
Personal Ontologies: The Future of Information Management

Having your own ontology makes connecting all information elements much easier and more powerful. It suddenly enables you to automate a wide range of actions—filtering, sorting, organizing, representing, and automating—much faster, better, and easier.
Martijn Aslander • Personal Ontologies: The Future of Information Management
It encompasses the concepts, relationships, properties, and hierarchy between all the elements in your system.