Ben Arous is a county and its consensus geometry is derived from meso.
{"name:ell_x_preferred":["Μπεν Αρούς"],"geom:latitude":36.631615,"wof:name":"Ben Arous","counts:names_total":24,"name:ceb_x_preferred":["Ben Arous"],"statoids:as_of_date":"2004-04-28","mz:is_current":1,"name:lit_x_preferred":["Ben Arusas"],"wof:hierarchy":[{"continent_id":102191573,"country_id":85632703,"county_id":1108757271,"region_id":85679107}],"wof:placetype_local":"delegation","name:ara_x_preferred":["بن عروس"],"name:azb_x_preferred":["بن عروس"],"meso:source":"AOTM","meso:name_alt":"Ben Arous","mz:min_zoom":6,"lbl:latitude":36.628667,"lbl:min_zoom":8,"meso:hasc_id":"TN.BA.BA","name:por_x_preferred":["Ben Arous"],"geom:area":0.068888,"label:eng_x_preferred_placetype":["delegation"],"name:kor_x_preferred":["벤아루스"],"meso:adm1_en":"Ben Arous","counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1695886584,"statoids:capital":"","wof:belongsto":[102191573,85632703,85679107],"name:ron_x_preferred":["Ben Arous"],"mps:latitude":36.628667,"wof:repo":"whosonfirst-data-admin-tn","wof:shortcode":"BA","wof:country":"TN","counts:names_preferred":24,"geom:area_square_m":6.83571422805583E8,"name:swe_x_preferred":["Ben Arous"],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","statoids:type":"delegation","iso:country":"TN","name:ukr_x_preferred":["Бен-Арус"],"statoids:area_km":"","statoids:statoid":"TN.BA.BA","geom:bbox":"10.0398059444,36.4547378924,10.4078951774,36.812084198","name:spa_x_preferred":["Ben Arous"],"name:eng_x_preferred":["Ben Arous"],"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"name:fra_x_preferred":["Ben Arous"],"name:nld_x_preferred":["Ben Arous"],"wof:geomhash":"c489ab2d0c486ba458c316bc94f54dc3","name:fas_x_preferred":["بن عروس"],"wof:placetype_id":102312313,"mz:is_ceased":0,"wof:created":1481307122,"label:eng_x_preferred_longname":["Ben Arous Delegation"],"lbl:max_zoom":10,"src:population":"statoids","src:population_date":"2004-04-28","wof:placetype":"county","name:sco_x_preferred":["Ben Arous"],"name:ita_x_preferred":["Ben Arous"],"meso:mps_y":36.628667,"statoids:name":"Ben Arous","name:zho_x_preferred":["本阿鲁斯"],"meso:mps_x":10.241186,"statoids:population":"32329","name:nor_x_preferred":["Ben Arous"],"meso:gaul_adm2":"Mornague","mz:is_deprecated":0,"geom:longitude":10.24398,"wof:population":32329,"wof:id":1108757271,"statoids:timezone":"+1","statoids:country":"TN","wof:concordances":{"hasc:id":"TN.BA.BA"},"name:cat_x_preferred":["Ben Arous"],"src:geom":"meso","name:pol_x_preferred":["Bin Arus"],"wof:tags":[],"meso:gadm_adm2":"Mornag","wof:population_rank":7,"counts:names_languages":24,"name:tur_x_preferred":["Ben Arus"],"mps:longitude":10.241186,"statoids:hasc":"TN.BA","wof:supersedes":[],"lbl:longitude":10.241186,"name:cym_x_preferred":["Ben Arous"],"wof:parent_id":85679107,"wof:placetype_names":["county"],"meso:name_loc":"Ben Arous","mz:hierarchy_label":1,"edtf:cessation":"uuuu","name:deu_x_preferred":["Ben Arous"]}