Matches in DBpedia 2014 for { ?s <http://dbpedia.org/property/opened> ?o. }
- Adamslie_Park opened "1926-08-07".
- Adamstown_railway_station opened "1887-08-15".
- Adamstuen_(station) opened "1925-08-01".
- Adana_5_Ocak_Stadium opened "1973".
- Adana_Central_railway_station opened "1886".
- Adapazarı_Central_railway_station opened "1899".
- Adarsh_Nagar_metro_station opened "2009-02-04".
- Addis_Ababa_Stadium opened "1940".
- Addison_(CTA_Blue_Line_station) opened "1970-02-01".
- Addison_(CTA_Brown_Line_station) opened "1907-05-18".
- Addison_(CTA_Red_Line_station) opened "1900-06-06".
- Addison_Road_(WMATA_station) opened "1980-11-22".
- Addison_Trail_High_School opened "1965".
- Addison_Transit_Center opened "1990.0".
- Adelaide_Aquatic_Centre opened "1969-12-20".
- Adelaide_Arena opened "1992-04-04".
- Adelaide_Botanic_Garden opened "1857".
- Adelaide_Entertainment_Centre opened "1991-07-20".
- Adelaide_Festival_Centre opened "1973-06-02".
- Adelaide_Gaol opened "1841".
- Adelaide_International_Raceway opened "1972-01-09".
- Adelaide_Oval opened "1871".
- Adelaide_Parklands_Terminal opened "1984".
- Adelaide_Remand_Centre opened "1986".
- Adelaide_River_railway_station opened "1889".
- Adelaide_Showground_railway_station opened "2014-02-17".
- Adelaide_Showgrounds opened "1925".
- Adelaide_Showgrounds opened "1926".
- Adelaide_Showgrounds opened "1934".
- Adelaide_Street_Circuit opened "1985".
- Adelaide_Street_Circuit opened "1985-10-31".
- Adelaide_Street_Circuit opened "Re-opened: 1999".
- Adelaide_Super-Drome opened "1993".
- Adelaide_railway_station opened "1856".
- Adelanto_Detention_Center opened "1991".
- Adelfas_(Seville_Metro) opened "By 2017".
- Adelphi_Cinema opened "1939-01-12".
- Adelphi_Theatre opened "1806".
- Adler_Arena_Skating_Center opened "2012".
- Admiral_Joe_Fowler_Riverboat opened "1971-10-02".
- Admiral_Peary_Vocational-Technical_School opened "1972".
- Admiralteyskaya_(Saint_Petersburg_Metro) opened "2011-12-28".
- Admiralty_MRT_Station opened "1996-02-10".
- Adnan_Menderes_Airport_railway_station opened "1987".
- Adnan_Menderes_Stadium opened "1950".
- Adolfo_Pinheiro_(São_Paulo_Metro) opened "2014-02-12".
- Adra_railway_station opened "1891".
- Adrienne_Arsht_Center_(Metromover_station) opened "1994-05-26".
- Adventure_Alley opened "2012-04-05".
- Adventure_Express opened "1991-04-13".
- Adventure_Isle_(Disneyland_Paris) opened "1992-04-12".
- Adventure_Thru_Inner_Space opened "1967-08-05".
- Adventureland_(Disney) opened "1955-07-17".
- Adventureland_(Disney) opened "1971-10-01".
- Adventureland_(Disney) opened "1983-04-15".
- Adventureland_(Disney) opened "1992-04-12".
- Adventureland_(Disney) opened "2005-09-12".
- Adventureland_(Disney) opened "December 2015".
- Adventureland_Bazaar opened "1992-04-12".
- Aeogae_Station opened "1996-12-30".
- Aeronáutica_(Seville_Metro) opened "By 2017".
- Aeroport_(Moscow_Metro) opened "1938-09-11".
- Aeroport_railway_station_(El_Prat_de_Llobregat) opened "1975".
- Aeropuerto_T4_Station opened "2007-05-03".
- Affori_Centro_(Milan_Metro) opened "2011-03-26".
- Affori_FN_(Milan_Metro) opened "2011-03-26".
- Afghanistan_Football_Federation_Stadium opened "2012-09-18".
- Afidnes_railway_station opened "1904-03-08".
- Afrikaanderplein opened "1908".
- Afterburn_(roller_coaster) opened "1999-03-20".
- Afterburner_(Fun_Spot) opened "1991".
- Afula_Illit_Stadium opened "2009".
- Afyon_Ali_Çetinkaya_railway_station opened "1895".
- Agartala_railway_station opened "2008".
- Agganis_Arena opened "2005-01-03".
- Aggborough opened "May 1890".
- Aggie_Memorial_Stadium opened "1978-09-16".
- Aggie_Softball_Complex opened "1994-03-30".
- Aggie_Stadium_(North_Carolina_A&T) opened "1981-09-12".
- Aggie_Stadium_(UC_Davis) opened "2007".
- Agia_Marina_metro_station opened "2013-12-14".
- Agia_Paraskevi_metro_station opened "2010-12-30".
- Agincourt_GO_Station opened "1982-09-07".
- Agios_Dimitrios_metro_station opened "2004-06-05".
- Agios_Stefanos_railway_station opened "2005-05-06".
- Agnes_railway_station opened "1892".
- Agora_Theatre_and_Ballroom opened "1913-03-31".
- Agra_Cantonment_railway_station opened "1904".
- Agra_City_railway_station opened "?".
- Agra_Fort_railway_station opened "1874".
- Ahearn_Field opened "1911".
- Ahearn_Field_House opened "1950-12-09".
- Ahlafors_Bryggerier opened "1996".
- Ahmanson_Theatre opened "1967-04-12".
- Ahmed_bin_Ali_Stadium opened "2003".
- Ahmednagar_College opened "1947".
- Ahmednagar_railway_station opened "1878".
- Ahmetelis_Teatri_(Tbilisi_Metro) opened "1989-01-07".
- Ahoy_Rotterdam opened "1950-05-18".
- Ahtanum_View_Corrections_Center opened "1997".