Ontology is the philosophical study of being. It is traditionally understood as the subdiscipline of metaphysics focused on the most general features of reality. As one of the most fundamental …

Jan 3, 2026 · Ontology (in information systems) is the field that attempts to create shared meanings of symbols. Different practitioners in the field may decide to create different lists of …

Ontology, the philosophical study of being in general, or of what applies neutrally to everything that is real. It was called “first philosophy” by Aristotle in Book IV of his Metaphysics.

Aug 5, 2012 · The meaning of ONTOLOGY is a branch of metaphysics concerned with the nature and relations of being. How to use ontology in a sentence.

What is Ontology? Ontology is the philosophical study of being, existence, and reality. In information science, an ontology is a formal representation of knowledge as a set of concepts …

Pure philosophical ontology is different from applied scientific ontology, and ontology in the applied scientific sense can be understood either as a discipline or a domain.

Ontology, a fundamental branch of philosophy and information science, explores the nature of existence, reality, and the categorization of entities across various domains.

In brief, ontology, as a branch of philosophy, is the science of what is, of the kinds and structures of objects. In simple terms, ontology seeks the classification and explanation of entities.

Dec 17, 2025 · Ontology is a branch of metaphysics that asks and answers questions about the nature of existence. Learn about its types, principles, and examples.

If ontology is the philosophical study of existence, then object-oriented ontology puts things at the center of being.