This migration regenerates the `locn:fullAddress` triples for addresses in a
municipality involved in a merger. In essences this migration updates the
`locn:fullAddress` triple for each address changed by the migrations in the
previous commit.
Notes
- The migration is split over two queries, one for addresses without a box
number and one for addresses with a box number. This avoids complicating the
query with conditional logic at the cost of code duplication in the queries.
- In the existing full address triples two different notations are used to
separate the box and building number. OP currently separates them simply by a
space, which is what this migration matches for. But some historical data uses
a dash "-" to separate building and box number. Consequently, this migration
might match more address resources than strictly updated for the municipality
merges.