Masthugget is a neighbourhood and its consensus geometry is derived from quattroshapes.
{"qs:localhoods":78,"geom:latitude":57.700595,"wof:name":"Masthugget","counts:names_total":1,"mz:is_current":-1,"qs:gn_nam_loc":"Göteborg, Göteborg, Västra Götalands Län, SE","wof:hierarchy":[{"continent_id":102191581,"country_id":85633789,"county_id":1159302989,"localadmin_id":1125287157,"locality_id":101752295,"neighbourhood_id":85905371,"region_id":85688411}],"wof:geom_alt":["quattroshapes_pg"],"mz:min_zoom":15,"lbl:latitude":57.698129,"qs:gn_adm0_cc":"SE","geom:area":6.4E-5,"mz:is_funky":0,"mz:is_official":0,"qs:name":"Masthugget","qs:woe_adm2":12587233,"counts:concordances_total":2,"qs:woe_adm1":20070562,"geom:type":"Polygon","qs:woe_adm0":23424954,"wof:lastmodified":1582340670,"qs:photo_sum":1793,"wof:belongsto":[102191581,1125287157,85633789,101752295,1159302989,85688411],"mps:latitude":57.700478,"wof:repo":"whosonfirst-data-admin-se","wof:lang":["swe"],"mz:tier_metro":30,"wof:country":"SE","counts:names_preferred":1,"geom:area_square_m":419565.50408,"name:swe_x_preferred":["Masthugget"],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","qs:gn_id":0,"qs:woe_local":890869,"iso:country":"SE","geom:bbox":"11.9416973212,57.6967784298,11.9538116455,57.7041472343","src:lbl_centroid":"mz","wof:superseded_by":[],"qs:photo_max":473,"wof:geomhash":"e6c81339da54220e1ddb728d93cdfc88","wof:placetype_id":102312319,"qs:local_max":7780,"qs:woe_ver":"7.10.0","mz:is_ceased":0,"qs:placetype":"Suburb","lbl:max_zoom":18,"qs:quad_count":26,"wof:placetype":"neighbourhood","mz:max_zoom":18,"qs:woe_lau":0,"gn:id":"","qs:gn_local":2711537,"mz:is_deprecated":0,"mz:tier_locality":4,"geom:longitude":11.948075,"wof:id":85905371,"qs:local_sum":88702,"qs:name_local":"Göteborg","qs:name_adm2":"Göteborg","wof:concordances":{"gp:id":20151379,"qs_pg:id":1085494},"src:geom":"quattroshapes","src:geom_alt":["quattroshapes_pg"],"qs:name_adm0":"Sverige","qs:name_adm1":"Västra Götalands Län","wof:tags":[],"counts:names_languages":1,"mz:is_hard_boundary":0,"mps:longitude":11.948195,"qs:gn_namadm1":"28","wof:supersedes":[],"lbl:longitude":11.945495,"mz:is_landuse_aoi":0,"wof:parent_id":101752295,"wof:placetype_names":["neighbourhood"],"mz:hierarchy_label":1,"edtf:cessation":"uuuu"}