<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><br><br><div dir="ltr">sent from a phone</div><div dir="ltr"><br><blockquote type="cite">On 3 Nov 2021, at 10:26, Mateusz Konieczny via Tagging <tagging@openstreetmap.org> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">what else would you use as a prefix to indicate this?</div></blockquote><br><div><br></div><div>to indicate what? That there is a museum that is about something that was there before at the same place? </div><div>That there was a prison camp there that is now used as a museum or memorial site? </div><div>Usual tagging is probably historic=prison_camp</div><div><br></div><div>I looked it up, there are actually 5 of them already <a href="https://taginfo.openstreetmap.org/tags/historic=prison_camp">https://taginfo.openstreetmap.org/tags/historic=prison_camp</a></div><div><br></div><div>there are also 149 abandoned:amenity=prison_camp</div><div>these are ok if the site is abandoned, but they are not correct if there is maintenance going on and people caring for the place, as I would expect from a museum site</div><div><br></div><div>Cheers Martin </div><div><br></div><div><br></div></body></html>