Therefore, Web classification is not a method with great practical value, but also is an effective means of organizing and managing data.

因此，网页自动分类是一项具有较大实用价值的方法，也是组织和管理数据的有效手段。

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To see an example of this, look at how the DC classification system is used within the RDF XML schema to describe the content of an RDF entity, such as a Web site (see Listing 10).

作为一个例子，阅读清单10看看如何在RDF XML模式中使用DC分类系统描述RDF实体的内容，比如网站。

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Be aware that not all Web applications are able to use URI-based classification.

要注意，并非所有Web应用程序都能够使用基于uri的分类。

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Nevertheless, there are corporate guidelines for what kinds of information can be published on the Web, based on an information classification scheme Du Pont devised in 1928.

CNN: Does your Web site reveal too much?