This article provides a simple, general and extensible definition method of metadata model in reference of the virtues of RDF, such as simplicity, flexibility and extensibility.

文章借鉴了RDF的简单、灵活和可扩展的优点，提出一种简单、通用和可扩展的元数据模式表示方法。

youdao

This article provides a simple, general and extensible definition method of metadata model in reference of the virtues of RDF, such as simplicity, flexibility and extensibility.

文章借鉴了RDF的简单、灵活和可扩展的优点，提出一种简单、通用和可扩展的元数据模式表示方法。

youdao