Triple
T17281449
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bikita District |
E419537
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Bikita Mine
Bikita Mine is a major lithium-rich pegmatite mine in Zimbabwe, known as one of the world’s largest sources of lithium minerals.
|
E1260222
|
NE FINISHED |
How this triple was built (4 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: Bikita Mine | Statement: [Bikita District, contains, Bikita Mine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bikita Mine Context triple: [Bikita District, contains, Bikita Mine]
-
A.
Takachihono-mine
Takachihono-mine is a volcanic peak in Japan’s Kirishima mountain range that is steeped in Shinto mythology as a legendary site of the gods’ descent to earth.
-
B.
Ikuno Silver Mine
Ikuno Silver Mine is a historic Japanese mining site in Hyōgo Prefecture, known for its former silver production tunnels, industrial heritage, and museum exhibits on mining history.
-
C.
Kamoto underground mine
Kamoto underground mine is a major copper and cobalt mining operation in the Katanga region of the Democratic Republic of Congo.
-
D.
Saraji Mine
Saraji Mine is a large open-cut coal mine in Queensland, Australia, known as one of the major coking coal producers in the Bowen Basin.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bikita Mine Triple: [Bikita District, contains, Bikita Mine]
Generated description
Bikita Mine is a major lithium-rich pegmatite mine in Zimbabwe, known as one of the world’s largest sources of lithium minerals.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bikita Mine Target entity description: Bikita Mine is a major lithium-rich pegmatite mine in Zimbabwe, known as one of the world’s largest sources of lithium minerals.
-
A.
Takachihono-mine
Takachihono-mine is a volcanic peak in Japan’s Kirishima mountain range that is steeped in Shinto mythology as a legendary site of the gods’ descent to earth.
-
B.
Ikuno Silver Mine
Ikuno Silver Mine is a historic Japanese mining site in Hyōgo Prefecture, known for its former silver production tunnels, industrial heritage, and museum exhibits on mining history.
-
C.
Kamoto underground mine
Kamoto underground mine is a major copper and cobalt mining operation in the Katanga region of the Democratic Republic of Congo.
-
D.
Saraji Mine
Saraji Mine is a large open-cut coal mine in Queensland, Australia, known as one of the major coking coal producers in the Bowen Basin.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69d886da626481908a14ce7830329a35 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e4332a4c008190b44f4145d0e94a21 |
completed | April 19, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0179535ae08190ac0137d0f8741919 |
completed | May 11, 2026, 6:38 a.m. |
| NEDg | Description generation | batch_6a0179e161808190b4d865e6e281489c |
completed | May 11, 2026, 6:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a017aaf88a48190a85b9a3d7ff30b97 |
completed | May 11, 2026, 6:43 a.m. |
Created at: April 10, 2026, 5:40 a.m.