Sieniawa is a locality and its consensus geometry is derived from geonames.
{"gn:population":1100,"geom:latitude":52.36344,"gn:name":"Sieniawa","wof:name":"Sieniawa","counts:names_total":6,"gn:feature_code":"PPL","name:ceb_x_preferred":["Sieniawa"],"gn:admin3_code":"80802.0","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633723,"county_id":102079887,"localadmin_id":1125356017,"locality_id":1259407483,"region_id":85687327}],"gn:dem":134,"mz:min_zoom":11,"lbl:min_zoom":12,"geom:area":0,"gn:admin2_code":"808.0","gn:latitude":52.36344,"gn:asciiname":"Sieniawa","lbl:bbox":"15.35768,52.34344,15.39768,52.38344","counts:concordances_total":2,"gn:country_code":"PL","geom:type":"Point","wof:lastmodified":1570046180,"gn:admin1_code":"76.0","wof:belongsto":[85687327,102191581,1125356017,85633723,102079887],"wof:repo":"whosonfirst-data-admin-pl","wof:country":"PL","counts:names_preferred":5,"geom:area_square_m":0,"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"PL","name:ukr_x_preferred":["Сенява"],"geom:bbox":"15.37768,52.36344,15.37768,52.36344","wof:superseded_by":[],"name:fra_x_preferred":["Sieniawa"],"wof:geomhash":"2767d95ce74f40e5e9b6f33f9acb5f08","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":16,"src:population":"geonames","wof:placetype":"locality","gn:longitude":15.37768,"mz:is_deprecated":0,"gn:modification_date":"2014-05-06","geom:longitude":15.37768,"wof:population":1100,"name:deu_x_historical":["Schönow"],"wof:id":1259407483,"wof:concordances":{"gn:id":3086000,"wk:page":"Sieniawa%2C_Lubusz_Voivodeship"},"src:geom":"geonames","name:pol_x_preferred":["Sieniawa"],"gn:geonameid":3086000,"wof:tags":[],"wof:population_rank":3,"counts:names_languages":5,"wof:supersedes":[],"wof:parent_id":1125356017,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Europe/Warsaw","edtf:cessation":"uuuu","name:deu_x_preferred":["Schönow"]}