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 countries does the river that flows under Bridge of the Americas run across? 
Knowledge Triplets: Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Leo Frigo Memorial Bridge
United Nations, organization.organization.founders, Panama
Monkwearmouth Railway Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Panama Canal, freebase.valuenotation.has_no_value, Origin
Gerald Desmond Bridge, transportation.bridge.bridge_type, Through arch bridge
Tied-arch bridge, common.topic.notable_types, Bridge Type
Central America, location.location.contains, La Amistad International Park
Panama Canal, base.engineering.canal.connected_waterways, Atlantic Ocean
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Moundsville Bridge
Lowry Avenue Bridge, common.topic.notable_types, Bridge
Sverdrup & Parcel, architecture.architecture_firm.projects, I-35W Mississippi River bridge
Humber Bay Arch Bridge, freebase.valuenotation.has_value, Clearance Below
I-35W Mississippi River bridge, architecture.structure.architecture_firm, Sverdrup & Parcel
Panama, common.topic.article, m.05qxc
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Cairo I-57 Bridge
Americas, location.location.contains, North America
Panama, book.book_subject.works, The Path between the Seas: The Creation of the Panama Canal, 1870-1914
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Sydney Harbour Bridge
David McCullough Bridge, common.topic.notable_types, Bridge
The Path between the Seas: The Creation of the Panama Canal, 1870-1914, book.written_work.subjects, Panama
Panama, olympics.olympic_participating_country.athletes, m.0kd57rh
Abraham Lincoln Memorial Bridge, transportation.bridge.bridge_type, Through arch bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Abraham Lincoln Memorial Bridge
Unitary state, government.form_of_government.countries, Panama
Panama, location.country.second_level_divisions, Antón District
Clearance Below, type.property.schema, Bridge
Bridge, freebase.type_profile.kind, Definition
Panama, book.book_subject.works, South American Fights and Fighters
Bourne Bridge, common.topic.notable_types, Bridge
Bridge, type.type.properties, Locale
Rock Island Centennial Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Panama, book.book_subject.works, The Canoe and the Saddle
James Joyce Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Oregon City Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Daniel Carter Beard Bridge
North America, base.locations.continents.countries_within, Panama
Panama's Canal: What Happens When the United States Gives a Small Country What It Wants, book.written_work.subjects, Panama
North America, location.location.time_zones, Eastern Time Zone
Through arch bridge, common.topic.notable_for, g.1257k6mrj
Panama, location.country.capital, Panama City
David McCullough Bridge, transportation.bridge.bridge_type, Through arch bridge
Body Of Water Spanned, rdf-schema#domain, Bridge
Lupu Bridge, common.topic.notable_types, Bridge
Bayonne Bridge, transportation.bridge.bridge_type, Through arch bridge
South American Fights and Fighters, book.written_work.subjects, Panama
Bridge, type.type.domain, Transportation
Panama Canal, base.engineering.canal.connected_waterways, Pacific Ocean
United States Dollar, finance.currency.countries_used, Panama
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Centennial Bridge
Marquette–Joliet Bridge, common.topic.notable_types, Bridge
Arch Bridge, transportation.bridge.bridge_type, Through arch bridge
Bugrinsky Bridge, transportation.bridge.bridge_type, Through arch bridge
Cantilever bridge, common.topic.image, Cantilever bridge
Panama, olympics.olympic_participating_country.athletes, m.0kd57r0
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Zubizuri
Lowry Avenue Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Sydney Harbour Bridge, arguably the most famous of this type, common.image.appears_in_topic_gallery, Through arch bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Bowers Covered Bridge
Body Of Water, type.type.properties, Bridges
Braunstone Gate Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Bayonne Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Andreyevsky Bridge
Panama, common.topic.image, PANAM1
Panama, base.locations.countries.continent, North America
Panama, common.topic.notable_types, Country
Panama, olympics.olympic_participating_country.athletes, m.0kd57s5
Bridge, freebase.type_profile.strict_included_types, Structure
Country, freebase.type_profile.kind, Definition
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Krasnoluzhsky Bridge
Bunting Island Bridge, common.topic.notable_types, Bridge
Panama, book.book_subject.works, Liberation Day
Zubizuri, common.topic.notable_types, Bridge
Goodwill Bridge, transportation.bridge.bridge_type, Through arch bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Chesapeake Bay Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Qiongzhou Bridge
Bridge, freebase.type_hints.included_types, Location
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Bolsheokhtinsky Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Seal Island Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Broadway Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Gerald Desmond Bridge
Country, freebase.type_hints.included_types, Topic
I-35W Mississippi River bridge, common.topic.notable_types, Bridge
Presidential system, government.form_of_government.countries, Panama
Chesapeake Bay Bridge–Tunnel, common.topic.image, Chesapeake Bay Bridge-Tunnel
North America, base.locations.continents.planet, Earth
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Vantage Bridge
Cerro Kamuk, location.location.containedby, North America
Humber Bay Arch Bridge, transportation.bridge.bridge_type, Through arch bridge
Broadway Bridge, transportation.bridge.bridge_type, Through arch bridge
Panama Canal, base.ontologies.ontology_instance.equivalent_instances, m.07nfpwj
Tyne Bridge, transportation.bridge.bridge_type, Through arch bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Hernando de Soto Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Bests Covered Bridge
Veterans Memorial Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Rock Island Centennial Bridge
Pattullo Bridge, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Interstate 470 Bridge
Rock Island Centennial Bridge, common.topic.notable_types, Bridge
Panama, common.topic.webpage, m.0b6s2jc
Panama, location.location.partiallycontains, m.0wzbrlm
Panama, common.topic.webpage, m.09ysfx7
Body Of Water Spanned, type.property.master_property, Bridges
Sixaola River, location.location.partially_contained_by, m.0wrkqyz
Sydney Harbour Bridge, common.topic.image, Sydney Harbour Bridge, arguably the most famous of this type
City Bridge, transportation.bridge.bridge_type, Tied-arch bridge
m.0j1b_15, common.webpage.topic, Panama
Panama, location.country.national_anthem, m.0h_1hc7
West End Bridge, transportation.bridge.bridge_type, Tied-arch bridge
United States Navy Seabees Bridge, common.topic.notable_types, Bridge
Bridge of the Americas, transportation.bridge.bridge_type, Tied-arch bridge
Detroit–Superior Bridge, common.topic.notable_types, Bridge
Panama Canal, geography.body_of_water.bridges, Bridge of the Americas
Gerald Desmond Bridge, common.topic.notable_types, Bridge
Bridge of the Americas, location.location.containedby, Panama
Arrigoni Bridge, transportation.bridge.bridge_type, Through arch bridge
Sydney Harbour Bridge, common.topic.notable_types, Bridge
Panama, location.location.partiallycontains, m.0wg9hnr
Tyne Bridge, common.topic.notable_types, Bridge
Ludendorff Bridge, transportation.bridge.bridge_type, Through arch bridge
Through arch bridge, common.topic.article, m.054v8j
Panama, location.country.currency_used, United States Dollar
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Pentele Bridge
Chesapeake Bay Bridge, common.topic.notable_types, Bridge
Panama, location.location.partiallycontains, m.0wrkqyz
Atlantic Ocean, geography.body_of_water.bridges, Third Bridge over Panama Canal
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, West End Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Isleton Bridge
Country, freebase.type_profile.published, Published
Bridge of the Americas, location.location.geolocation, m.02_sgd2
Windsor Railway Bridge, common.topic.notable_types, Bridge
Panama, location.location.containedby, Latin America
Windsor Railway Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Bridge of the Americas, projects.project_focus.projects, Construction of Bridge of the Americas
Bridge, common.topic.article, m.03bqfkm
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Senator George Sellar Bridge
Country, freebase.type_profile.strict_included_types, Location
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Hell Gate Bridge
Bridge, freebase.type_profile.equivalent_topic, Bridge
Country, freebase.type_hints.included_types, Location
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Fort Pitt Bridge
Bridge of the Americas, location.location.containedby, Panama
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Arrigoni Bridge
Amelia Earhart Memorial Bridge, architecture.structure.architecture_firm, Sverdrup & Parcel
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Fort Duquesne Bridge
Panama Canal, geography.body_of_water.bridges, Centennial Bridge, Panama
Panama, location.country.second_level_divisions, Kuna de Madugandí
Panama, location.location.containedby, Americas
Cairo I-57 Bridge, common.topic.notable_types, Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Pennybacker Bridge
Detroit–Superior Bridge, transportation.bridge.bridge_type, Through arch bridge
United States invasion of Panama, time.event.locations, Panama
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Ždrelac Bridge
Sverdrup & Parcel, common.topic.article, m.0b6nj6
Cantilever bridge, common.topic.notable_types, Bridge Type
Panama, location.country.form_of_government, Unitary state
m.0j96v8q, projects.project_participation.project, Construction of Bridge of the Americas
Scotswood Bridge, transportation.bridge.bridge_type, Through arch bridge
Chesapeake Bay Bridge–Tunnel, architecture.structure.architecture_firm, Sverdrup & Parcel
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Edmund Pettus Bridge
m.09ysfx7, common.webpage.topic, Panama
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Ludendorff Bridge
Sagamore Bridge, transportation.bridge.bridge_type, Cantilever bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Sergeant John F. Baker, Jr. Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Laviolette Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Bridge of the Americas
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Leo Frigo Memorial Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Stanley Ferry Aqueduct
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Monkwearmouth Railway Bridge
Panama Canal, common.topic.image, Panama Canal Rough Diagram
Cerro Echandi, location.location.containedby, North America
Bridge of the Americas, common.topic.notable_types, Bridge
Panama Canal, common.topic.notable_types, Body Of Water
Bridge of the Americas, architecture.structure.architecture_firm, Sverdrup & Parcel
Panama, location.country.second_level_divisions, Pedasí
Central America, book.book_subject.works, The Path between the Seas: The Creation of the Panama Canal, 1870-1914
m.0b6s2jc, common.webpage.topic, Panama
Causeway Islands, location.location.containedby, Panama City
Sverdrup & Parcel, architecture.architecture_firm.projects, Amelia Earhart Memorial Bridge
Panama, location.country.internet_tld, pa
International Maritime University of Panama, location.location.containedby, North America
Country, freebase.type_profile.strict_included_types, Topic
Merivale Bridge, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, James Joyce Bridge
Hernando de Soto Bridge, transportation.bridge.bridge_type, Through arch bridge
West End Bridge, common.topic.notable_types, Bridge
Bridge, freebase.type_profile.published, Published
Merdeka Bridge, Malaysia, common.topic.notable_types, Bridge
Technological University of Panama, location.location.containedby, North America
Chesapeake Bay Bridge, transportation.bridge.bridge_type, Through arch bridge
Bridge, type.type.properties, Body Of Water Spanned
Monkwearmouth Railway Bridge, common.topic.notable_types, Bridge
Panama, location.location.partially_contains, Sixaola River
Cantilever bridge, common.topic.notable_for, g.1258l5kkb
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Lowry Avenue Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Bunting Island Bridge
Bourne Bridge, transportation.bridge.bridge_type, Through arch bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Blue Bridge
Hernando de Soto Bridge, common.topic.notable_types, Bridge
Bridge, type.type.properties, Bridge Type
m.04h63bn, olympics.olympic_medal_honor.country, Panama
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Wylam Railway Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Richard I. Bong Memorial Bridge
Tied-arch bridge, common.topic.notable_for, g.125bnx6h3
Sverdrup & Parcel, architecture.architecture_firm.projects, Sidney Lanier Bridge
Bridge Type, rdf-schema#domain, Bridge
Panama Canal, location.location.containedby, North America
Through arch bridge, transportation.bridge_type.bridges_of_this_type, McKees Rocks Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Humber Bay Arch Bridge
Bridge of the Americas, common.image.size, m.029hy9f
Through arch bridge, transportation.bridge_type.bridges_of_this_type, City Bridge
Clearance Below, rdf-schema#domain, Bridge
Panama, location.location.containedby, North America
Arch Bridge, common.topic.notable_types, Bridge
Appleford Railway Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Brücke der Solidarität
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Bugrinsky Bridge
Dubuque–Wisconsin Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Fairfield Bridge
Panama Canal, location.location.containedby, North America
Centennial Bridge, Panama, location.location.containedby, Panama
m.0wrkqyz, location.partial_containment_relationship.partially_contains, Sixaola River
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Siouxland Veterans Memorial Bridge
Abraham Lincoln Memorial Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Wearmouth Bridge, common.topic.notable_types, Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Wearmouth Bridge
Construction of Bridge of the Americas, common.topic.notable_for, g.1258jp66t
Sverdrup & Parcel, architecture.architecture_firm.projects, Chesapeake Bay Bridge–Tunnel
Boston University Bridge, transportation.bridge.bridge_type, Through arch bridge
Bridge Type, type.property.reverse_property, Bridges of this type
Bridge, type.type.properties, Longest Span
Panama Canal, geography.geographical_feature.category, Canal
Sergeant John F. Baker, Jr. Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Bridge of the Americas, base.schemastaging.context_name.pronunciation, g.125_mg0gg
Panama, location.location.partiallycontains, m.0wg9hny
Braunstone Gate Bridge, common.topic.notable_types, Bridge
Bridge of the Americas, common.topic.notable_for, g.125dcz59t
Third Bridge over Panama Canal, transportation.bridge.body_of_water_spanned, Panama Canal
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Sagamore Bridge
City Bridge, transportation.bridge.bridge_type, Through arch bridge
Ludendorff Bridge, common.topic.notable_types, Bridge
Bridge of the Americas, geography.body_of_water.bridges, Panama Canal
Latin University of Panama, location.location.containedby, North America
Panama, book.book_subject.works, Panama's Canal: What Happens When the United States Gives a Small Country What It Wants
Bridge of the Americas, transportation.bridge.bridge_type, Cantilever bridge
Veterans Memorial Bridge, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Windsor Railway Bridge
Body Of Water Spanned, type.property.schema, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Neville Island Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Bridge of the Americas
City Bridge, common.topic.notable_types, Bridge
Panama, common.topic.webpage, m.0j1b_15
Locale, rdf-schema#domain, Bridge
Panama, olympics.olympic_participating_country.athletes, m.0gl6kkh
Panama, location.country.second_level_divisions, Kuna de Wargandí
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Weaverland Bridge
Scotswood Bridge, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Chesapeake City Bridge
Through arch bridge, common.topic.image, Sydney Harbour Bridge, arguably the most famous of this type
Bridge of the Americas, travel.tourist_attraction.near_travel_destination, Panama City
Latin America, location.location.containedby, Americas
Abraham Lincoln Memorial Bridge, common.topic.notable_types, Bridge
Humber Bay Arch Bridge, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Blue Water Bridge
Bridge, freebase.type_profile.strict_included_types, Location
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Thaddeus Kosciusko Bridge
m.0b6s1_g, common.webpage.topic, Panama Canal
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Half Chance Iron Bridge
Panama, olympics.olympic_participating_country.athletes, m.0kd57nf
The Path between the Seas: The Creation of the Panama Canal, 1870-1914, book.written_work.subjects, Latin America
Boston University Bridge, freebase.valuenotation.has_value, Clearance Below
Construction of Bridge of the Americas, common.topic.notable_types, Project
Lupu Bridge, transportation.bridge.bridge_type, Through arch bridge
Bridges, rdf-schema#domain, Body Of Water
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Fremont Bridge
Panama City, travel.travel_destination.tourist_attractions, Bridge of the Americas
Siouxland Veterans Memorial Bridge, transportation.bridge.bridge_type, Through arch bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Silver Jubilee Bridge
Pattullo Bridge, freebase.valuenotation.has_value, Clearance Below
Bridge, type.type.properties, Width
Through arch bridge, transportation.bridge_type.bridges_of_this_type, David McCullough Bridge
Panama, olympics.olympic_participating_country.medals_won, m.04h63bn
Appleford Railway Bridge, common.topic.notable_types, Bridge
James Joyce Bridge, common.topic.notable_types, Bridge
North America, location.location.containedby, Americas
Arrigoni Bridge, common.topic.notable_types, Bridge
Panama Canal, base.engineering.canal.locks, Miraflores
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Detroit–Superior Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, General W.K. Wilson Jr. Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Appleford Railway Bridge
Bridge, freebase.type_hints.included_types, Topic
m.0h_1hc7, government.national_anthem_of_a_country.country, Panama
Jefferson Barracks Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Mississippi River Bridge, transportation.bridge.bridge_type, Cantilever bridge
Bridge of the Americas, common.topic.article, m.06crg_
Goodwill Bridge, common.topic.notable_types, Bridge
Sagamore Bridge, transportation.bridge.bridge_type, Through arch bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Chaotianmen Bridge
Centennial Bridge, transportation.bridge.bridge_type, Through arch bridge
Bridge of the Americas, transportation.bridge.locale, Balboa, Panama
Mississippi River Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Sverdrup & Parcel, architecture.architecture_firm.projects, Bridge of the Americas
Pentele Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Bridge, type.type.expected_by, Bridges
Pattullo Bridge, transportation.bridge.bridge_type, Through arch bridge
Bridge, type.type.properties, Clearance Below
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Lupu Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, United States Navy Seabees Bridge
Merivale Bridge, transportation.bridge.bridge_type, Through arch bridge
City Bridge, freebase.valuenotation.has_value, Clearance Below
Bridge, type.type.properties, Total Length
Sverdrup & Parcel, common.topic.image, Chesapeake Bay Bridge-Tunnel
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Keladighat bridge
Broadway Bridge, freebase.valuenotation.has_value, Clearance Below
Bridge of the Americas, common.image.appears_in_topic_gallery, Bridge of the Americas
Anglo-Spanish War, time.event.locations, Panama
Hell Gate Bridge, transportation.bridge.bridge_type, Through arch bridge
Cantilever bridge, common.topic.article, m.03lzl0
South American Fights and Fighters, book.written_work.subjects, Latin America
Bridge, type.type.expected_by, Bridges of this type
Wylam Railway Bridge, common.topic.notable_types, Bridge
Sixaola River, location.location.containedby, North America
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Lincoln Trail Bridge
Bridge Type, type.property.expected_type, Bridge Type
Bunting Island Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Liberty Bridge, Zagreb
Centennial Bridge, Panama, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Puente de la Barqueta
Constitutional republic, government.form_of_government.countries, Panama
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Blakeborough's Bridge
United States Navy Seabees Bridge, transportation.bridge.bridge_type, Through arch bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Merdeka Bridge, Malaysia
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Sherman Minton Bridge
Panama, location.location.containedby, Central America
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Boston University Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Veterans Memorial Bridge
Bugrinsky Bridge, common.topic.notable_types, Bridge
Americas, location.location.contains, Panama
Sydney Harbour Bridge, arguably the most famous of this type, common.image.appears_in_topic_gallery, Sydney Harbour Bridge
Sydney Harbour Bridge, transportation.bridge.bridge_type, Through arch bridge
Chesapeake Bay Bridge–Tunnel, common.topic.notable_types, Bridge
Americas, location.location.time_zones, Eastern Time Zone
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Corpus Christi Harbor Bridge
Broadway Bridge, common.topic.notable_types, Bridge
Sergeant John F. Baker, Jr. Bridge, common.topic.notable_types, Bridge
Dubuque–Wisconsin Bridge, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Braunstone Gate Bridge
Pentele Bridge, common.topic.notable_types, Bridge
Panama Canal, common.topic.article, m.066rx
Latin America, location.location.time_zones, Eastern Time Zone
Centennial Bridge, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Hoan Bridge
Amelia Earhart Memorial Bridge, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Dubuque–Wisconsin Bridge
Bayonne Bridge, common.topic.notable_types, Bridge
Canal, geography.geographical_feature_category.features, Panama Canal
m.09ys2cm, common.webpage.topic, Panama
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Arch Bridge
Americas, location.location.contains, Latin America
Bridges, owl#inverseOf, Body Of Water Spanned
Bridge of the Americas, transportation.bridge.bridge_type, Through arch bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Piscataqua River Bridge
Cairo I-57 Bridge, transportation.bridge.bridge_type, Through arch bridge
Centennial Bridge, Panama, transportation.bridge.locale, Panama
Bridge Type, type.property.schema, Bridge
Bridges, rdf-schema#range, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Abraham Lincoln Memorial Bridge
Hell Gate Bridge, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, La Vicaria Arch Bridge
Panama, location.location.events, United States invasion of Panama
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Godavari Arch Bridge
Third Bridge over Panama Canal, common.topic.notable_types, Bridge
Panama, location.country.second_level_divisions, David District
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Goodwill Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, John McLoughlin Bridge
Jefferson Barracks Bridge, common.topic.notable_types, Bridge
Third Bridge over Panama Canal, transportation.bridge.body_of_water_spanned, Atlantic Ocean
Panama Canal, base.engineering.canal.major_cities, Colón
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Fort Henry Bridge
Tied-arch bridge, common.topic.image, Fremont Bridge
Central America, film.film_location.featured_in_films, Rainforest 3D
Bridge of the Americas, transportation.bridge.body_of_water_spanned, Panama Canal
Latin America, location.location.contains, Panama
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, John A. Blatnik Bridge
Mississippi River Bridge, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, GFRP Lleida Pedestrian Bridge
Bridge, freebase.type_profile.strict_included_types, Topic
Panama, olympics.olympic_participating_country.athletes, m.0kd57pq
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Tyne Bridge
Centennial Bridge, Panama, transportation.bridge.body_of_water_spanned, Panama Canal
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Pattullo Bridge
Panama Canal, common.topic.webpage, m.0b6s1_g
Through arch bridge, common.topic.notable_types, Bridge Type
Bridges, type.property.reverse_property, Body Of Water Spanned
Wylam Railway Bridge, transportation.bridge.bridge_type, Through arch bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Mississippi River Bridge
Sverdrup & Parcel, architecture.architecture_firm.projects, Morrison Bridge
Tied-arch bridge, common.topic.article, m.0c8j_1
Total Length, rdf-schema#domain, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, St. Georges Bridge
Cantilever bridge, common.topic.image, The Pierre Pflimlin bridge is a balanced cantilever made of concrete, shown here under construction.
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Cambridge Main Street Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Newark Bay Bridge
Panama Canal, geography.body_of_water.bridges, Third Bridge over Panama Canal
Bridges, type.property.schema, Body Of Water
Chesapeake Bay Bridge, transportation.bridge.bridge_type, Cantilever bridge
Bridge of the Americas, common.topic.image, Bridge of the Americas
Construction of Bridge of the Americas, projects.project.project_focus, Bridge of the Americas
Bridge Type, owl#inverseOf, Bridges of this type
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, John Paul II Bridge, Puławy
Panama, common.topic.notable_for, g.12571n97z
La Amistad International Park, location.location.containedby, Central America
Construction of Bridge of the Americas, projects.project.participants, m.0j96v8q
Earth, base.locations.planets.continents_within, North America
Bridges, type.property.expected_type, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Marquette–Joliet Bridge
Zubizuri, transportation.bridge.bridge_type, Tied-arch bridge
Third Bridge over Panama Canal, transportation.bridge.locale, Colón
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Beebe Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Svinesund Bridge
Central America, location.location.contains, Panama
Merdeka Bridge, Malaysia, transportation.bridge.bridge_type, Tied-arch bridge
Causeway Islands, location.location.containedby, Panama
Americas, location.location.contains, Central America
Rainforest 3D, film.film.featured_film_locations, Central America
Central America, location.location.containedby, Americas
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Merivale Bridge
Tied-arch bridge, common.topic.image, Pennybacker bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, City Bridge
Panama, common.topic.webpage, m.09ys2cm
The Path between the Seas: The Creation of the Panama Canal, 1870-1914, book.written_work.subjects, Central America
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Scotswood Bridge
Panama, common.topic.webpage, m.09ysjxs
Bridge Type, rdf-schema#range, Bridge Type
Siouxland Veterans Memorial Bridge, common.topic.notable_types, Bridge
Wearmouth Bridge, transportation.bridge.bridge_type, Through arch bridge
Panama, base.locations.countries.continent, North America
Panama, location.location.events, Anglo-Spanish War
Locale, type.property.schema, Bridge
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Bourne Bridge
Bridge, type.type.properties, Number of spans
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Birmingham Bridge
Panama Canal, common.topic.notable_for, g.1258cgj66
Sagamore Bridge, common.topic.notable_types, Bridge
Tied-arch bridge, transportation.bridge_type.bridges_of_this_type, Jefferson Barracks Bridge
Total Length, type.property.schema, Bridge
Bridge, freebase.type_hints.included_types, Structure
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Burlington Bay James N. Allan Skyway
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Grand Narrows Bridge
Marquette–Joliet Bridge, transportation.bridge.bridge_type, Tied-arch bridge
Boston University Bridge, common.topic.notable_types, Bridge
m.09ysjxs, common.webpage.topic, Panama
Sixaola River, location.location.partially_containedby, Panama
Panama City, travel.travel_destination.tourist_attractions, Centennial Bridge, Panama

Answer: North America
Panama