Bibliographic record
Abstract
Abstract The connections of west-central Africa with the Atlantic world were first established in the 15th century, when a Portuguese expedition arrived in the kingdom of Kongo. By 1520, Portuguese traders reached the Mbundu state of Ndongo to the south, and in 1575 Paulo Dias de Novais established the coastal settlement of Luanda, marking the beginning of a lucrative trade in enslaved Africans that connected Luanda to the wider Atlantic world. The trade in captives became the main economic activity of the Portuguese based in Angola, and Luanda became the single most important Atlantic slaving port. In Luanda and its hinterland, interactions between foreign and local peoples gave origin to a Luso-African society, which adopted elements of European and Mbundu cultures. Previous exposure to this Atlantic creole culture was crucial for the integration of enslaved Africans to societies in Latin America. Besides supplying captives to the transatlantic slave trade, Luanda was also a slave society. Elite men and women had numerous captives in their households and in agricultural properties located in rural suburbs and in the interior. With the abolition of the slave trade in the Portuguese territories in Africa in 1836, Luanda experienced the development of the so called legitimate commerce in tropical commodities, shifting its Atlantic connections from Brazil to Europe and the United States. Meanwhile, the city was reconnected to São Tomé through a traffic of forced laborers to work on cocoa and coffee plantations.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.005 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.002 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.001 | 0.003 |
| Insufficient payload (model declined to judge) | 0.014 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".