Triple
T21787937
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sudbury Neutrino Observatory |
E537889
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Creighton Mine |
—
|
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: Creighton Mine | Statement: [Sudbury Neutrino Observatory, locatedIn, Creighton Mine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Creighton Mine Context triple: [Sudbury Neutrino Observatory, locatedIn, Creighton Mine]
-
A.
Creighton Mine
chosen
Creighton Mine is a major underground nickel, copper, and precious metals mine located near Sudbury, Ontario, known for its great depth and role in the region’s long-standing mining industry.
-
B.
Pioneer Mine
Pioneer Mine is an iron ore mine located in Minnesota’s Vermilion Range, historically part of the early iron mining industry in the Lake Superior region.
-
C.
Jackson Mine
Jackson Mine is a historic iron ore mine in Michigan’s Marquette Iron Range that played a key role in the early development of the American iron mining industry.
-
D.
Garson Mine
Garson Mine is an underground nickel and copper mine located in the Sudbury mining district of Ontario, Canada.
-
E.
Quirke Mine
Quirke Mine is a former uranium mine in the Elliot Lake area of Ontario, Canada, historically operated by Rio Algom as part of the region’s major uranium-producing district.
- 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_69e0c47198f881908cb0d237266c10e9 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0621c68588190977891055e80a499 |
completed | April 28, 2026, 7:30 a.m. |
Created at: April 16, 2026, 6:52 p.m.