user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: What airport is closest to the neighborhood of Harbourfront? 
Knowledge Triplets: Neighborhood, type.type.properties, Neighborhood of
m.09xqhjx, common.webpage.topic, Toronto
m.059h8f0, common.webpage.topic, Toronto
Toronto, common.topic.webpage, m.02nc8t6
Toronto Pearson International Airport, aviation.airport.serves, Toronto
Edwards Gardens, travel.tourist_attraction.near_travel_destination, Toronto
m.0943_kx, common.webpage.topic, Up in the Air
Up in the Air, film.film.featured_film_locations, Lambert–St. Louis International Airport
m.09ygms3, common.webpage.topic, Toronto
Up in the Air, common.topic.webpage, m.0b47cr9
m.09wpl8q, common.webpage.topic, Ontario
Up in the Air, common.topic.webpage, m.07yjpd1
M5H 3L5, location.location.containedby, Toronto
m.059h7yx, travel.transportation.mode_of_transportation, Air travel
Buttonville Municipal Airport, aviation.airport.serves, Toronto
Toronto, common.topic.webpage, m.09xqjbs
Yorkville, Toronto, travel.tourist_attraction.near_travel_destination, Toronto
Billy Bishop Toronto City Airport, aviation.airport.operator, PortsToronto
Neighborhood, type.type.domain, Location
Harbourfront, location.location.geolocation, m.0clyh8v
M5R 1J2, location.location.containedby, Ontario
m.09xm609, common.webpage.topic, Ontario
M5H 2K1, location.location.containedby, Ontario
m.09wcbch, common.webpage.topic, Toronto
m.09wzh6k, common.webpage.topic, Toronto
Roy Thomson Hall, location.location.containedby, Toronto
m.09y5j14, common.webpage.topic, Toronto
M5X 1C7, location.location.containedby, Canada
m.0b48k1m, common.webpage.topic, Toronto
Toronto, location.location.nearby_airports, Toronto Pearson International Airport
Toronto, aviation.airport.serves, Billy Bishop Toronto City Airport
Neighborhood, base.descriptive_names.names.descriptive_name, m.011k7k4t
m.059h7yx, travel.transportation.travel_destination, Toronto
Rogers Centre, location.location.containedby, Canada
Up in the Air, common.topic.webpage, m.09w8_0y
Toronto, location.location.adjoin_s, m.04cngcm
m.09xgbzj, common.webpage.topic, Toronto
m.09yq8pt, common.webpage.topic, Up in the Air
m.09wy8kz, common.webpage.topic, Ontario
Up in the Air, common.topic.webpage, m.09x2p4n
Spadina House, location.location.containedby, Ontario
m.09x2p4n, common.webpage.topic, Up in the Air
Toronto, common.topic.webpage, m.09xvw5r
Toronto, common.topic.webpage, m.09wgr9c
Up in the Air, common.topic.webpage, m.09wtnkw
m.02nxjfs, location.adjoining_relationship.adjoins, Ontario
Toronto, location.location.nearby_airports, Pickering Airport
Ottawa Macdonald–Cartier International Airport, location.location.containedby, Canada
Air Canada Centre, location.location.containedby, Canada
Toronto, common.topic.image, Downtown Toronto at night from across the harbour
m.09xrfry, common.webpage.topic, Toronto
m.09xqjbs, common.webpage.topic, Toronto
Luminato, travel.tourist_attraction.near_travel_destination, Toronto
m.02wmbvf, location.adjoining_relationship.adjoins, Ontario
m.02xg7z4, location.adjoining_relationship.adjoins, Toronto
Up in the Air, award.ranked_item.appears_in_ranked_lists, m.09jwn5x
Air Canada Centre, location.location.containedby, Ontario
Detroit Metropolitan Wayne County Airport, location.location.containedby, United States of America
Up in the Air, common.topic.webpage, m.094mhpp
m.09x8djg, common.webpage.topic, Up in the Air
Toronto, location.location.nearby_airports, Billy Bishop Toronto City Water Aerodrome
Residences of the World Trade Centre, Northeast Tower, common.topic.notable_types, Skyscraper
Toronto Pearson International Airport, location.location.containedby, Canada
Ontario, location.location.partiallycontains, m.012m7xc6
m.09x7zmk, common.webpage.topic, Up in the Air
Royal Ontario Museum, travel.tourist_attraction.near_travel_destination, Toronto
The Beaches, travel.tourist_attraction.near_travel_destination, Toronto
m.059h7z7, travel.transportation.travel_destination, Toronto
m.09wwddn, common.webpage.topic, Toronto
Kensington Market, travel.tourist_attraction.near_travel_destination, Toronto
Ontario, location.location.adjoin_s, m.02wmbvf
m.094mhpp, common.webpage.topic, Up in the Air
Toronto, common.topic.webpage, m.09wcbch
m.09yrhmx, common.webpage.topic, Up in the Air
Landing, common.topic.notable_types, Book
Up in the Air, common.topic.webpage, m.09yq8pt
m.09x35h6, common.webpage.topic, Toronto
Ontario, location.location.adjoin_s, m.046ctl7
Toronto, location.location.adjoin_s, m.02xg7zc
Harbourfront, location.neighborhood.neighborhood_of, Toronto
m.02wmbpt, location.adjoining_relationship.adjoins, Ontario
Hanlan's Point Beach, location.location.containedby, Toronto Islands
Toronto, common.topic.webpage, m.09x87kf
Toronto, common.topic.webpage, m.09x82hr
m.09wc1r9, common.webpage.topic, Toronto
Free Flight: From Airline Hell to a New Age of Travel, common.topic.notable_types, Book
m.09x7jcl, common.webpage.topic, Toronto
Air Canada Centre, sports.sports_facility.teams, Toronto Maple Leafs
Neighborhood, freebase.type_hints.included_types, Location
Corktown Common, location.location.containedby, Toronto
High Park, travel.tourist_attraction.near_travel_destination, Toronto
M5J 2T3, location.location.containedby, Canada
Ontario Place, location.location.containedby, Toronto
Casa Loma, location.location.containedby, Toronto
Billy Bishop Toronto City Airport, aviation.airport.serves, Toronto
BMO Field, location.location.containedby, Ontario
Danforth Avenue, common.topic.notable_types, Location
Ottawa Macdonald–Cartier International Airport, location.location.containedby, Ontario
Toronto Islands, location.location.contains, Billy Bishop Toronto City Airport
M5J 2T3, location.location.containedby, Toronto
Up in the Air, common.topic.webpage, m.09yrhmx
Up in the Air, common.topic.webpage, m.09x7z93
Up in the Air, common.topic.article, m.09xtzyv
Billy Bishop Toronto City Airport, travel.transport_terminus.travel_destinations_served, m.059h7yx
Toronto, travel.travel_destination.tourist_attractions, Toronto Waterfront Marathon
m.0csk4z9, common.webpage.topic, Up in the Air
Toronto, common.topic.webpage, m.09xgbzj
m.09yhw3q, common.webpage.topic, Toronto
m.02nxjf_, location.adjoining_relationship.adjoins, Ontario
Royal Alexandra Theatre, location.location.containedby, Toronto
Billy Bishop Toronto City Airport, location.location.containedby, Ontario
Toronto, common.topic.webpage, m.059h8f0
Toronto, common.topic.webpage, m.09x7jcl
M5H 3L5, location.location.containedby, Canada
m.0b45wpv, common.webpage.topic, Up in the Air
Toronto, common.topic.webpage, m.09wf1kj
Air travel, common.topic.image, A Silk Air Airbus A320-200 in the air.
Air travel, common.topic.webpage, m.0b6ry3f
BMO Field, location.location.containedby, Canada
Toronto, travel.travel_destination.local_transportation, Line 3 Scarborough
m.09x86vs, common.webpage.topic, Up in the Air
Toronto, base.popstra.location.vacationers, m.064slny
Neighborhood, base.descriptive_names.names.descriptive_name, m.012r6r8v
Toronto, location.place_with_neighborhoods.neighborhoods, Harbourfront
Toronto, travel.travel_destination.tourist_attractions, Air Canada Centre
Harbourfront, location.location.contains, Residences of the World Trade Centre, Northeast Tower
M5X 1C7, location.location.containedby, Ontario
Amsterdam Bridge at Harbourfront, common.image.appears_in_topic_gallery, Harbourfront
m.09wtnkw, common.webpage.topic, Up in the Air
m.09w8_0y, common.webpage.topic, Up in the Air
Neighborhood, freebase.type_profile.published, Published
m.09wgr7j, common.webpage.topic, Up in the Air
m.0b6ry3f, common.webpage.topic, Air travel
Toronto, base.ports.port_of_call.harbor_type, Coastal Natural Harbor
Up in the Air, common.topic.webpage, m.0943_kx
Toronto, common.topic.webpage, m.09wc1r9
Harbourfront, location.location.containedby, Ontario
Bayview Village Shopping Centre, travel.tourist_attraction.near_travel_destination, Toronto
m.09wf1kj, common.webpage.topic, Toronto
m.059h7yx, travel.transport_terminus.travel_destinations_served, Billy Bishop Toronto City Airport
Ontario Science Centre, travel.tourist_attraction.near_travel_destination, Toronto
Toronto Pearson International Airport, travel.transport_terminus.travel_destinations_served, m.059h7yx
Toronto, location.location.nearby_airports, Billy Bishop Toronto City Airport
Toronto, travel.travel_destination.tourist_attractions, Toronto Eaton Centre
CN Tower, location.location.containedby, Canada
Toronto, location.place_with_neighborhoods.neighborhoods, Oakwood–Vaughan
Toronto, common.topic.webpage, m.09y5h94
Air travel, travel.transportation.mode_of_transportation, m.059h7yx
Fly Away Home, film.film.subjects, Aviation
m.064spl6, base.popstra.vacation_choice.location, Toronto
Ontario, location.location.adjoin_s, m.02nxjf_
Toronto, common.topic.webpage, m.09ygms3
Air Canada Centre, sports.sports_facility.teams, Toronto Raptors
Downsview Airport, location.location.containedby, Toronto
Residences of the World Trade Centre, Northeast Tower, architecture.structure.architectural_style, Modern architecture
Distillery District, travel.tourist_attraction.near_travel_destination, Toronto
Chinatown, Toronto, location.location.containedby, Toronto
Amsterdam Bridge, Toronto, common.topic.image, Amsterdam Bridge at Harbourfront
m.09x0fkh, common.webpage.topic, Up in the Air
Ontario, location.location.partiallycontains, m.0wg9kzw
Amsterdam Bridge at Harbourfront, common.image.appears_in_topic_gallery, Amsterdam Bridge, Toronto
Toronto, travel.travel_destination.tourist_attractions, Rogers Centre
Chinatown, Toronto, travel.tourist_attraction.near_travel_destination, Toronto
Queen Street West, common.topic.notable_types, Location
Neighborhood, base.descriptive_names.names.descriptive_name, m.012w752_
m.09wxsl5, common.webpage.topic, Toronto
m.0b6rxn7, common.webpage.topic, Air travel
Toronto, common.topic.webpage, m.09x6g9g
m.02nc8t6, common.webpage.topic, Toronto
Air travel, common.topic.notable_types, Transportation mode
m.09y6345, common.webpage.topic, Toronto
Ontario, location.location.adjoin_s, m.02nxjfs
m.046ctl7, location.adjoining_relationship.adjoins, Ontario
Ledbury Park, location.location.containedby, Canada
Ontario, location.location.adjoin_s, m.02wmbyj
PortsToronto, organization.organization.geographic_scope, Toronto
Nathan Phillips Square, travel.tourist_attraction.near_travel_destination, Toronto
Danforth Avenue, travel.tourist_attraction.near_travel_destination, Toronto
m.09x7z93, common.webpage.topic, Up in the Air
m.09x87kf, common.webpage.topic, Toronto
m.09x6g9g, common.webpage.topic, Toronto
m.09j9f79, award.award_honor.honored_for, Up in the Air
Ledbury Park, common.topic.notable_types, Neighborhood
M5H 3L5, location.location.containedby, Ontario
Residences of the World Trade Centre, Northeast Tower, location.location.containedby, Toronto
Nathan Phillips Square, location.location.containedby, Toronto
Air Canada Centre, location.location.containedby, Toronto
m.0b47cr9, common.webpage.topic, Up in the Air
m.0b47lm8, common.webpage.topic, Toronto
M5J 2T3, location.location.containedby, Ontario
Ontario, location.location.partiallycontains, m.0wg9k_h
M5V 2K4, location.location.containedby, Ontario
Neighborhood, freebase.type_profile.kind, Definition
Rogers Centre, travel.tourist_attraction.near_travel_destination, Toronto
Up in the Air, common.topic.webpage, m.09x7zmk
Toronto, common.topic.article, m.0h7hj
Air Canada Centre, location.location.time_zones, Eastern Time Zone
m.09x6q6k, common.webpage.topic, Up in the Air
Toronto, common.topic.webpage, m.09xqhjx
Toronto Eaton Centre, travel.tourist_attraction.near_travel_destination, Toronto
Up in the Air, common.topic.webpage, m.09x6q6k
m.09y5h94, common.webpage.topic, Toronto
Residences of the World Trade Centre, Northeast Tower, freebase.valuenotation.has_value, Topped out
Toronto, travel.travel_destination.tourist_attractions, Danforth Avenue
m.09wg_12, common.webpage.topic, Up in the Air
m.09yd0rc, common.webpage.topic, Toronto
Toronto, common.topic.webpage, m.09y5f_r
Detroit Metropolitan Wayne County Airport, film.film_location.featured_in_films, Up in the Air
m.059h7yx, travel.transportation.transport_terminus, Billy Bishop Toronto City Airport
Billy Bishop Toronto City Water Aerodrome, aviation.airport.serves, Toronto
Toronto, location.location.containedby, Ontario
m.09xlnt6, common.webpage.topic, Ontario
m.09x83lp, common.webpage.topic, Up in the Air
m.03hc_yy, location.adjoining_relationship.adjoins, Ontario
m.09ylgsv, common.webpage.topic, Toronto
Queen Street West, travel.tourist_attraction.near_travel_destination, Toronto
Up in the Air, common.topic.webpage, m.09x86vs
Hanlan's Point Beach, location.location.containedby, Ontario
Ontario, location.location.adjoin_s, m.03hd08c
Up in the Air, common.topic.webpage, m.09wgr7j
Free Flight: From Airline Hell to a New Age of Travel, common.topic.article, m.06zdsy3
Harbourfront, location.neighborhood.neighborhood_of, Toronto
Harbourfront, common.topic.notable_types, Neighborhood
Toronto, location.location.adjoin_s, m.02xg7z4
Buttonville Municipal Airport, location.location.containedby, Canada
m.02wmbrw, location.adjoining_relationship.adjoins, Ontario
Harbourfront, common.topic.notable_for, g.125chkgrj
m.09yt_8s, common.webpage.topic, Toronto
m.09x5chs, common.webpage.topic, Toronto
m.02wmbyj, location.adjoining_relationship.adjoins, Ontario
Ontario, location.location.containedby, Billy Bishop Toronto City Airport
m.059h7yc, travel.transportation.travel_destination, Toronto
Amsterdam Bridge at Harbourfront, common.image.size, m.029_zbn
Danforth Avenue, location.location.containedby, Toronto
The Beaches, location.location.containedby, Ontario
Toronto, common.topic.webpage, m.0b47lm8
Neighborhood, base.descriptive_names.names.descriptive_name, m.012bphbx
Toronto, common.topic.webpage, m.09wkkbp
Up in the Air, common.topic.webpage, m.09x0fkh
Up in the Air, common.topic.webpage, m.09wgsd9
m.0b6ry3f, common.webpage.category, Tag
m.0b6rqrj, common.webpage.topic, Toronto
m.09x3h29, common.webpage.topic, Toronto
Up in the Air, common.topic.webpage, m.09x8djg
Harbourfront, common.topic.image, Amsterdam Bridge at Harbourfront
Pickering Airport, location.location.containedby, Ontario
Toronto, common.topic.webpage, m.09wzt37
Bayview Village Shopping Centre, location.location.containedby, Toronto
m.09x7zy4, common.webpage.topic, Up in the Air
Aviation, book.book_subject.works, Free Flight: From Airline Hell to a New Age of Travel
m.046csw6, location.adjoining_relationship.adjoins, Toronto
m.059h7yx, travel.transportation.transport_terminus, Toronto Pearson International Airport
Harbourfront, location.location.containedby, Ontario
Up in the Air, common.topic.webpage, m.0csk4z9
Toronto, travel.travel_destination.tourist_attractions, Queens Quay
Toronto, travel.travel_destination.local_transportation, Toronto rapid transit
Toronto, common.topic.webpage, m.09y5j14
m.059h7yx, travel.transportation.transport_terminus, Toronto Pearson International Airport
Hanlan's Point Beach, location.location.containedby, Toronto
m.0v_nr60, award.award_honor.honored_for, Up in the Air
Toronto Waterfront Marathon, travel.tourist_attraction.near_travel_destination, Toronto
Toronto, location.location.nearby_airports, Buttonville Municipal Airport
Toronto, travel.travel_destination.tourist_attractions, BMO Field
Ontario, location.location.adjoin_s, m.02wmbpt
Toronto, common.topic.webpage, m.09wzh6k
Ontario, location.location.partiallycontains, m.0wg9k_5
Lambert–St. Louis International Airport, film.film_location.featured_in_films, Up in the Air
Ledbury Park, location.neighborhood.neighborhood_of, Toronto
Toronto, travel.travel_destination.tourist_attractions, Bayview Village Shopping Centre
Ontario, location.location.partiallycontains, m.012m7xhf
Lambert–St. Louis International Airport, location.location.containedby, United States of America
Spadina House, location.location.containedby, Toronto
Toronto, common.topic.webpage, m.09wzmrr
m.02wmbw_, location.adjoining_relationship.adjoins, Ontario
Corktown Common, travel.tourist_attraction.near_travel_destination, Toronto
Residences of the World Trade Centre, Northeast Tower, location.location.containedby, Harbourfront
m.09wzt37, common.webpage.topic, Toronto
Toronto Aeros, sports.sports_team.location, Toronto
Downtown Toronto at night from across the harbour, common.image.appears_in_topic_gallery, Toronto
Air travel, common.topic.article, m.025t3bk
Toronto, common.topic.webpage, m.09x35h6
Ontario, location.location.nearby_airports, Ottawa Macdonald–Cartier International Airport
m.09x82hr, common.webpage.topic, Toronto
m.059h80r, travel.transportation.travel_destination, Toronto
Toronto, travel.travel_destination.tourist_attractions, Nathan Phillips Square
m.09k35m3, award.award_honor.honored_for, Up in the Air
Queen Street West, location.location.containedby, Ontario
Rogers Centre, location.location.containedby, Ontario
Toronto, common.topic.webpage, m.09wzyz0
Toronto, location.location.geolocation, m.0239l4m
M5H 2K1, location.location.containedby, Canada
m.065pcn3, base.popstra.vacation_choice.location, Toronto
Spadina House, travel.tourist_attraction.near_travel_destination, Toronto
Air travel, common.topic.webpage, m.0b6rxn7
Up in the Air, common.topic.webpage, m.09ys6_g
Toronto, travel.travel_destination.tourist_attractions, Spadina House
m.09xnn3w, common.webpage.topic, Toronto
Toronto, travel.travel_destination.tourist_attractions, High Park
Toronto, location.location.nearby_airports, Toronto Pearson International Airport
M5X 1C7, location.location.containedby, Toronto
Toronto, common.topic.webpage, m.09wch9k
m.03hd08c, location.adjoining_relationship.adjoins, Ontario
Cabbagetown, Toronto, travel.tourist_attraction.near_travel_destination, Toronto
Chinatown, Toronto, location.location.containedby, Ontario
Neighborhood, type.type.expected_by, Neighborhoods
m.09ykwfr, common.webpage.topic, Up in the Air
Up in the Air, film.film.featured_film_locations, Detroit Metropolitan Wayne County Airport
Toronto Eaton Centre, location.location.containedby, Toronto
Billy Bishop Toronto City Water Aerodrome, aviation.airport.operator, PortsToronto
Neighborhood, base.descriptive_names.names.descriptive_name, m.012bphc2
Toronto, common.topic.webpage, m.09wwddn
Toronto, travel.travel_destination.tourist_attractions, Queen Street West
Harbourfront, common.topic.article, m.02kkt5
Ontario Place, travel.tourist_attraction.near_travel_destination, Toronto
Up in the Air, common.topic.webpage, m.0csk4zn
Toronto, travel.travel_destination.tourist_attractions, Corktown Common
Toronto, travel.travel_destination.how_to_get_here, m.059h80r
Ledbury Park, location.location.containedby, Toronto
Up in the Air, common.topic.notable_for, g.125bk0swq
Downsview Airport, aviation.airport.serves, Toronto
Ontario, location.location.partiallycontains, m.010x3ygg
m.0csk4zn, common.webpage.topic, Up in the Air
m.09ys6_g, common.webpage.topic, Up in the Air
Up in the Air, common.topic.webpage, m.09yr_st
Waterfront Toronto, government.government_agency.jurisdiction, Toronto
Royal Alexandra Theatre, travel.tourist_attraction.near_travel_destination, Toronto
Pickering Airport, aviation.airport.serves, Toronto
Amsterdam Bridge, Toronto, location.location.containedby, Toronto
Toronto Islands, travel.tourist_attraction.near_travel_destination, Toronto
Downsview Airport, location.location.containedby, Canada
m.09jwn5x, award.ranking.item, Up in the Air
BMO Field, travel.tourist_attraction.near_travel_destination, Toronto
Up in the Air, common.topic.webpage, m.0b45wpv
Up in the Air, common.topic.article, m.06_x99b
Waterfront Toronto, organization.organization.place_founded, Toronto
M5V 2K4, location.location.containedby, Toronto
Toronto, common.topic.webpage, m.09yd0rc
Toronto Islands, location.location.contains, Hanlan's Point Beach
m.0cjg7dm, common.webpage.topic, Up in the Air
M5R 1J2, location.location.containedby, Canada
Billy Bishop Toronto City Airport, location.location.containedby, Toronto Islands
m.09k32sq, award.award_honor.honored_for, Up in the Air
m.03hc_vs, location.adjoining_relationship.adjoins, Ontario
Toronto, common.topic.webpage, m.09wxsl5
Chinatown, Toronto, common.topic.notable_types, Location
m.09wgr9c, common.webpage.topic, Toronto
M5R 1J2, location.location.containedby, Toronto
Up in the Air, common.topic.image, 10479_front.jpg
Toronto, location.location.adjoin_s, m.046csw6
m.04cng8j, location.adjoining_relationship.adjoins, Toronto
Rogers Centre, location.location.containedby, Toronto
Roy Thomson Hall, travel.tourist_attraction.near_travel_destination, Toronto
Toronto, location.location.adjoin_s, m.02xg7yy
m.09xl8jq, common.webpage.topic, Toronto
Toronto, common.topic.image, Toronto 2007
Yorkville, Toronto, location.location.containedby, Toronto
m.09yr_st, common.webpage.topic, Up in the Air
Ontario, location.location.adjoin_s, m.02wmbw_
S7 Airlines Boeing 767-300, common.image.size, m.042t694
Toronto, common.topic.webpage, m.09ylgsv
Neighborhood, type.type.expected_by, Neighborhood
Residences of the World Trade Centre, Northeast Tower, location.location.containedby, Canada
Residences of the World Trade Centre, Northeast Tower, common.topic.notable_for, g.1n07wbwfp
Toronto, common.topic.webpage, m.09x3h29
Toronto, travel.travel_destination.tourist_attractions, Chinatown, Toronto
Up in the Air, common.topic.webpage, m.09x83lp
Toronto, travel.travel_destination.climate, m.059h8b0
Toronto, common.topic.webpage, m.09wfqqs
CN Tower, location.location.containedby, Toronto
Air Canada Centre, sports.sports_facility.teams, Toronto Rock
Ontario, location.location.partiallycontains, m.0x1b3rc
Toronto, travel.travel_destination.tourist_attractions, Distillery District
m.09wzmrr, common.webpage.topic, Toronto
Toronto, base.popstra.location.vacationers, m.064spl6
Ontario, location.location.partiallycontains, m.0wg9k_n
m.02xg7zc, location.adjoining_relationship.adjoins, Toronto
Toronto, common.topic.webpage, m.09y6345
Neighborhood, freebase.type_hints.included_types, Topic
Toronto, common.topic.webpage, m.0b48k1m
Toronto, government.governmental_jurisdiction.agencies, Waterfront Toronto
Neighborhood, freebase.type_profile.strict_included_types, Topic
Free Flight: From Airline Hell to a New Age of Travel, book.written_work.author, James Fallows
Toronto, common.topic.webpage, m.09xrfry
m.09w_q2h, common.webpage.topic, Toronto
Toronto, base.popstra.location.vacationers, m.065pcnp
m.02h8fp8, common.webpage.topic, Ontario
Queens Quay, travel.tourist_attraction.near_travel_destination, Toronto
Toronto, common.topic.webpage, m.09yhw3q
CN Tower, location.location.containedby, Ontario
Toronto, travel.travel_destination.tourist_attractions, CN Tower
Neighborhood, type.type.expected_by, location_neighborhoods
m.09y5f_r, common.webpage.topic, Toronto
Toronto, common.topic.webpage, m.09xl8jq
M5V 2K4, location.location.containedby, Canada
Toronto Blue Ice Jets, sports.sports_team.location, Toronto
Toronto, common.topic.webpage, m.0b6rqrj
Neighborhood, freebase.type_profile.equivalent_topic, Neighbourhood
Up in the Air, common.topic.webpage, m.09ykwfr
Up in the Air, common.topic.webpage, m.0b46x25
Toronto, travel.travel_destination.tourist_attractions, Heartland Town Centre
Air travel, book.book_subject.works, Free Flight: From Airline Hell to a New Age of Travel
m.0b46x25, common.webpage.topic, Up in the Air
Air travel, common.topic.image, S7 Airlines Boeing 767-300
Free Flight: From Airline Hell to a New Age of Travel, common.topic.notable_for, g.125ch2f6z
Air travel, common.topic.notable_for, g.125gpgktj
m.02xg7yy, location.adjoining_relationship.adjoins, Toronto
m.02h8fnk, common.webpage.topic, Ontario
Up in the Air, common.topic.webpage, m.09x7zy4
Toronto Centre for the Arts, location.location.containedby, Toronto
Toronto, base.popstra.location.vacationers, m.06528ty
PortsToronto, aviation.airport_operator.airports_operated, Billy Bishop Toronto City Water Aerodrome
Toronto, common.topic.webpage, m.09x5chs
Billy Bishop Toronto City Airport, location.location.containedby, Canada
m.04cngcm, location.adjoining_relationship.adjoins, Toronto
First Toronto Post Office, travel.tourist_attraction.near_travel_destination, Toronto
m.09wfqqs, common.webpage.topic, Toronto
Toronto, location.location.nearby_airports, Downsview Airport
m.09x7218, common.webpage.topic, Toronto
M5H 2K1, location.location.containedby, Toronto
PortsToronto, aviation.airport_operator.airports_operated, Billy Bishop Toronto City Airport
Oakwood–Vaughan, location.neighborhood.neighborhood_of, Toronto
Toronto Centre for the Arts, travel.tourist_attraction.near_travel_destination, Toronto
Ontario, location.location.adjoin_s, m.02wmbrw
Toronto Islands, location.location.containedby, Ontario
S7 Airlines Boeing 767-300, common.image.appears_in_topic_gallery, Air travel
Heartland Town Centre, travel.tourist_attraction.near_travel_destination, Toronto
Air Tech Ultimate Comfort Inc., organization.organization.geographic_scope, Toronto
Ontario, location.location.partiallycontains, m.0wg9k_0
Billy Bishop Toronto City Water Aerodrome, location.location.containedby, Ontario
Toronto, location.location.adjoin_s, m.04cng8j
High Park, location.location.containedby, Toronto
BMO Field, location.location.containedby, Toronto
Toronto, common.topic.webpage, m.09x7218
m.09wkkbp, common.webpage.topic, Toronto
Up in the Air, common.topic.webpage, m.0cjg7dm
m.09xvw5r, common.webpage.topic, Toronto
Ottawa Macdonald–Cartier International Airport, aviation.airport.serves, Ontario
CN Tower, travel.tourist_attraction.near_travel_destination, Toronto
Heartland Town Centre, location.location.containedby, Ontario
m.09wch9k, common.webpage.topic, Toronto
Toronto, location.place_with_neighborhoods.neighborhoods, Ledbury Park
Up in the Air, common.topic.webpage, m.09wg_12
Toronto, common.topic.webpage, m.09xnn3w
Neighborhood, common.topic.article, m.03bndls
Toronto, base.popstra.location.vacationers, m.065pcn3
Air Canada Centre, travel.tourist_attraction.near_travel_destination, Toronto
m.09wzyz0, common.webpage.topic, Toronto
m.07yjpd1, common.webpage.topic, Up in the Air
m.09wgsd9, common.webpage.topic, Up in the Air
Ontario, location.location.partiallycontains, m.0wg9k_b
Queen Street West, location.location.containedby, Toronto

Answer: Billy Bishop Toronto City Airport
Toronto Pearson International Airport