本文档指定了元模型，该元模型提供了一种注册管理和演化的工具 与本体论相关的信息。 元模型旨在通过提供 与本体相关的管理和进化信息，以及标准化的 用特定语言注册本体的本体库。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document specifies the metamodel that provides a facility to register administrative and evolution information related to ontologies. The metamodel is intended to promote interoperability among application systems, by providing administrative and evolution information related to ontologies, accompanied with standardized ontology repositories that register ontologies themselves in specific languages.All current amendments available at time of purchase are included with the purchase of this document.