Examlex
A matrix is the association between entities.
Genus
A class or group of entities that share common characteristics, often used in biological classification to denote a category above species and below family.
American Cities
Urban areas within the United States, governed by local administrations and holding significant cultural, economic, and political importance.
Midwestern American Cities
Urban areas located in the Midwestern region of the United States, known for their diverse industries, cultural heritage, and historical significance.
Genus
In biology, a way to group together species that are closely related, showing the common attributes shared by the species within it.
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