Tomioka is a county and its consensus geometry is derived from meso.
{"meso:gadm_admin":"Tomioka","meso:gaul_admin":"Tomiokamati","geom:latitude":37.349283,"wof:name":"Tomioka","counts:names_total":3,"mz:is_current":0,"wof:hierarchy":[{"continent_id":0,"country_id":0,"county_id":1108741301,"region_id":85672835}],"meso:source":"GSIJ","meso:name_alt":"Tomioka","lbl:latitude":37.348452,"meso:hasc_id":"JP.GM.TM","geom:area":0.006976,"counts:concordances_total":0,"edtf:deprecated":"2016-12-08","geom:type":"Polygon","wof:lastmodified":1511300740,"meso:admin_1":"Fukushima Ken","wof:belongsto":[0,85672835],"meso:gadm_hasc2":"NO DATA","mps:latitude":37.348452,"wof:repo":"whosonfirst-data-admin-jp","wof:country":"JP","counts:names_preferred":1,"geom:area_square_m":6.8575388183018E7,"counts:names_variant":2,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"JP","geom:bbox":"140.901397705,37.3043327332,141.039093018,37.3838653564","name:eng_x_preferred":["Tomioka"],"src:lbl:centroid":"mapshaper","wof:superseded_by":[1108740255],"wof:geomhash":"4caca609c946611483405e46ddc0e64d","wof:placetype_id":102312313,"mz:is_ceased":0,"wof:created":1479150920,"wof:placetype":"county","meso:mps_y":37.348452,"meso:mps_x":140.97451,"mz:is_deprecated":1,"geom:longitude":140.974513,"wof:id":1108741301,"wof:concordances":{},"name:eng_x_variant":["Tomiokamati","Tomioka Machi"],"src:geom":"meso","wof:tags":[],"counts:names_languages":1,"meso:local_id":"07543","mps:longitude":140.97451,"meso:name_en":"Tomioka Machi","wof:supersedes":[],"lbl:longitude":140.97451,"wof:parent_id":85672835,"wof:placetype_names":["county"],"mz:hierarchy_label":1,"edtf:cessation":"uuuu"}