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  1. Ontology - Wikipedia

    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 …

  2. Ontology | Definition, History & Examples | Britannica

    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.

  3. ONTOLOGY Definition & Meaning - Merriam-Webster

    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.

  4. Logic and Ontology - Stanford Encyclopedia of Philosophy

    Oct 4, 2004 · A number of important philosophical problems are at the intersection of logic and ontology. Both logic and ontology are diverse fields within philosophy and, partly because of …

  5. Ontology - New World Encyclopedia

    Ontology is a major branch of philosophy and a central part of metaphysics that studies questions of being or existence.

  6. ontology - The University of Warwick

    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.

  7. What is Ontology? | The Ontology Research & Development …

    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 …

  8. Exploring Ontology: A Comprehensive Overview - Philosophos

    Dec 17, 2025 · Ontology is a branch of philosophy that deals with the nature of being and the relationship of entities to one another. It is also closely related to metaphysics, as it seeks to …

  9. Introductory Course on Ontology for Researchers Course Contents

    PDF | On Dec 13, 2025, Jordi Mas i Manjon Ph.D published Introductory Course on Ontology for Researchers Course Contents | Find, read and cite all the research you need on ResearchGate

  10. Ontology: The Study of Existence, Structure, and Meaning Across …

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