Europe/Vilnius is a timezone and its consensus geometry is derived from woedb.
{"mz:is_ceased":0,"geom:latitude":55.335836,"wof:name":"Europe/Vilnius","counts:names_total":1,"wof:placetype":"timezone","gp:source":"geoplanet 7.6.0","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633269,"timezone_id":102047829}],"mz:is_deprecated":0,"lbl:latitude":55.111301,"geom:area":9.19334,"geom:longitude":23.904821,"wof:id":102047829,"counts:concordances_total":1,"geom:type":"MultiPolygon","wof:lastmodified":1566655535,"wof:fullname":"Europe/Vilnius","wof:belongsto":[102191581,85633269],"wof:concordances":{"gp:id":28350922},"mps:latitude":55.111301,"wof:repo":"whosonfirst-data-admin-xy","wof:lang":["eng"],"src:geom":"woedb","wof:country":"","counts:names_preferred":1,"src:geom_alt":[],"geom:area_square_m":6.465209804963441E10,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"","counts:names_languages":1,"geom:bbox":"20.941528,53.901306,26.871944,56.446918","name:eng_x_preferred":["Europe/Vilnius"],"mps:longitude":24.107871,"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":24.107871,"wof:geomhash":"bee16b5e7e0542ef96203cef1fc8ce16","wof:parent_id":85633269,"wof:placetype_names":["timezone"],"mz:hierarchy_label":1,"wof:placetype_id":136057795,"edtf:cessation":"uuuu"}