It classifies entries into 16 general topical categories: Ancestral Figures; Communalism and Family; Concepts and Ideas; Deities and Divinities; Eternality; Nature; Personalities and Characters; Possessors of Divine Energy; Rituals and Ceremonies; Sacred Spaces and Objects; Societies; Symbols, Signs, and Sounds; Taboo and Ethics; Texts; Traditions; and Values. Entries may be listed under more than one topic.