Berg is a locality and its consensus geometry is derived from mz.
{"gn:population":2080,"name:jpn_x_preferred":["ベルグ・アーン・デ・マース"],"geom:latitude":51.009244,"qs:loc_alt":"Berg","wof:name":"Berg","counts:names_total":4,"name:ceb_x_preferred":["Berg"],"mz:is_current":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"empire_id":136253051,"localadmin_id":404474521,"locality_id":101839197,"region_id":85687033}],"wof:geom_alt":["quattroshapes","quattroshapes_pg"],"mz:min_zoom":11,"lbl:latitude":51.003257,"lbl:min_zoom":11.5,"geom:area":2.62E-4,"mz:is_funky":0,"qs:la":"Selfkant","counts:concordances_total":6,"qs:adm0":"Bundesrepublik Deutschland","geom:type":"MultiPolygon","wof:lastmodified":1690848943,"qs:a1":"*Limburg","wof:belongsto":[85687033,102191581,404474521,85633337,136253051],"mps:latitude":51.010782,"qs:a0":"Bundesrepublik Deutschland","wof:repo":"whosonfirst-data-admin-nl","qs:loc":"Berg","wof:country":"NL","counts:names_preferred":4,"geom:area_square_m":2039554.530545,"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","geom:bbox":"5.765968,50.996686,5.787245,51.019167","name:eng_x_preferred":["Berg"],"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"name:nld_x_preferred":["Berg"],"wof:geomhash":"bee1d70aa06cb8413c9ffe477813ce88","qs:pop":0,"wof:placetype_id":102312317,"qs:la_lc":"*DE05307000024","qs:level":"locality","mz:is_ceased":0,"lbl:max_zoom":15,"src:population":"geonames","wof:placetype":"locality","reversegeo:latitude":51.010782,"mz:is_deprecated":0,"qs:type":"rural point-multi-in-poly-resolved","geom:longitude":5.774295,"wof:population":2080,"wof:id":101839197,"qs:source":"UCustom EuroGlobalMap + UMZ Urban Polygons + Geonames + GeoPlanet","wof:concordances":{"gn:id":2759164,"gp:id":727599,"qs_pg:id":141376,"tgn:id":7258880,"wd:id":"Q2183938","wk:page":"Berg aan de Maas"},"qs:a1r":"0","src:geom":"mz","src:geom_alt":["quattroshapes_pg","quattroshapes"],"wof:tags":[],"wof:population_rank":4,"counts:names_languages":4,"mps:longitude":5.773244,"reversegeo:longitude":5.773244,"wof:supersedes":[],"lbl:longitude":5.769656,"wof:parent_id":404474521,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"edtf:cessation":"uuuu"}