Tjörn is a locality and its consensus geometry is derived from qs_pg.
{"woe:name_adm1":"Västra Götalands Län","woe:name_adm0":"Sverige","geom:latitude":58.020009,"mz:note":"Quattroshapes Point Gazetteer import 20170519","wof:name":"Tjörn","counts:names_total":14,"mz:is_current":-1,"qs_pg:name":"Tjörn","gn:country":null,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633789,"county_id":1159303425,"localadmin_id":1125281051,"locality_id":1125861323,"region_id":85688411}],"name:nno_x_preferred":["Tjörn"],"qs_pg:qs_pg_placetype":"locality","mz:min_zoom":12,"lbl:latitude":58.020009,"lbl:min_zoom":13.5,"name:por_x_preferred":["Tjörn"],"geom:area":0,"qs_pg:pop_sr":0,"lbl:bbox":"11.57933,58.000009,11.61933,58.040009","qs_pg:photos":118,"counts:concordances_total":2,"geom:type":"Point","wof:lastmodified":1566642651,"wof:belongsto":[85688411,102191581,1125281051,85633789,1159303425],"name:rus_x_preferred":["Чёрн"],"wof:repo":"whosonfirst-data-admin-se","wof:country":"SE","counts:names_preferred":14,"geom:area_square_m":0,"name:swe_x_preferred":["Tjörn"],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"SE","geom:bbox":"11.59933,58.020009,11.59933,58.020009","name:spa_x_preferred":["Tjörn"],"qs_pg:woe_adm0":23424954,"src:lbl_centroid":"qs_pg","woe:placetype":"Town","wof:superseded_by":[],"wof:geomhash":"9a62bad86f24aeaae717fdbfe3621b2b","qs_pg:gn_country":null,"qs_pg:qs_pg_placetype_gp":"Town","wof:placetype_id":102312317,"mz:is_ceased":0,"wof:created":1497293841,"lbl:max_zoom":18,"qs_pg:photos_all":118,"wof:placetype":"locality","name:sco_x_preferred":["Tjörn"],"name:ita_x_preferred":["Tjörn"],"qs_pg:name_adm1":"Västra Götalands Län","qs_pg:name_adm0":"Sverige","name:zho_x_preferred":["雪恩島"],"name:dan_x_preferred":["Tjörn"],"name:nor_x_preferred":["Tjörn"],"name:ina_x_preferred":["Tjörn"],"mz:is_deprecated":0,"geom:longitude":11.59933,"wof:id":1125861323,"woe:adm0_id":23424954,"qs_pg:woe_id":29282080,"qs_pg:aaroncc":"SE","wof:concordances":{"gp:id":29282080,"qs_pg:id":1102960},"qs_pg:photos_sr":3,"qs_pg:photos_9r":3,"src:geom":"qs_pg","name:pol_x_preferred":["Tjörn"],"name:fin_x_preferred":["Tjörn"],"qs_pg:photos_1k":24,"qs_pg:qs_id":1102960,"wof:tags":[],"counts:names_languages":14,"qs_pg:photos_9k":1,"wof:supersedes":[],"lbl:longitude":11.59933,"wof:parent_id":1125281051,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"edtf:cessation":"uuuu","name:deu_x_preferred":["Tjörn"]}