Rather than creating each Cell with an already processed version of its
contents, move the logic for manipulating the contents into the Cell class
instead.
This moves the logic to where it more rightly belongs, and makes it
easier for us to handle the CellModified case (where we can have
Wikidata IDs on either "side" of the change).
Rather than creating each Cell with an already processed version of its contents, move the logic for manipulating the contents into the Cell class instead.
This moves the logic to where it more rightly belongs, and makes it easier for us to handle the CellModified case (where we can have Wikidata IDs on either "side" of the change).