Maierholz is a neighbourhood and its consensus geometry is derived from geonames.
{"gn:population":0,"geom:latitude":48.57639,"gn:name":"Maierholz","wof:name":"Maierholz","counts:names_total":0,"gn:feature_code":"PPLL","gn:admin3_code":"9275.0","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633111,"county_id":1377675609,"localadmin_id":1377684833,"locality_id":101834017,"macrocounty_id":404227559,"neighbourhood_id":1377792971,"region_id":85682571}],"gn:dem":405,"mz:min_zoom":15,"geom:area":0,"gn:admin2_code":"92.0","gn:latitude":48.57639,"gn:asciiname":"Maierholz","lbl:bbox":"13.13223,48.57139,13.14223,48.58139","counts:concordances_total":1,"gn:country_code":"DE","geom:type":"Point","wof:lastmodified":1566718455,"gn:admin1_code":"2","gn:admin4_code":"9275154.0","wof:belongsto":[102191581,85633111,1377684833,404227559,101834017,1377675609,85682571],"wof:repo":"whosonfirst-data-admin-de","wof:country":"DE","counts:names_preferred":0,"geom:area_square_m":0,"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"DE","geom:bbox":"13.13723,48.57639,13.13723,48.57639","wof:superseded_by":[],"wof:geomhash":"816eaaee7fac81e8a178e81ea786b317","wof:placetype_id":102312319,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"neighbourhood","gn:longitude":13.13723,"mz:is_deprecated":0,"gn:modification_date":"2013-02-19","geom:longitude":13.13723,"wof:id":1377792971,"wof:concordances":{"gn:id":2874313},"src:geom":"geonames","gn:geonameid":2874313,"wof:tags":[],"counts:names_languages":0,"wof:supersedes":[1226344859],"wof:parent_id":101834017,"wof:placetype_names":["neighbourhood"],"mz:hierarchy_label":1,"gn:timezone":"Europe/Berlin","edtf:cessation":"uuuu"}