Examples of the @chunk attribute
  
This section is non-normative.
These examples illustrate the processing expectations for various scenarios that involve
        the @chunk attribute. The processing examples use either before and after
        sample markup or expanded syntax that shows the equivalent markup without the
            @chunk attribute.
Note (non-normative): 
The examples use sample files with modified file names to help
      illustrate the equivalent before and after
      resolution of 
@chunk attributes. However, there is no
      requirement for implementations processing the @chunk
      attribute to generate files, as long as the rendered result is split
      or combined as described. If generating files, the file names are implementation dependent.