Triple
T19891621
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Province, Zambia |
E478043
|
entity |
| Predicate | containsMiningArea |
P8843
|
FINISHED |
| Object | Kabwe mine area |
—
|
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: Kabwe mine area | Statement: [Central Province, Zambia, containsMiningArea, Kabwe mine area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kabwe mine area Context triple: [Central Province, Zambia, containsMiningArea, Kabwe mine area]
-
A.
Kabwe Mine
chosen
Kabwe Mine is a former lead and zinc mine in Zambia notorious as one of the world’s most polluted industrial sites due to severe heavy metal contamination.
-
B.
Mufulira Mine
Mufulira Mine is a major copper mine in Zambia’s Copperbelt Province, historically one of the world’s largest underground copper producers.
-
C.
Nkana Mine
Nkana Mine is one of Zambia’s largest and oldest copper and cobalt mines, located in the Copperbelt Province and operated by Mopani Copper Mines.
-
D.
Copperbelt mining towns
Copperbelt mining towns are urban centers in Zambia’s Copperbelt Province that developed around large-scale copper mining operations and attract diverse populations seeking industrial employment.
-
E.
Kilembe copper mines
Kilembe copper mines is a major copper mining complex in western Uganda that historically served as one of the country’s most important industrial and economic centers.
- 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_69d8e51f32b08190b3687f4f60353250 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6590ed7988190bc6b610d1f4fa194 |
completed | April 20, 2026, 4:49 p.m. |
Created at: April 10, 2026, 1:52 p.m.