Collections and Containers in RML

*Dear all,*

*At https://kg-construct.github.io/collection-containers-spec/
<https://kg-construct.github.io/collection-containers-spec/>, we present
the current draft (!) of the Collections and Containers in RML
specification.*

*The document needs to be enriched with some examples w.r.t. “gather
strategies,” but we feel that the current draft covers all (important)
aspects of our work. Your feedback would be highly appreciated, and we
invite you to communicate those as issues at
https://github.com/kg-construct/collection-containers-spec/issues
<https://github.com/kg-construct/collection-containers-spec/issues>. Most
of the issues that are still open concern the wider RML specification. *

*The development of test cases, which is to be conducted, will depend on
the final spec and, in turn, on your input.*

*We would appreciate any comments** and feedback!*

*With our best regards,*

*Franck and Christophe*