In pre-Columbian Aztec society, calpulli (from Classical Nahuatl calpōlli, , meaning "large houses", singular calpul) were units of commoner housing that had been split into kin-based or other land holding groups within Nahua city-states or altepetls. In Spanish sources, calpulli are termed parcialidades or barrios. The inhabitants of a calpul were collectively responsible for different organizational and religious tasks in relation to the larger altepetl. A calpul could be created based on an extended family, being part of a similar ethnic or national background, or having similar skills and
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).