Triple
T21008701
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greater Sudbury metropolitan area |
E517486
|
entity |
| Predicate | hasMajorEmployer |
P588
|
FINISHED |
| Object | Vale Limited |
—
|
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: Vale Limited | Statement: [Greater Sudbury metropolitan area, hasMajorEmployer, Vale Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vale Limited Context triple: [Greater Sudbury metropolitan area, hasMajorEmployer, Vale Limited]
-
A.
Vale Canada Limited
chosen
Vale Canada Limited is a major Canadian mining company focused on nickel and other base metals, operating as a key subsidiary of the global mining giant Vale S.A.
-
B.
Awabakal Ltd
Awabakal Ltd is an Aboriginal community-controlled organisation representing and providing services for the Awabakal people of the Newcastle and Lake Macquarie region in New South Wales, Australia.
-
C.
Vale S.A.
Vale S.A. is a major Brazilian multinational mining company and one of the world’s largest producers of iron ore and nickel.
-
D.
Stockvale Group
Stockvale Group is a British leisure and hospitality company best known for operating the Adventure Island amusement park in Southend-on-Sea.
-
E.
Santos Limited
Santos Limited is a major Australian oil and gas exploration and production company with significant operations across Australia and the Asia-Pacific region.
- 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_69e0b50192308190a284fcc89dd23a49 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc3dcb5081909b06d6db10fefba6 |
completed | April 21, 2026, 4:25 a.m. |
Created at: April 16, 2026, 1:53 p.m.