IDMP-744 - Investigate simplifying potential circularities in the packaging / container specification part of the ontology

[ElisaKendall]

Description:

1. Simplified the packaging model by eliminating container constituency and revising the definition of medicinal product container (of which package item is a subclass) accordingly, as well as a redundant restriction on package item
2. Revised the Amlodipine example to reflect these changes
3. Revised the Qlaira example to reflect these changes

[tw-osthus]

Adding package item -has constituent -> package constituent makes package item a constituency by inference. This is ok, because package item is a specification/definition of a physical item based largely on how it is composed. So from that side I approve and like this change.

However I do not like the current definition (coming from the idmp spec) of package item, a subclass of material specification , which if can likely be misunderstood as a physical thing and if that were the case it would be inconsistent. An explanatory note is needed, if we want to keep the definition.

[ElisaKendall]

Adding package item -has constituent -> package constituent makes package item a constituency by inference. This is ok, because package item is a specification/definition of a physical item based largely on how it is composed. So from that side I approve and like this change.

However I do not like the current definition (coming from the idmp spec) of package item, a subclass of material specification , which if can likely be misunderstood as a physical thing and if that were the case it would be inconsistent. An explanatory note is needed, if we want to keep the definition.

Fixed