Examples of a manifest for DCAT2

Hi all,

I'm interested in the concept of a manifest file to identify datasets that belong to a dataset.  In the DCAT and DCAT2 recommendations, the following phrase appears "Aggregated DCAT metadata can serve as a manifest file as part of the digital preservation process.".  Unfortunately, I can't find examples of DCAT manifests.

 Are you aware of examples of aggregated DCAT metadata that support both a manifest that contains a listing of datasets and composition?

I am also interested if there a concept of manifests for a profile that relies on other profiles.

Thank you,

Eric Stephan
US DOE Pacific Northwest National Laboratory