{
    "shopping and dining": [
        "/b/bakery/shop",
        "/b/banquet_hall",
        "/b/bar",
        "/b/bazaar/indoor",
        "/b/beauty_salon",
        "/b/bistro/indoor",
        "/b/bookstore",
        "/b/butchers_shop",
        "/c/cafeteria",
        "/c/candy_store",
        "/c/clothing_store",
        "/c/coffee_shop",
        "/d/delicatessen",
        "/d/diner/indoor",
        "/d/discotheque",
        "/d/drugstore",
        "/e/escalator/indoor",
        "/f/fastfood_restaurant",
        "/f/florist_shop/indoor",
        "/f/food_court",
        "/g/general_store/indoor",
        "/g/gift_shop",
        "/i/ice_cream_parlor",
        "/j/jewelry_shop",
        "/m/market/indoor",
        "/m/music_store",
        "/p/pharmacy",
        "/p/pub/indoor",
        "/r/restaurant",
        "/r/restaurant_kitchen",
        "/s/shoe_shop",
        "/s/shopping_mall/indoor",
        "/s/supermarket",
        "/s/sushi_bar",
        "/t/thriftshop",
        "/t/ticket_booth",
        "/t/toyshop",
        "/v/videostore",
        "/w/wine_cellar/barrel_storage",
        "/w/wine_cellar/bottle_storage"
    ],
    "workplace (office building, factory, lab, etc.)": [
        "/a/anechoic_chamber",
        "/a/assembly_line",
        "/a/atrium/public",
        "/a/auto_factory",
        "/b/biology_laboratory",
        "/b/booth/indoor",
        "/b/brewery/indoor",
        "/c/cheese_factory",
        "/c/chemistry_lab",
        "/c/chicken_coop/indoor",
        "/c/clean_room",
        "/c/computer_room",
        "/c/conference_room",
        "/c/control_room",
        "/c/corridor",
        "/c/cubicle/office",
        "/d/dentists_office",
        "/e/elevator/door",
        "/e/elevator/interior",
        "/e/elevator_shaft",
        "/e/engine_room",
        "/e/escalator/indoor",
        "/f/factory/indoor",
        "/g/greenhouse/indoor",
        "/h/hospital_room",
        "/k/kennel/indoor",
        "/l/laundromat",
        "/l/lobby",
        "/o/office",
        "/o/operating_room",
        "/p/parking_garage/indoor",
        "/p/physics_laboratory",
        "/r/reception",
        "/s/server_room",
        "/s/stable",
        "/s/staircase",
        "/t/ticket_booth",
        "/v/veterinarians_office",
        "/w/waiting_room",
        "/w/warehouse/indoor"
    ],
    "home or hotel": [
        "/a/attic",
        "/b/basement",
        "/b/bathroom",
        "/b/bedroom",
        "/b/bow_window/indoor",
        "/c/chicken_coop/indoor",
        "/c/childs_room",
        "/c/closet",
        "/d/dinette/home",
        "/d/dining_room",
        "/d/dorm_room",
        "/g/game_room",
        "/g/garage/indoor",
        "/h/home_office",
        "/h/hotel_room",
        "/k/kennel/indoor",
        "/k/kitchen",
        "/k/kitchenette",
        "/l/laundromat",
        "/l/living_room",
        "/n/nursery",
        "/p/pantry",
        "/p/parlor",
        "/p/playroom",
        "/p/poolroom/home",
        "/r/recreation_room",
        "/r/restaurant_kitchen",
        "/s/shower",
        "/s/stable",
        "/s/staircase",
        "/u/utility_room",
        "/w/wet_bar",
        "/w/wine_cellar/barrel_storage",
        "/w/wine_cellar/bottle_storage",
        "/y/youth_hostel"
    ],
    "transportation (vehicle interiors, stations, etc.)": [
        "/a/airplane_cabin",
        "/a/airport_terminal",
        "/b/baggage_claim",
        "/b/berth",
        "/b/bus_interior",
        "/c/car_interior/backseat",
        "/c/car_interior/frontseat",
        "/c/cockpit",
        "/d/dinette/vehicle",
        "/d/dining_car",
        "/e/engine_room",
        "/e/escalator/indoor",
        "/g/galley",
        "/h/hangar/indoor",
        "/l/limousine_interior",
        "/p/pilothouse/indoor",
        "/p/promenade_deck",
        "/s/subway_interior",
        "/s/subway_station/platform",
        "/t/train_station/platform",
        "/v/van_interior"
    ],
    "sports and leisure": [
        "/a/amusement_arcade",
        "/b/badminton_court/indoor",
        "/b/ball_pit",
        "/b/ballroom",
        "/b/bowling_alley",
        "/b/boxing_ring",
        "/c/casino/indoor",
        "/d/discotheque",
        "/f/firing_range/indoor",
        "/g/gymnasium/indoor",
        "/i/ice_skating_rink/indoor",
        "/j/jacuzzi/indoor",
        "/l/locker_room",
        "/m/martial_arts_gym",
        "/p/poolroom/establishment",
        "/r/riding_arena",
        "/s/sauna",
        "/s/squash_court",
        "/s/swimming_pool/indoor",
        "/t/tennis_court/indoor",
        "/v/volleyball_court/indoor",
        "/w/wrestling_ring/indoor"
    ],
    "cultural (art, education, religion, etc.)": [
        "/a/apse/indoor",
        "/a/aquarium",
        "/a/archive",
        "/a/art_gallery",
        "/a/art_school",
        "/a/art_studio",
        "/a/auditorium",
        "/b/beauty_salon",
        "/b/booth/indoor",
        "/b/burial_chamber",
        "/c/catacomb",
        "/c/cathedral/indoor",
        "/c/church/indoor",
        "/c/classroom",
        "/c/cloister/indoor",
        "/c/conference_center",
        "/c/courtroom",
        "/j/jail/indoor",
        "/j/jail_cell",
        "/k/kindergarden_classroom",
        "/l/lecture_room",
        "/l/library/indoor",
        "/m/mosque/indoor",
        "/m/movie_theater/indoor",
        "/m/museum/indoor",
        "/m/music_store",
        "/m/music_studio",
        "/p/podium/indoor",
        "/p/pulpit",
        "/s/stage/indoor",
        "/s/synagogue/indoor",
        "/t/television_studio",
        "/t/theater/indoor_procenium",
        "/t/theater/indoor_seats",
        "/t/throne_room",
        "/t/ticket_booth"
    ],
    "water, ice, snow": [
        "/b/bayou",
        "/b/beach",
        "/b/boardwalk",
        "/b/boathouse",
        "/c/canal/natural",
        "/c/coast",
        "/c/creek",
        "/c/crevasse",
        "/d/dam",
        "/d/dock",
        "/f/fishpond",
        "/h/hot_spring",
        "/i/ice_floe",
        "/i/ice_shelf",
        "/i/iceberg",
        "/i/igloo",
        "/i/islet",
        "/l/lake/natural",
        "/m/marsh",
        "/m/mountain_snowy",
        "/o/ocean",
        "/p/pond",
        "/r/raft",
        "/r/river",
        "/s/sandbar",
        "/s/sea_cliff",
        "/s/ski_slope",
        "/s/snowfield",
        "/s/swamp",
        "/u/underwater/coral_reef",
        "/w/waterfall/block",
        "/w/waterfall/fan",
        "/w/waterfall/plunge",
        "/w/watering_hole",
        "/w/wave"
    ],
    "mountains, hills, desert, sky": [
        "/b/badlands",
        "/b/butte",
        "/c/canyon",
        "/c/cavern/indoor",
        "/c/cliff",
        "/d/desert/sand",
        "/d/desert/vegetation",
        "/h/hill",
        "/m/mountain",
        "/m/mountain_snowy",
        "/r/rock_arch",
        "/s/sky",
        "/v/valley",
        "/v/volcano"
    ],
    "forest, field, jungle": [
        "/b/bamboo_forest",
        "/b/barn",
        "/b/bayou",
        "/b/boardwalk",
        "/b/botanical_garden",
        "/c/corn_field",
        "/c/corral",
        "/c/cottage_garden",
        "/f/fairway",
        "/f/field/cultivated",
        "/f/field/wild",
        "/f/forest/broadleaf",
        "/f/forest/needleleaf",
        "/f/forest_path",
        "/f/forest_road",
        "/f/formal_garden",
        "/g/golf_course",
        "/h/hayfield",
        "/h/herb_garden",
        "/m/marsh",
        "/o/orchard",
        "/o/outhouse/outdoor",
        "/p/park",
        "/p/pasture",
        "/p/picnic_area",
        "/p/playground",
        "/p/putting_green",
        "/r/rainforest",
        "/r/rice_paddy",
        "/s/swamp",
        "/t/topiary_garden",
        "/t/tree_farm",
        "/t/tree_house",
        "/v/vegetable_garden",
        "/v/vineyard",
        "/w/wheat_field",
        "/w/wind_farm",
        "/y/yard"
    ],
    "man-made elements": [
        "/a/aqueduct",
        "/b/barn",
        "/b/bayou",
        "/b/boardwalk",
        "/b/boathouse",
        "/b/botanical_garden",
        "/c/corral",
        "/c/cottage_garden",
        "/d/dam",
        "/d/dock",
        "/f/fairway",
        "/f/field/cultivated",
        "/f/fishpond",
        "/f/forest_road",
        "/f/formal_garden",
        "/g/golf_course",
        "/h/hayfield",
        "/h/herb_garden",
        "/h/highway",
        "/i/igloo",
        "/o/outhouse/outdoor",
        "/p/park",
        "/p/picnic_area",
        "/p/playground",
        "/p/putting_green",
        "/r/raft",
        "/r/rice_paddy",
        "/r/rope_bridge",
        "/r/ruin",
        "/s/ski_slope",
        "/t/tent/outdoor",
        "/t/topiary_garden",
        "/t/tree_house",
        "/t/trench",
        "/v/vegetable_garden",
        "/v/viaduct",
        "/v/vineyard",
        "/w/wind_farm",
        "/y/yard"
    ],
    "transportation (roads, parking, bridges, boats, airports, etc.)": [
        "/a/arrival_gate/outdoor",
        "/b/bayou",
        "/b/boat_deck",
        "/b/boathouse",
        "/b/bridge",
        "/c/canal/urban",
        "/c/control_tower/outdoor",
        "/c/covered_bridge/exterior",
        "/c/crosswalk",
        "/d/dock",
        "/f/forest_road",
        "/g/gas_station",
        "/h/hangar/outdoor",
        "/h/harbor",
        "/h/heliport",
        "/h/highway",
        "/l/landing_deck",
        "/l/lido_deck/outdoor",
        "/l/lift_bridge",
        "/l/lock_chamber",
        "/p/parking_garage/outdoor",
        "/p/parking_lot",
        "/p/promenade_deck",
        "/r/railroad_track",
        "/r/runway",
        "/t/toll_plaza",
        "/t/train_railway"
    ],
    "cultural or historical building/place": [
        "/a/abbey",
        "/a/amphitheater",
        "/a/aqueduct",
        "/a/arch",
        "/b/basilica",
        "/b/bazaar/outdoor",
        "/c/campus",
        "/c/castle",
        "/c/cathedral/outdoor",
        "/c/cemetery",
        "/c/church/outdoor",
        "/c/courthouse",
        "/c/courtyard",
        "/f/fountain",
        "/k/kasbah",
        "/l/labyrinth/outdoor",
        "/l/library/outdoor",
        "/l/lighthouse",
        "/m/mausoleum",
        "/m/medina",
        "/m/moat/water",
        "/m/monastery/outdoor",
        "/m/mosque/outdoor",
        "/o/oast_house",
        "/o/observatory/outdoor",
        "/p/pagoda",
        "/p/palace",
        "/p/planetarium/outdoor",
        "/p/plaza",
        "/p/podium/outdoor",
        "/r/ruin",
        "/s/synagogue/outdoor",
        "/t/temple/east_asia",
        "/t/temple/south_asia",
        "/t/tower",
        "/v/viaduct",
        "/w/windmill"
    ],
    "sports fields, parks, leisure spaces": [
        "/a/amusement_park",
        "/a/athletic_field/outdoor",
        "/b/baseball_field",
        "/b/basketball_court/outdoor",
        "/b/batters_box",
        "/b/boardwalk",
        "/b/bullring",
        "/c/campsite",
        "/c/carrousel",
        "/d/driving_range/outdoor",
        "/f/fairway",
        "/f/fishpond",
        "/f/forest_road",
        "/g/gazebo/exterior",
        "/g/golf_course",
        "/h/hot_tub/outdoor",
        "/i/ice_skating_rink/outdoor",
        "/i/igloo",
        "/l/labyrinth/outdoor",
        "/l/lido_deck/outdoor",
        "/p/park",
        "/p/pavilion",
        "/p/picnic_area",
        "/p/playground",
        "/p/podium/outdoor",
        "/p/putting_green",
        "/r/racecourse",
        "/r/raceway",
        "/r/rope_bridge",
        "/s/sandbox",
        "/s/skatepark",
        "/s/ski_slope",
        "/s/stadium/baseball",
        "/s/stadium/football",
        "/s/swimming_pool/outdoor",
        "/t/tennis_court/outdoor",
        "/t/tent/outdoor",
        "/t/track/outdoor",
        "/t/tree_house",
        "/v/volleyball_court/outdoor"
    ],
    "industrial and construction": [
        "/c/construction_site",
        "/d/dam",
        "/e/electrical_substation",
        "/e/excavation",
        "/g/garbage_dump",
        "/i/industrial_area",
        "/l/landfill",
        "/n/nuclear_power_plant/outdoor",
        "/o/oil_refinery/outdoor",
        "/o/oilrig",
        "/p/power_plant/outdoor",
        "/t/trench",
        "/w/water_tower",
        "/w/wind_farm",
        "/w/windmill"
    ],
    "houses, cabins, gardens, and farms": [
        "/b/balcony/exterior",
        "/b/balcony/interior",
        "/b/barn",
        "/b/barndoor",
        "/b/botanical_garden",
        "/b/bow_window/outdoor",
        "/c/cabin/outdoor",
        "/c/chalet",
        "/c/chicken_coop/outdoor",
        "/c/corral",
        "/c/cottage_garden",
        "/c/courtyard",
        "/d/doorway/outdoor",
        "/d/driveway",
        "/f/field/cultivated",
        "/f/formal_garden",
        "/g/greenhouse/outdoor",
        "/h/hayfield",
        "/h/herb_garden",
        "/h/house",
        "/h/hunting_lodge/outdoor",
        "/k/kennel/outdoor",
        "/m/mansion",
        "/m/manufactured_home",
        "/o/outhouse/outdoor",
        "/p/patio",
        "/r/residential_neighborhood",
        "/r/rice_paddy",
        "/s/shed",
        "/s/ski_lodge",
        "/s/ski_resort",
        "/t/topiary_garden",
        "/t/tree_house",
        "/v/vegetable_garden",
        "/v/veranda",
        "/v/vineyard",
        "/y/yard"
    ],
    "commercial buildings, shops, markets, cities, and towns": [
        "/a/alley",
        "/a/apartment_building/outdoor",
        "/b/balcony/exterior",
        "/b/balcony/interior",
        "/b/bazaar/outdoor",
        "/b/building_facade",
        "/c/courtyard",
        "/c/crosswalk",
        "/d/diner/outdoor",
        "/d/doorway/outdoor",
        "/f/fire_escape",
        "/f/fire_station",
        "/g/gas_station",
        "/g/general_store/outdoor",
        "/h/hospital",
        "/h/hotel/outdoor",
        "/i/inn/outdoor",
        "/m/market/outdoor",
        "/m/medina",
        "/m/motel",
        "/o/office_building",
        "/p/parking_garage/outdoor",
        "/p/phone_booth",
        "/p/plaza",
        "/r/residential_neighborhood",
        "/r/restaurant_patio",
        "/s/schoolhouse",
        "/s/shopfront",
        "/s/skyscraper",
        "/s/slum",
        "/s/street",
        "/t/ticket_booth",
        "/v/village",
        "/w/windmill"
    ]
}