Allow adding statments when kulturnav link is present on wikidata but wikidata link is not present on kulturnav.
Allow adding statments when kulturnav link is present on wikidata
but wikidata link is not present on kulturnav.

This is useful for datasets where the GLAM is not importing/adding
wikidata connections at all.

The actual mechanism for doing this requires not going via main()
and care should be taken that the matches are true since they have
not been verified by GLAM staff.

lokal-profil/wikidata-stuff