The theory of a particular philosophy concerning the fundamental types of entity in the universe.
Cultural Definition
(uncountable, philosophy) The branch of metaphysics that addresses the nature or essential characteristics of being and of things that exist; the study of being qua being.
(countable, philosophy) The theory of a particular philosopher or school of thought concerning the fundamental types of entity in the universe.
(logic) A logical system involving theory of classes, developed by Stanislaw Lesniewski (1886-1939).
(computer science, information science) A structure of concepts or entities within a domain, organized by relationships; a system model.
Ontology is the philosophical study of the nature of being, becoming, existence, or reality, as well as the basic categories of being and their relations. Traditionally listed as a part of the major branch of philosophy known as metaphysics, ontology deals with questions concerning what entities exist or can be said to exist, and how such entities can be grouped, related within a hierarchy, and subdivided according to similarities and differences.
Pattern Expression
Ontology relates to philosophy & language. All Entities have a philosophy.