[18:35:00] <mutante>	 Hello, what is https://query-preview.wikidata.org/ used for, compared to https://query.wikidata.org/ ?
[18:35:05] <mutante>	 some kind of previewing I assume :)
[18:35:15] <mutante>	 do you care if it's down?:
[18:35:30] <mutante>	 I am trying to decide whether it should have monitoring too