Antarctica is a region and its consensus geometry is derived from quattroshapes.
{"name:jpn_x_preferred":["南極"],"geom:latitude":-80.516666,"wof:name":"Antarctica","ne:woe_label":"","ne:gn_level":"0","ne:mapcolor13":0,"ne:gns_name":"","ne:gu_a3":"ATA","ne:iso_a2":"AQ","ne:code_hasc":"AQ","ne:labelrank":"20","ne:name_alt":"","counts:concordances_total":5,"ne:adm1_cod_1":"ATA+00?","ne:scalerank":"10","ne:sov_a3":"ATA","qs:adm0":"Antarctica","geom:type":"MultiPolygon","ne:gadm_level":"0","wof:lastmodified":1536616804,"ne:hasc_maybe":"","ne:latitude":"-81.69050000000","qs:a1":"Antarctica","wof:belongsto":[102191579,85632715],"mps:latitude":-79.843222,"qs:a0":"Antarctica","wof:repo":"whosonfirst-data-admin-aq","ne:sub_code":"","wof:country":"AQ","ne:mapcolor9":1,"name:swe_x_preferred":["Antraktis"],"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"AQ","geom:bbox":"-180.0,-89.9999999999,180.0,-60.5162085914","ne:postal":"","src:lbl:centroid":"mapshaper","wof:geomhash":"a8b50a1a3cf6896234b2845fa5024ded","ne:featurecla":"Admin-1 aggregation","ne:adm0_sr":"5","ne:fips":"","mz:is_ceased":0,"ne:abbrev":"","ne:adm1_code":"ATA+00?","wof:placetype":"region","name:zho_x_preferred":["南极洲"],"name:dan_x_preferred":["Antarktis"],"name:nor_x_preferred":["Antarktika"],"gn:id":"","ne:datarank":"10","qs:a0_lc":"AQ","name:eng_x_unknown":["AQ","ATA"],"ne:woe_name":"Antarctica","qs:source":"Natural Earth","wof:concordances":{"fips:code":"","gn:id":6620376,"gp:id":28289409,"hasc:id":"AQ","qs:id":1209135},"src:geom_alt":[],"name:fin_x_preferred":["Antarktis"],"ne:code_local":"","wof:tags":[],"ne:gn_name":"Antarctica (general)","ne:geonunit":"Antarctica","wof:supersedes":[],"lbl:longitude":35.885456,"ne:gn_region":"","ne:note":"","edtf:cessation":"uuuu","counts:names_total":10,"mz:is_current":0,"ne:region_sub":"","wof:hierarchy":[{"continent_id":102191579,"country_id":85632715,"region_id":85681139}],"mz:min_zoom":11,"lbl:latitude":-79.843222,"qs:adm0_a3":"ATA","ne:diss_me":"10010","ne:iso_3166_2":"AQ-","geom:area":6043.676171,"name:kor_x_preferred":["남극 대륙"],"ne:area_sqkm":"0.00000000000","ne:gn_id":"6620376","ne:gns_id":"0","edtf:deprecated":"2017-07-20","wof:shortcode":"AQ","ne:wikipedia":"","wof:lang":["eng"],"counts:names_preferred":8,"geom:area_square_m":1.0994031419661477E13,"counts:names_variant":0,"ne:type_en":"","ne:type":"","ne:gns_lang":"","ne:provnum_ne":"0","name:eng_x_preferred":["Antarctica"],"ne:region":"","wof:superseded_by":[85632715],"ne:name_len":10,"wof:placetype_id":102312311,"qs:scale":4000000,"qs:level":"adm1","ne:adm0_a3":"ATA","ne:region_cod":"","ne:name":"Antarctica","ne:check_me":"0","ne:gns_level":"0","mz:max_zoom":11,"ne:gns_region":"","ne:longitude":"0.23825600000","mz:is_deprecated":1,"ne:fips_alt":"","ne:adm0_label":"2","qs:type":"Admin-1 aggregation","geom:longitude":19.974554,"ne:admin":"Antarctica","wof:id":85681139,"ne:gn_a1_code":"AQ.1","src:geom":"quattroshapes","counts:names_languages":8,"ne:woe_id":28289409,"ne:gns_adm1":"","mps:longitude":35.885456,"qs:a1_lc":"ATA+00?","ne:sameascity":"-99","wof:parent_id":85632715,"wof:placetype_names":["region"],"mz:hierarchy_label":1,"ne:name_local":""}