Brettenham is a localadmin and its consensus geometry is derived from quattroshapes.
{"geom:latitude":52.409339,"wof:coterminous":[1125936685],"wof:name":"Brettenham","counts:names_total":5,"name:ceb_x_preferred":["Brettenham"],"mz:is_current":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633159,"county_id":1880771591,"empire_id":136253055,"localadmin_id":404452621,"macrocounty_id":1880762037,"macroregion_id":404227469,"region_id":1880762699}],"label:fra_x_preferred_placetype":["commune"],"mz:min_zoom":12,"lbl:latitude":52.419057,"lbl:min_zoom":13.5,"qs:adm0_a3":"GBR","geom:area":0.003482,"label:eng_x_preferred_placetype":["civil parish"],"qs:la":"Brettenham CP","counts:concordances_total":1,"qs:adm0":"United Kingdom","geom:type":"Polygon","wof:lastmodified":1699946132,"qs:a1":"NORFOLK_COUNTY","wof:belongsto":[1880762699,102191581,85633159,1880762037,404227469,136253055,1880771591],"qs:a0":"United Kingdom","wof:repo":"whosonfirst-data-admin-gb","wof:country":"GB","counts:names_preferred":5,"geom:area_square_m":2.6264818584215E7,"name:swe_x_preferred":["Brettenham"],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"GB","geom:bbox":"0.740576190506,52.3828697625,0.859357027369,52.4480074583","name:eng_x_preferred":["Brettenham"],"wof:superseded_by":[],"name:nld_x_preferred":["Brettenham"],"wof:geomhash":"b4469d0531754858d61eb0ce1320beab","wof:placetype_id":404221409,"qs:la_lc":"E04006096","qs:level":"localadmin","mz:is_ceased":0,"nav:longitude":0.83333,"lbl:max_zoom":18,"wof:placetype":"localadmin","wof:label":"Brettenham Civil Parish","mz:is_deprecated":0,"qs:type":"Civil Parish or Community","geom:longitude":0.806332,"wof:id":404452621,"qs:a1r_lc":"GB12000000","nav:latitude":52.41667,"qs:source":"UK OS","wof:concordances":{"gbr-ons:gss_code":"E04006096"},"qs:a1r":"England","src:geom":"quattroshapes","name:pol_x_preferred":["Brettenham"],"wof:tags":[],"counts:names_languages":5,"wof:supersedes":[],"lbl:longitude":0.83197,"wof:parent_id":1880771591,"wof:placetype_names":["localadmin"],"mz:hierarchy_label":0,"edtf:cessation":"uuuu"}