Triple
T23130165
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prestea |
E577143
|
entity |
| Predicate | locatedInGeologicalRegion |
P41615
|
FINISHED |
| Object | Ashanti gold belt |
—
|
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: Ashanti gold belt | Statement: [Prestea, locatedInGeologicalRegion, Ashanti gold belt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ashanti gold belt Context triple: [Prestea, locatedInGeologicalRegion, Ashanti gold belt]
-
A.
Birimian gold belt
chosen
The Birimian gold belt is a geologically ancient, mineral-rich region in West Africa renowned as one of the world's major sources of gold.
-
B.
Kasai diamond fields
The Kasai diamond fields are a major diamond-producing region in the Democratic Republic of the Congo, historically significant for their rich alluvial deposits and impact on local economies and societies.
-
C.
Katanga Copperbelt
Katanga Copperbelt is a major copper- and cobalt-rich mining region in the southeastern Democratic Republic of the Congo, known for its extensive mineral deposits and large-scale industrial extraction.
-
D.
Assut de l'Or
Assut de l'Or is a striking white cable-stayed bridge in Valencia, Spain, designed by architect Santiago Calatrava as part of the City of Arts and Sciences complex.
-
E.
Oubanguides belt
The Oubanguides belt is a major Precambrian orogenic belt in central Africa that marks a tectonic suture zone along the southern margin of the Congo Craton.
- 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_69e245f7b0e481909c473ff4e6a54e2c |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e8671f48190887e57d5723e49c1 |
completed | April 29, 2026, 4:52 a.m. |
Created at: April 17, 2026, 4 p.m.