Knowledge organization system
From NKM WIKIDOC
Definition
A generic term used for structured knowledge models such as authority files, glossaries, thesauri, taxonomies, ontologies etc.
Description
In many publications a Knowledge Organization System is a term which refers to a (Document- and Content-) management system which is based on a well structured taxonomy or ontology. In accordance to the modern interpretations in context of linked data taxonomies and ontologies themselves are also often referred as knowledge organization systems.