IVOA Provenance Datamodel
PR2 version -2019 Feb 22
Class
A class to describe a method applied for the eecution of an Activity.
The system ActivityDescription , Usage Description and Generation Description has a tree structure and can be seen as a template for launching, tracing an activity.
It can be completed with domain specific documentation, provided by link to some external file or service. We think we can reuse IVOA Datalink service specification (TBC ).
ActivityDescription