Each concept here is mapped to its prerequisites — the ideas you'd need first to understand it — all the way down to four foundations: Space, Time, Energy, Pattern. Click any prerequisite to drill down, or scroll for the chain graph.
Swine is a type of livestock, which involves farming, cultivation, or food production, and is a specific category within the broader concept of livestock.
External reference — all senses of the word “swine” on Wiktionary. This atlas concept maps to only the slice of meaning relevant to the prerequisite graph.