这些元数据属性可以包括所有者信息、关于何时发布内容的信息和类别信息等。
These metadata properties can include owner information, information about when the content was published, categorization information, and so on.
另一方面，内容分类也是用在内容管理系统中的内部分类，用于根据内容创建者和内容所有者的特定需要来区分内容的类别。
On the other hand, a content taxonomy is the internal taxonomy, used in the content management system, to classify the content based on the specific needs of the content creators and content owners.
简单查询：从一组典型条件开始：所有者、状态、类别和全文。
Simple Query: Start with a typical set of conditions: Owner, Status, Filed Against and Full Text.
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