Triple
T18265241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Angolar people |
E437465
|
entity |
| Predicate | ancestralOriginRegion |
P410
|
FINISHED |
| Object | West Central Africa |
—
|
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: West Central Africa | Statement: [Angolar people, ancestralOriginRegion, West Central Africa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Central Africa Context triple: [Angolar people, ancestralOriginRegion, West Central Africa]
-
A.
Central Africa
Central Africa is a subregion of the African continent that encompasses several landlocked and coastal countries characterized by vast rainforests, the Congo River basin, and significant cultural and linguistic diversity.
-
B.
Western and Central African Region
The Western and Central African Region is an ICAO-defined aviation area encompassing multiple countries in West and Central Africa for the coordination and regulation of international civil air navigation and safety.
-
C.
Guineo-Congolian region
The Guineo-Congolian region is a major tropical African biogeographical zone characterized by extensive rainforests and high biodiversity stretching across western and central Africa.
-
D.
West Africa
West Africa is a region on the western coast of the African continent, historically significant for its role in trans-Saharan and Atlantic trade, diverse cultures and languages, and complex precolonial and colonial histories.
-
E.
Upper Guinea
Upper Guinea is a natural and historical region in eastern Guinea characterized by savanna landscapes and significant agricultural and mining activities.
- 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: West Central Africa Target entity description: West Central Africa is a broad region of the African continent encompassing countries along the central Atlantic coast, known for its diverse cultures, languages, and historical role in transatlantic trade and migration.
-
A.
Central Africa
chosen
Central Africa is a subregion of the African continent that encompasses several landlocked and coastal countries characterized by vast rainforests, the Congo River basin, and significant cultural and linguistic diversity.
-
B.
Western and Central African Region
The Western and Central African Region is an ICAO-defined aviation area encompassing multiple countries in West and Central Africa for the coordination and regulation of international civil air navigation and safety.
-
C.
Guineo-Congolian region
The Guineo-Congolian region is a major tropical African biogeographical zone characterized by extensive rainforests and high biodiversity stretching across western and central Africa.
-
D.
West Africa
West Africa is a region on the western coast of the African continent, historically significant for its role in trans-Saharan and Atlantic trade, diverse cultures and languages, and complex precolonial and colonial histories.
-
E.
Upper Guinea
Upper Guinea is a natural and historical region in eastern Guinea characterized by savanna landscapes and significant agricultural and mining activities.
- F. None of above.
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_69d8b913351c8190932b6a426de04b41 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4ff79851481909a4bbeb14fb00647 |
completed | April 19, 2026, 4:14 p.m. |
Created at: April 10, 2026, 10:34 a.m.