Triple
T21088703
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wheal Peevor mine site |
E519572
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Redruth mining district |
—
|
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: Redruth mining district | Statement: [Wheal Peevor mine site, partOf, Redruth mining district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Redruth mining district Context triple: [Wheal Peevor mine site, partOf, Redruth mining district]
-
A.
Tamar Valley Mining District
The Tamar Valley Mining District is a historically significant mining area in southwest England known for its rich legacy of copper and other metal extraction during the 18th and 19th centuries.
-
B.
Stawell Gold Mine
Stawell Gold Mine is a major underground gold mining operation located near the town of Stawell in Victoria, Australia.
-
C.
Rio Tinto mining district
The Rio Tinto mining district is a historically significant mining region in southwestern Spain known for its extensive deposits of copper and other metals and its vividly colored, highly acidic river environment.
-
D.
Mount Isa Mines
Mount Isa Mines is a major Australian mining company best known for operating one of the world’s largest underground mines for copper, lead, zinc, and silver in Mount Isa, Queensland.
-
E.
Macraes goldfield
Macraes goldfield is a major gold-mining area in New Zealand, known for hosting the country’s largest modern gold mine.
- 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: Redruth mining district Target entity description: The Redruth mining district is a historic tin and copper mining area in Cornwall, England, renowned for its rich mineral deposits and key role in the Industrial Revolution.
-
A.
Tamar Valley Mining District
The Tamar Valley Mining District is a historically significant mining area in southwest England known for its rich legacy of copper and other metal extraction during the 18th and 19th centuries.
-
B.
Stawell Gold Mine
Stawell Gold Mine is a major underground gold mining operation located near the town of Stawell in Victoria, Australia.
-
C.
Rio Tinto mining district
The Rio Tinto mining district is a historically significant mining region in southwestern Spain known for its extensive deposits of copper and other metals and its vividly colored, highly acidic river environment.
-
D.
Mount Isa Mines
Mount Isa Mines is a major Australian mining company best known for operating one of the world’s largest underground mines for copper, lead, zinc, and silver in Mount Isa, Queensland.
-
E.
Macraes goldfield
Macraes goldfield is a major gold-mining area in New Zealand, known for hosting the country’s largest modern gold mine.
- 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_69e0b507dd9081908fb8bfcbef4c8b46 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7094cebe08190bb10f51a45c244ec |
completed | April 21, 2026, 5:21 a.m. |
Created at: April 16, 2026, 2:50 p.m.