Take for example the event: https://musicbrainz.org/event/187df1bc-d2ae-4bca-a678-564a37f193ac

I have added "review" type URLs of the form

reviews: https://brucebase.wikispaces.com/1975#210875

to all of the about 3400 Bruce Springsteen related event pages at https://musicbrainz.org/artist/70248960-cb53-4ea4-943a-edb18f7d336f/events

Recently the hostname changed due to shutdown of the old Wiki site from brucebase.wikispaces.com to brucebase.wikidot.com

Now all the "reviews" attribute value needs to be changed like this

reviews: https://brucebase.wikispaces.com/1975#210875
==>
reviews: http://brucebase.wikidot.com/1975#210875

Thanks for consideration