metropolitan cities of italy
administrative divisions and demography
Table:
Metropolitan city

Region

Area
(km²)

Population[5]

Density
(pop./km²)

Mayor

Bari
Bari

Apulia

Michele Emiliano

File:Bologna-Stemma.png

Bologna
Bologna

Emilia Romagna

Virginio Merola

Cagliari
Cagliari

Sardinia

Massimo Zedda

File:Catania-Stemma.png

Catania
Catania

Sicily

586,36

603,768

1029,68

Enzo Bianco

Florence
Firenze

Tuscany

Matteo Renzi

Genoa
Genova

Liguria

Marco Doria

File:Messina-Stemma.png

Messina
Messina

Sicily

420,69

283,245

673,28

Renato Accorinti

Milan
Milano

Lombardy

Giuliano Pisapia

Naples
Napoli

Campania

Luigi de Magistris

File:Palermo-Stemma.png

Palermo
Palermo

Sicily

1187,39

958,191

806,97

Leoluca Orlando

File:Reggio Calabria Stemma.png

Regium of Calabria
Reggio di Calabria

Calabria

-

File:Coat of arms of Rome.svg

Rome
Roma

Lazio

Ignazio Marino

Trieste
Trieste

Friuli Venezia Giulia

Roberto Cosolini

Turin
Torino

Piedmont

Piero Fassino

Venice
Venezia

Veneto

Giorgio Orsoni

In the table of the article 'metropolitan cities of italy' – see 'administrative divisions and demography', determine the column type(s) that best describe the highlighted column from the type candidates provided: aviation.aircraft_owner, tv.tv_network, award.award_presenting_organization, cvg.cvg_platform, location.us_county, music.media_format, location.region, award.award_ceremony, cricket.cricket_team, biology.organism, cvg.cvg_genre, sports.sports_award_type, soccer.fifa, meteorology.tropical_cyclone, language.human_language, location.jp_prefecture, film.music_contributor, government.legislative_session, royalty.chivalric_order_member, cricket.cricket_player, cvg.cvg_publisher, architecture.architectural_structure_owner, book.magazine, sports.boxer, tv.tv_series_episode, basketball.basketball_conference, fictional_universe.fictional_character, film.production_company, music.producer, american_football.football_coach, broadcast.broadcast, film.film_genre, biology.animal, music.performance_role, music.music_video_director, fictional_universe.fictional_organization, award.award_discipline, basketball.basketball_coach, broadcast.radio_station, sports.sports_team, rail.locomotive_class, education.fraternity_sorority, location.in_district, book.author, location.capital_of_administrative_division, olympics.olympic_event_competition, tv.tv_director, geography.body_of_water, geography.island, education.educational_institution, spaceflight.astronaut, automotive.model, food.food, metropolitan_transit.transit_stop, tv.tv_character, medicine.disease, tv.tv_program_creator, sports.professional_sports_team, book.periodical_subject, soccer.football_position, astronomy.astronomical_discovery, cvg.cvg_developer, award.award, music.musical_scale, sports.golfer, business.product_category, government.political_party, celebrities.celebrity, basketball.basketball_position, government.politician, boats.ship, people.ethnicity, aviation.aircraft_model, government.us_president, location.hud_county_place, metropolitan_transit.transit_line, internet.website_owner, american_football.football_team, military.military_person, organization.organization, interests.collection_category, location.administrative_division, tennis.tennis_tournament, royalty.kingdom, location.citytown, award.competition, baseball.baseball_league, metropolitan_transit.transit_system, business.customer, business.defunct_company, computer.computer, american_football.football_player, tv.tv_personality, government.government_agency, transportation.road, broadcast.artist, soccer.football_league_season, visual_art.visual_artist, finance.currency, geography.mountain, law.legal_case, government.government_office_or_title, award.hall_of_fame_inductee, geography.river, basketball.basketball_player, architecture.building, biology.organism_classification, baseball.baseball_team, location.us_state, film.producer, automotive.company, sports.sports_league, sports.tournament_event_competition, business.brand, award.award_category, cricket.cricket_stadium, computer.software, astronomy.star_system_body, chess.chess_player, medicine.anatomical_structure, sports.sports_league_draft, royalty.noble_title, baseball.baseball_position, location.australian_state, military.rank, broadcast.tv_channel, tv.tv_writer, media_common.media_genre, book.book, film.film_distributor, astronomy.orbital_relationship, education.university, astronomy.celestial_object, amusement_parks.ride, astronomy.asteroid, music.composer, music.artist, tv.tv_actor, sports.sports_championship_event, book.newspaper, tv.tv_program, computer.operating_system, film.film_festival_focus, location.uk_constituent_country, business.business_operation, education.school, astronomy.constellation, soccer.football_player, medicine.medical_treatment, military.military_post, music.musical_group, government.election, boats.ship_type, music.album, ice_hockey.hockey_player, broadcast.tv_station, business.consumer_product, location.uk_statistical_location, royalty.noble_person, soccer.football_team, people.person, sports.multi_event_tournament, broadcast.genre, cvg.computer_videogame, book.written_work, music.instrument, military.armed_force, education.field_of_study, education.educational_degree, film.director, award.recurring_competition, boats.ship_class, ice_hockey.hockey_team, tv.tv_producer, amusement_parks.park, sports.sports_league_season, law.invention, tennis.tennis_player, medicine.drug, medicine.drug_ingredient, education.athletics_brand, computer.software_license, olympics.olympic_games, soccer.football_league, business.consumer_company, basketball.basketball_team, book.periodical_publisher, tennis.tennis_tournament_champion, exhibitions.exhibition_sponsor, military.military_unit, architecture.structure, travel.accommodation, theater.play, aviation.airline, sports.sports_position, organization.membership_organization, medicine.muscle, film.writer, music.lyricist, location.australian_local_government_area, meteorology.tropical_cyclone_season, government.election_campaign, soccer.football_award, royalty.monarch, cricket.cricket_bowler, soccer.football_world_cup, location.in_state, government.u_s_congressperson, architecture.venue, religion.religion, ice_hockey.hockey_position, american_football.football_conference, sports.sport, baseball.baseball_player, law.court, government.governmental_body, business.job_title, comic_books.comic_book_character, film.actor, book.periodical, chemistry.chemical_element, people.family_member, broadcast.radio_format, sports.school_sports_team, sports.cyclist, location.province, time.event, music.writer, music.record_label, aviation.airport, government.general_election, theater.theater_actor, time.recurring_event, tv.tv_genre, business.industry, religion.religious_leader, chemistry.chemical_compound, tv.tv_series_season, internet.website, music.group_member, sports.sports_award_winner, military.military_conflict, organization.non_profit_organization, sports.sports_championship, protected_sites.listed_site, sports.sports_facility, location.location, sports.pro_athlete, film.film_character, music.composition, film.film, soccer.football_team_manager, location.country, music.genre, martial_arts.martial_artist. Give your final answer with the correct type(s), comma-separated if there are multiple, in the list of the following object {"answer": ["ANSWER"]}.

{"answer": ["location.citytown", "location.location", "location.capital_of_administrative_division"]}