Triple
T18265241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Angolar people |
E437465
|
entity |
| Predicate | ancestralOriginRegion |
P410
|
FINISHED |
| Object |
West Central Africa
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.
|
E22129
|
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: 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.
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: West Central Africa Triple: [Angolar people, ancestralOriginRegion, West Central Africa]
Generated 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.
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 (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_69d8b913351c8190932b6a426de04b41 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4ff79851481909a4bbeb14fb00647 |
completed | April 19, 2026, 4:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03c4b47360819088f8e49c65992569 |
completed | May 13, 2026, 12:24 a.m. |
| NEDg | Description generation | batch_6a03c52d0ba48190845d461df02c3aa3 |
completed | May 13, 2026, 12:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03c5dd07488190ae04c6b406ab29c9 |
completed | May 13, 2026, 12:29 a.m. |
Created at: April 10, 2026, 10:34 a.m.