singapore open (badminton)
previous winners
Table:
Year

Men's singles

Women's singles

Men's doubles

Women's doubles

Mixed doubles

2013

Tommy Sugiarto

Wang Yihan

Mohammad Ahsan
Hendra Setiawan

Tian Qing
Zhao Yunlei

Tontowi Ahmad
Liliyana Natsir

2012

Boonsak Ponsana

Juliane Schenk

Markis Kido
Hendra Setiawan

Bao Yixin
Zhong Qianxin

Chen Hung-ling
Cheng Wen-hsing

2011

Chen Jin

Wang Xin

Cai Yun
Fu Haifeng

Tian Qing
Zhao Yunlei

Tontowi Ahmad
Liliyana Natsir

2010

Sony Dwi Kuncoro

Saina Nehwal

Fang Chieh-min
Lee Sheng-mu

Shinta Mulia Sari
Yao Lei

Thomas Laybourn
Kamilla Rytter Juhl

2009

Bao Chunlai

Zhou Mi

Anthony Clark
Nathan Robertson

Zhang Yawen
Zhao Tingting

Zheng Bo
Ma Jin

2008

Lee Chong Wei

Tine Rasmussen

Mohd Zakry Abdul Latif
Mohd Fairuzizuan Mohd Tazari

Du Jing
Yu Yang

Nova Widianto
Liliyana Natsir

2007

Boonsak Ponsana

Zhang Ning

Fu Haifeng
Cai Yun

Zhang Yawen
Wei Yili

Flandy Limpele
Vita Marissa

2006

Peter Gade

Pi Hongyan

Flandy Limpele
Sigit Budiarto

Yang Wei
Zhang Jiewen

Nova Widianto
Liliyana Natsir

2005

Taufik Hidayat

Zhang Ning

Candra Wijaya
Sigit Budiarto

Zhang Dan
Zhang Yawen

Zhang Jun
Gao Ling

2004

Kenneth Jonassen

Luluk Hadiyanto
Alvent Yulianto

Yang Wei
Zhang Jiewen

Nova Widianto
Liliyana Natsir

2003

Chen Hong

Jens Eriksen
Martin Lundgaard Hansen

Kim Dong-moon
Ra Kyung-min

2002

Zhou Mi

Flandy Limpele
Eng Hian

Huang Nanyan
Yang Wei

2001

Taufik Hidayat

Zhang Ning

Tony Gunawan
Halim Haryanto

Zhang Jiewen
Wei Yili

Jens Eriksen
Mette Schjoldager

2000

Not available

1999

Heryanto Arbi

Ye Zhaoying

Choong Tan Fook
Lee Wan Wah

Huang Nanyan
Yang Wei

Kim Dong-moon
Ra Kyung-min

1998

Hendrawan

Candra Wijaya
Sigit Budiarto

Ge Fei
Gu Jun

Tri Kusharjanto
Minarti Timur

1997

Heryanto Arbi

Mia Audina

Bambang Suprianto
Risyeu Rosalina

1996

Not available

1995

Joko Suprianto

Lim Xiaoqing

Rexy Mainaky
Ricky Subagja

Ge Fei
Gu Jun

Tri Kusharjanto
Minarti Timur

1994

Ardy Wiranata

Ra Kyung-min

Thomas Lund
Marlene Thomsen

1993

Not available

1992

Zhao Jianhua

Ye Zhaoying

Chen Kang
Chen Hongyong

Gillian Clark
Gillian Gowers

Pär-Gunnar Jonsson
Maria Bengtsson

1991

Bambang Suprianto

Huang Hua

Park Joo-bong
Kim Moon-soo

Chung Myung-hee
Chung Soo-young

Thomas Lund
Pernille Dupont

1990

Foo Kok Keong

Tang Jiuhong

Eddy Hartono
Rudy Gunawan

Gillian Clark
Gillian Gowers

Jan Erik Antonsson
Maria Bengtsson

1989

Not available

1988

Yang Yang

1987

Misbun Sidek

Liem Swee King
Bobby Ertanto

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

{"answer": ["sports.pro_athlete", "people.person"]}