Hi all, I'm happy to introduce yet another Wikidata data consumer :). It's called monumental and it's designed to browse, add and display all information about cultural heritage monuments we have in Wikidata. You can think of it as Reasonator, Wiki Loves Monuments map and wikidata games combined :).
App is installed on labs, feel free to take a look and fiddle with it: https://tools.wmflabs.org/monumental/#/
Application is currently on early stage, much more features will be introduced soon. On this page you can see plans for this year: https://www.wikidata.org/wiki/Wikidata:Tools/Monumental
Cheers, Paweł and Stephen, authors