In trying to crosswalk DC to MODS, several elements of DC (Source and
Rights) have come up as questions as to where they would go exactly in
MODS.
For DC.Source, with a definition of 'a resource from which the present
resource is derived', we began to look at relatedItem as the element to
assign Source to. But without a type = 'derivative', we are unsure.
How have others assigned Source to MODS?

DC.Rights is similar; we simply want to be able to add a copyright
statement, but the types 'useAndReproduction' and 'restirictionAccess'
both seem to too narrow in scope within <accessCondition>.
How have others assigned Rights to MODS?

Thanks,
Eric Robinson