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 continent is home to both the Thames River and Pottsylvania? 
Knowledge Triplets: Europe, location.location.partiallycontains, m.0wg8l53
Thames Tunnel, projects.project.participants, m.0ghtpg4
Greenwich foot tunnel, base.undergroundhumanthings.underground_object.underneath, River Thames
Emba River, location.location.partially_containedby, Europe
Portugal, base.locations.countries.continent, Europe
m.0ghtpgx, projects.project_participation.project, Thames Tunnel
Europe, common.topic.image, LocationEurope
Europe, common.topic.webpage, m.09yfw30
Europe, common.topic.webpage, m.09ynd26
Thames River, geography.river.origin, Yantic River
Northern Hemisphere, location.location.contains, Europe
Europe, common.topic.webpage, m.0b471yq
Europe, location.location.partially_contains, Samur River
Thames Tunnel, common.topic.image, Interior of the Thames Tunnel, mid-19th century
Quaker Hill Historic District, common.topic.image, The Thames River, seen from the waterfront in New London, Connecticut
Europe, location.location.partiallycontains, m.0zmpsl6
m.049x3tw, location.adjoining_relationship.adjoins, River Thames
Maidenhead Railway Bridge, transportation.bridge.body_of_water_spanned, River Thames
Denmark, base.locations.countries.continent, Europe
m.049x400, location.adjoining_relationship.adjoins, River Thames
Europe, location.location.partiallycontains, m.0wg8l7s
Europe, location.location.partiallycontains, m.0wjpmq4
Europe, location.location.partially_contains, Tartar
Europe, location.location.partiallycontains, m.0wg8l8f
Rowing at the 1908 Summer Olympics – Men's eight, time.event.locations, River Thames
Europe, base.locations.continents.countries_within, Republic of Macedonia
m.0ghtpfj, projects.project_participation.project, Thames Tunnel
m.0wg9n1x, location.partial_containment_relationship.partially_contains, River Thames
River Thames, geography.river.basin_countries, England
Kent, location.location.partially_contains, River Thames
Europe, location.location.partiallycontains, m.0wg8l8n
Armenia, base.locations.countries.continent, Europe
River Thames, geography.body_of_water.islands, Isle of Sheppey
Frog Island, London, geography.island.body_of_water, River Thames
Europe, common.topic.webpage, m.09x4lz0
River Thames, location.location.adjoin_s, m.049x400
Three Men in a Boat, book.written_work.subjects, River Thames
Frithuswith, people.person.place_of_birth, River Thames
River Thames, base.undergroundhumanthings.location_on_top_of_something_buried.underground_object, Greenwich foot tunnel
River Thames, geography.geographical_feature.category, River
River Thames, geography.body_of_water.islands, Oliver's Island
Europe, location.location.partially_contains, Ushba
Europe, location.location.partiallycontains, m.0wg8l9p
Gloucestershire, location.location.contains, Thames Head
North America, common.topic.notable_types, Continent
Europe, common.topic.webpage, m.09wp_1q
Europe, base.locations.continents.countries_within, Netherlands
Thames Estuary, common.topic.notable_types, Geographical Feature
Europe, base.locations.continents.countries_within, San Marino
Europe, location.location.partially_contains, Diklosmta
Europe, location.location.partiallycontains, m.0wg8l4y
Europe, common.topic.webpage, m.09x3hgv
ThamesMarker, common.image.appears_in_topic_gallery, Thames Head
Europe, location.location.partiallycontains, m.0wg8l9b
Continent, freebase.type_profile.kind, Definition
River Thames, location.location.partially_containedby, Kent
Europe, location.location.partiallycontains, m.0wycr3n
Henley-on-Thames, location.location.adjoin_s, m.0gfs8nm
Europe, location.location.partiallycontains, m.0x2jtck
Europe, location.location.partiallycontains, m.0wg8ldl
Oliver's Island, common.topic.image, Oliver's Island on the River Thames London, looking downstream
Europe, location.location.partially_contains, Emba River
Europe, base.locations.continents.countries_within, Iceland
River Thames, base.proposedprojects.proposed_project_focus.projects, Lower Thames Crossing
Rhona Haszard, people.person.place_of_birth, River Thames
Montenegro, base.locations.countries.continent, Europe
River Thames, location.location.containedby, United Kingdom
Europe, location.location.partially_contains, Latsga
Europe, location.location.partiallycontains, m.0wg8l6f
Europe, base.locations.continents.countries_within, Germany
m.0729g59, location.adjoining_relationship.adjoins, Thames
Thames River, common.topic.notable_types, River
Europe, common.topic.webpage, m.09xk87s
Europe, location.location.partiallycontains, m.0wg8lby
Thames Tunnel, common.topic.notable_for, g.1258w5khb
Georgia, base.locations.countries.continent, Europe
m.0ghtptz, architecture.ownership.structure, Thames Tunnel
Europe, location.location.partiallycontains, m.0wg8l8_
Europe, base.locations.continents.countries_within, Norway
Thames River, geography.river.cities, London
River Thames, location.location.adjoin_s, m.0j8lh46
Bulgaria, base.locations.countries.continent, Europe
Thames Estuary, common.topic.image, Lower Thames
Europe, base.locations.continents.planet, Earth
Greece, base.locations.countries.continent, Europe
Europe, common.topic.webpage, m.0b47xd_
River Thames, book.book_subject.works, Three Men in a Boat
River Thames, location.location.events, Rowing at the 1908 Summer Olympics – Men's single sculls
Switzerland, base.locations.countries.continent, Europe
Europe, location.location.partiallycontains, m.0wg8l68
Europe, location.location.partiallycontains, m.0wg8l63
Europe, common.topic.webpage, m.0b48gc3
Europe, location.location.partiallycontains, m.0w_kmj9
Henley-on-Thames, location.location.containedby, England
Europe, common.topic.webpage, m.09yk8nf
Malta, base.locations.countries.continent, Europe
Europe, location.location.adjoin_s, m.03bv0kc
River Thames, location.location.events, Caesar's invasions of Britain
Rowing at the 1908 Summer Olympics – Men's coxless four, time.event.locations, River Thames
Continent, freebase.type_hints.included_types, Location
Thames Tunnel, common.topic.notable_types, Structure
Continent, freebase.type_profile.published, Published
Europe, base.locations.continents.countries_within, Armenia
Thames Tunnel, location.location.containedby, United Kingdom
River Thames, symbols.name_source.namesakes, Thames River
Italy, base.locations.countries.continent, Europe
Europe, common.topic.webpage, m.09wv997
Europe, location.location.partiallycontains, m.0x2jvdg
United States of America, base.locations.countries.continent, North America
Thames River, location.location.containedby, North America
Aragvi River, location.location.partially_containedby, Europe
Thames River, geography.body_of_water.bridges, Gold Star Memorial Bridge
Europe, base.locations.continents.countries_within, Austria
Europe, base.locations.continents.countries_within, Sweden
Continent, freebase.type_profile.strict_included_types, Topic
Thames River, common.topic.notable_for, g.125b_vjjb
Europe, location.location.partially_contains, Dombay-Ulgen
m.0j8lh46, location.adjoining_relationship.adjoins, River Thames
Europe, location.location.partiallycontains, m.0wg8lbs
River and Rowing Museum, travel.tourist_attraction.near_travel_destination, Henley-on-Thames
Thames Tunnel, location.location.geolocation, m.02_djrq
Europe, base.locations.continents.countries_within, Georgia
Thames River, common.topic.image, Fork of the Thames in London, Ontario
River Thames, location.location.containedby, England
Thames River, geography.river.mouth, Long Island Sound
River Thames, base.undergroundhumanthings.location_on_top_of_something_buried.underground_object, Thames Tunnel
Thames River, location.location.adjoin_s, m.046cv_7
Lower Thames Crossing, base.proposedprojects.proposed_project.project_focus, River Thames
Europe, common.topic.notable_for, g.1258dcbf2
m.0djwqxm, protected_sites.natural_or_cultural_site_listing.listed_site, Thames Tunnel
Austria, base.locations.countries.continent, Europe
Europe, location.location.partially_contains, Hrazdan River
North America, base.locations.continents.planet, Earth
Thames River, geography.river.mouth, Lake St. Clair
River Thames, location.location.events, Battle of the Kentish Knock
Thames Head, location.location.geolocation, m.04njq15
River Thames, base.ontologies.ontology_instance.equivalent_instances, m.09klvvm
Canvey Island, geography.island.body_of_water, River Thames
m.02shnt5, location.adjoining_relationship.adjoins, River Thames
Europe, location.location.partiallycontains, m.0wg8l4s
Europe, location.location.adjoin_s, m.03bv0lv
Europe, base.locations.continents.countries_within, Albania
Europe, base.locations.continents.countries_within, Bosnia and Herzegovina
River Thames, common.topic.webpage, m.09xltpj
Lower Thames Crossing, base.proposedprojects.proposed_project.options, Lower Thames Crossing Option B
Europe, common.topic.webpage, m.09wyrqv
Europe, location.location.partiallycontains, m.0wg8lc2
River Thames, location.location.adjoin_s, m.049x3_9
Serbia, base.locations.countries.continent, Europe
m.049x3_k, location.adjoining_relationship.adjoins, River Thames
Europe, base.locations.continents.countries_within, Croatia
Henley-on-Thames, location.location.geolocation, m.0clyxks
Thames Head, common.topic.image, ThamesMarker
Europe, base.locations.continents.countries_within, Lithuania
Europe, common.topic.webpage, m.09ysp01
River Thames, travel.tourist_attraction.near_travel_destination, Richmond, London
Albania, base.locations.countries.continent, Europe
Europe, location.location.partially_contains, Black Sea
Europe, common.topic.webpage, m.09wyg9r
Belgium, base.locations.countries.continent, Europe
Europe, location.location.partiallycontains, m.0wycs2l
Thames River, location.location.containedby, Ontario
Thames Head, common.topic.notable_types, Location
Reading, travel.travel_destination.tourist_attractions, River Thames
Europe, common.topic.webpage, m.0b48qls
Europe, common.topic.webpage, m.09y4yg3
Europe, base.locations.continents.countries_within, Romania
Isle of Sheppey, geography.island.body_of_water, River Thames
Maidenhead, common.topic.image, Maidenhead Bridge and River Thames - geograph.uk - 205285
m.0gfs8nm, location.adjoining_relationship.adjoins, Henley-on-Thames
Europe, location.location.partiallycontains, m.0wycskj
Europe, location.location.partiallycontains, m.0wg8l4g
Thames River, location.location.containedby, Connecticut
Thames Estuary, geography.geographical_feature.category, Estuary
Thames Head, location.location.containedby, Gloucestershire
Lower Horse, geography.island.body_of_water, River Thames
Europe, location.location.partiallycontains, m.0wg8l5l
Europe, base.locations.continents.countries_within, Luxembourg
Europe, base.locations.continents.countries_within, Greece
Thames Tunnel, projects.project.actual_cost, m.0ghtpkj
Thames Tunnel, architecture.structure.engineer, Isambard Kingdom Brunel
Lower Thames Crossing, base.proposedprojects.proposed_project.options, Lower Thames Crossing Option C
Europe, location.location.partially_contains, Tebulosmta
Europe, common.topic.webpage, m.09wzvt3
Europe, location.location.partiallycontains, m.0w_0cg4
North America, location.location.partially_contains, France
Europe, common.topic.webpage, m.09xw7hj
Lower Thames Crossing, base.proposedprojects.proposed_project.options, Lower Thames Crossing Option A
River Thames, location.location.adjoin_s, m.046x0hs
River Thames, common.topic.notable_types, River
Europe, location.location.partially_contains, Psou River
London, location.location.partially_contains, River Thames
Rowing at the 1908 Summer Olympics – Men's coxless pair, time.event.locations, River Thames
Europe, location.location.partiallycontains, m.0wg8l72
Millennium Bridge, London, transportation.bridge.body_of_water_spanned, River Thames
Europe, common.topic.webpage, m.09yl2vd
Thames River, geography.river.cities, Ledyard
River Thames, location.location.adjoin_s, m.0832slc
Europe, common.topic.webpage, m.09xqnxh
Two Tree Island, geography.island.body_of_water, River Thames
Thames River, geography.river.cities, Gales Ferry, Connecticut
Thames River, common.topic.notable_for, g.1256p9_9f
Europe, common.topic.webpage, m.0b49cyx
Pottsylvania, common.topic.notable_types, Fictional Setting
Europe, location.location.partially_contains, Mount Shani
River Thames, geography.body_of_water.islands, Two Tree Island
Europe, base.locations.continents.countries_within, Switzerland
United Kingdom Department for Transport, base.proposedprojects.proposed_project_stakeholder.projects, Lower Thames Crossing
Thames River, geography.river.cities, Groton
Europe, base.locations.continents.countries_within, Hungary
River Thames, geography.body_of_water.islands, Isleworth Ait
Europe, common.topic.webpage, m.09xz4mg
m.049x405, location.adjoining_relationship.adjoins, River Thames
m.04nrby2, location.adjoining_relationship.adjoins, River Thames
Henley-on-Thames, base.biblioness.bibs_location.country, England
Thames Estuary, common.topic.notable_for, g.1258h39ml
Europe, location.location.partiallycontains, m.0xm09xz
River Thames, location.location.events, Rowing at the 1908 Summer Olympics – Men's coxless pair
Europe, common.topic.webpage, m.0b475s_
Henley-on-Thames, common.topic.article, m.0h51m
Europe, location.location.partiallycontains, m.0wg8l5z
Europe, location.location.partiallycontains, m.0113v7b6
Slovenia, base.locations.countries.continent, Europe
Lower Thames Crossing, base.proposedprojects.proposed_project.stakeholder, United Kingdom Department for Transport
Europe, location.location.partiallycontains, m.0wg8l87
Europe, base.locations.continents.countries_within, Republic of Kosovo
Europe, location.location.containedby, Northern Hemisphere
Europe, location.location.partially_contains, Kodori River
River Thames, location.location.adjoin_s, m.049x405
North America, base.locations.continents.countries_within, United States of America
Europe, location.location.partially_contains, Georgia
Europe, base.locations.continents.countries_within, Belgium
Europe, base.locations.continents.countries_within, Republic of Ireland
Latsga, location.location.partially_containedby, Europe
Europe, base.locations.continents.countries_within, Slovenia
m.09xltpj, common.webpage.topic, River Thames
m.02_56pg, location.adjoining_relationship.adjoins, River Thames
River Thames, common.topic.notable_for, g.1257z5x06
River Thames, geography.body_of_water.islands, Chiswick Eyot
River Thames, location.location.containedby, Europe
Samur River, location.location.partially_containedby, Europe
Henley-on-Thames, location.location.containedby, United Kingdom
River Thames, location.location.events, Rowing at the 1908 Summer Olympics – Men's coxless four
River Thames, location.location.adjoin_s, m.049x3_k
Poland, base.locations.countries.continent, Europe
Hrazdan River, location.location.partially_containedby, Europe
Richmond, London, travel.travel_destination.tourist_attractions, River Thames
River Thames, geography.body_of_water.islands, Lower Horse
Europe, base.locations.continents.countries_within, Portugal
Lake St. Clair, geography.lake.inflow, Thames River
Continent, freebase.type_hints.included_types, Topic
m.049x40w, location.adjoining_relationship.adjoins, River Thames
Europe, location.location.geolocation, m.03k07c4
Europe, common.topic.webpage, m.09wnzmn
The Thames in London, common.image.appears_in_topic_gallery, River Thames
Europe, common.topic.article, m.02jb8
Sweden, base.locations.countries.continent, Europe
Thames Tunnel, projects.project.participants, m.0ghtpfj
Europe, common.topic.webpage, m.09wp_25
Europe, base.locations.continents.countries_within, Andorra
Woolwich foot tunnel, base.undergroundhumanthings.underground_object.underneath, River Thames
Europe, common.topic.webpage, m.09wl9jf
m.0ghtpg4, projects.project_participation.project, Thames Tunnel
Europe, base.locations.continents.countries_within, Estonia
Oliver's Island, geography.island.body_of_water, River Thames
Europe, common.topic.webpage, m.09wxb35
Pottsylvania, fictional_universe.fictional_setting.contained_by, Europe
Europe, base.locations.continents.countries_within, Serbia
Europe, location.location.partiallycontains, m.0wg8l5f
m.046x0hs, location.adjoining_relationship.adjoins, River Thames
Thames Estuary, location.location.geolocation, m.04njq0z
Europe, common.topic.webpage, m.09wybn0
Thames River, geography.body_of_water.bridges, Thames River Bridge
River Thames, location.location.events, The Boat Race 2012
Thames Head, common.topic.article, m.02pj_ts
Chiswick Eyot, geography.island.body_of_water, River Thames
Brentford Ait, geography.island.body_of_water, River Thames
Adventures by Disney - England and France Vacation, travel.tour_operator.travel_destinations, River Thames
Europe, common.topic.webpage, m.09xwyz6
Thames Tunnel, base.undergroundhumanthings.underground_object.underneath, River Thames
Thames River, geography.river.cities, Quaker Hill Historic District
Europe, base.locations.continents.countries_within, Liechtenstein
Above the Below, time.event.locations, River Thames
Thames River, geography.river.origin, Shetucket River
River Thames, geography.river.cities, London
River Thames, location.location.adjoin_s, m.04nrby2
Europe, common.topic.webpage, m.09wwzdn
Europe, location.location.geometry, m.04kgyyj
Europe, common.topic.webpage, m.09w_1m7
Pottsylvania, common.topic.article, m.01p3rw
River Thames, geography.river.origin_long_lat, m.04njp_s
Europe, location.location.partiallycontains, m.0wzlw0c
Europe, location.location.partiallycontains, m.0ws8w7_
Henley-on-Thames, location.location.contains, Henley Business School, Greenlands
Europe, base.locations.continents.countries_within, Vatican City
Europe, common.topic.webpage, m.09yss_p
Europe, location.location.partially_contains, Shkhara
Europe, location.location.partiallycontains, m.0wg8lb4
Europe, location.location.partiallycontains, m.0wg8l58
Europe, location.location.partiallycontains, m.0wg8l4m
Europe, location.location.partiallycontains, m.0wg8l9_
River Medway, location.location.containedby, Europe
Europe, base.locations.continents.countries_within, Spain
Europe, base.locations.continents.countries_within, Italy
Europe, location.location.partiallycontains, m.0wycqrn
River Thames, location.location.adjoin_s, m.02_56pg
Europe, location.location.partiallycontains, m.0wg8l6l
Thames River, common.topic.article, m.0fl1s_
Isleworth Ait, common.topic.image, Isleworth Ait and a Thames barge - geograph
Europe, base.locations.continents.countries_within, Russia
River Thames, geography.river.mouth, Thames Estuary
Europe, base.locations.continents.countries_within, Slovakia
Europe, common.topic.webpage, m.09xrk3x
Europe, location.location.partially_contains, Mount Narodnaya
Europe, location.location.partiallycontains, m.0w_knxg
River Thames, common.topic.image, London Thames Sunset panorama - Feb 2008
Pottsylvania, common.topic.notable_for, g.1256chtg5
River Thames, location.location.people_born_here, Douglas Osborne
Europe, location.location.partiallycontains, m.0wg8ldf
Europe, location.location.partiallycontains, m.0wg8l8t
Europe, common.topic.webpage, m.0b47zxp
Europe, location.location.partiallycontains, m.0wg8lcl
Northern Hemisphere, location.location.contains, North America
Europe, fictional_universe.fictional_setting.contains, Pottsylvania
Europe, location.location.partially_contains, Vorotan
Marc Isambard Brunel, architecture.architect.structures_designed, Thames Tunnel
Henley-on-Thames, travel.travel_destination.tourist_attractions, River and Rowing Museum
Europe, location.location.partially_contains, g.1235dxm_
River Thames, geography.river.mouth_long_lat, m.04njpy_
Europe, location.location.partially_contains, Gestola
Henley-on-Thames, travel.travel_destination.tourist_attractions, River Thames
Europe, location.location.partiallycontains, m.0wjpn8p
m.09klvvm, base.ontologies.ontology_instance_mapping.freebase_topic, River Thames
Europe, common.topic.webpage, m.0b47fxm
River Thames, location.location.partially_contained_by, m.0wg9n1x
m.0832slc, location.adjoining_relationship.adjoins, River Thames
Europe, location.location.partiallycontains, m.0wg8lbm
Thames River, geography.river.cities, Norwich
Europe, common.topic.webpage, m.09wmbc8
Douglas Osborne, people.person.place_of_birth, River Thames
Europe, common.topic.webpage, m.09x1x5s
Europe, base.locations.continents.countries_within, Denmark
River Thames, geography.body_of_water.islands, Brentford Ait
River Thames, location.location.adjoin_s, m.049x40b
m.049x40b, location.adjoining_relationship.adjoins, River Thames
Netherlands, base.locations.countries.continent, Europe
Thames Tunnel, architecture.structure.architect, Marc Isambard Brunel
Europe, location.location.partially_contains, Ural River
Thames Estuary, common.topic.article, m.04400m
Europe, common.topic.webpage, m.09yms4g
River Thames, base.undergroundhumanthings.location_on_top_of_something_buried.underground_object, Woolwich foot tunnel
Europe, location.location.partiallycontains, m.0wg8l82
River Thames, location.location.adjoin_s, m.049x40w
Europe, base.locations.continents.countries_within, Bulgaria
Henley Bridge, transportation.bridge.body_of_water_spanned, River Thames
Europe, location.location.partiallycontains, m.0w_0895
Europe, location.location.partiallycontains, m.0wg8lcf
Maidenhead, travel.travel_destination.tourist_attractions, Thames Path
m.049x40q, location.adjoining_relationship.adjoins, River Thames
Europe, common.topic.webpage, m.09xv9fp
m.049x3_9, location.adjoining_relationship.adjoins, River Thames
Thames River, common.topic.image, The Thames River, seen from the waterfront in New London, Connecticut
River Thames, location.location.adjoin_s, m.049x40q
Europe, location.location.partiallycontains, m.0wg8l95
River Thames, location.location.adjoin_s, m.049x3tw
m.049x40h, location.adjoining_relationship.adjoins, River Thames
Europe, base.locations.continents.countries_within, Belarus
Europe, location.location.partially_contains, Jailik
Thames Tunnel, architecture.structure.owner, m.0ghtptz
Maidenhead, travel.travel_destination.tourist_attractions, River Thames
River Thames, geography.body_of_water.islands, Canvey Island
Europe, location.location.partiallycontains, m.0x2jspf
River Thames, common.topic.image, The Thames in London
Europe, location.location.partiallycontains, m.0wg8lc7
Europe, common.topic.notable_types, Continent
Europe, common.topic.webpage, m.09wz0gd
Thames Tunnel, base.undergroundhumanthings.underground_object.in_soil_type, London Clay
River Thames, geography.river.origin, Thames Head
Europe, location.location.partiallycontains, m.0wg8l77
Europe, common.topic.webpage, m.09x5z9z
Thames River, symbols.namesake.named_after, River Thames
Lot's Ait, geography.island.body_of_water, River Thames
Europe, common.topic.webpage, m.09x_3r2
Lower Thames Crossing, common.topic.notable_for, g.1q6fllk1c
Marchioness disaster, time.event.locations, River Thames
Europe, common.topic.image, Map of Europe
United Kingdom Department for Transport, base.proposedprojects.project_proposer.projects, Lower Thames Crossing
Europe, location.location.adjoin_s, m.03bv0m1
Thames Estuary, location.location.containedby, Thames
Lower Thames Crossing, location.location.geolocation, m.01151ks5
The Thames in London, common.image.size, m.02dv1ry
Isleworth Ait, geography.island.body_of_water, River Thames
River Thames, location.location.people_born_here, Frithuswith
River Thames, location.location.events, Marchioness disaster
Europe, location.location.partiallycontains, m.0x2jww8
Battle of the Kentish Knock, time.event.locations, River Thames
Lower Thames Crossing, common.topic.image, Lower Thames Crossing option map
Europe, location.location.partiallycontains, m.0wg8l7y
Caesar's invasions of Britain, time.event.locations, River Thames
Europe, common.topic.webpage, m.09xhmy2
Europe, location.location.partiallycontains, m.0wycstb
Europe, common.topic.webpage, m.09wlg3t
Europe, common.topic.webpage, m.09wxbdw
Europe, location.location.partiallycontains, m.0wg8ld8
The Boat Race 2012, time.event.locations, River Thames
River Thames, travel.travel_destination.tour_operators, Adventures by Disney - England and France Vacation
Lower Thames Crossing, common.topic.notable_types, Location
Thames Tunnel, protected_sites.listed_site.designation_as_natural_or_cultural_site, m.0djwqxm
Iceland, base.locations.countries.continent, Europe
River Thames, location.location.partially_containedby, London
Europe, location.location.partially_contains, Gora Sugan
River Thames, location.location.events, Above the Below
Germany, base.locations.countries.continent, Europe
River Medway, geography.river.mouth, River Thames
Thames River, location.location.geolocation, m.0d30n51
River Thames, common.topic.article, m.0d2l3
Europe, common.topic.webpage, m.04xw7ll
Thames River, common.topic.article, m.020clw
Europe, location.location.partiallycontains, m.0wycrg1
Lower Thames Crossing, common.topic.article, m.026g9zs
Thames Tunnel, projects.project_focus.projects, Design and Construction of the Thames Tunnel
Europe, location.location.partiallycontains, m.0wg8lbg
Europe, common.topic.webpage, m.09xgtys
Europe, base.locations.continents.countries_within, Montenegro
Europe, common.topic.webpage, m.09y6nm7
Europe, location.location.partially_contains, France
Thames River, location.location.containedby, United States of America
Jimmy Clarken, people.person.place_of_birth, River Thames
Europe, location.location.partially_contains, Elbrus-East Peak
Pottsylvania, fictional_universe.fictional_setting.contains, Europe
River Thames, location.location.people_born_here, Jimmy Clarken
Thames Head, common.topic.notable_for, g.1258953bg
Europe, common.topic.webpage, m.09xt8sc
Lower Thames Crossing, common.topic.image, Lower Thames
Europe, common.topic.webpage, m.0b47wg8
Croatia, base.locations.countries.continent, Europe
Europe, location.location.partially_contains, Tetnuldi
Lower Thames Crossing, base.proposedprojects.proposed_project.proposer, United Kingdom Department for Transport
Yantic River, location.location.containedby, North America
Europe, location.location.partially_contains, Aragvi River
United Kingdom, base.locations.countries.continent, Europe
Europe, location.location.partiallycontains, m.0wg8l5s
m.046cv_7, location.adjoining_relationship.adjoins, Thames River
Europe, location.location.partiallycontains, m.0wg8lb9
River Thames, location.location.events, Rowing at the 1908 Summer Olympics – Men's eight
North America, location.location.containedby, Northern Hemisphere
River Thames, location.location.people_born_here, Rhona Haszard
Europe, location.location.partially_contains, Alazani
River Thames, travel.tourist_attraction.near_travel_destination, Reading
River Thames, geography.body_of_water.islands, Frog Island, London
m.0wg9mlk, location.partial_containment_relationship.partially_contains, River Thames
Rowing at the 1908 Summer Olympics – Men's single sculls, time.event.locations, River Thames
River Thames, location.location.adjoin_s, m.02shnt5
River Thames, location.location.adjoin_s, m.049x40h
Thames River, geography.river.cities, Montville
River Thames, location.location.containedby, Europe
Thames Tunnel, base.engineering.tunnel.tunnel_use, Pedestrians
Europe, location.location.partiallycontains, m.0wg8l9v
Europe, base.locations.continents.countries_within, Malta
Europe, common.topic.webpage, m.0b4993l
Europe, location.location.partiallycontains, m.0wg8l9j
London Thames Sunset panorama - Feb 2008, common.image.appears_in_topic_gallery, River Thames
Europe, common.topic.webpage, m.0b497zb
River Thames, geography.body_of_water.islands, Lot's Ait
Europe, common.topic.webpage, m.09y3281
Thames Tunnel, common.topic.article, m.01t9fl
Europe, base.locations.continents.countries_within, Poland
River Thames, travel.tourist_attraction.near_travel_destination, Henley-on-Thames
River Thames, travel.tourist_attraction.near_travel_destination, Maidenhead
Europe, common.topic.webpage, m.09wzlb4
Europe, common.topic.webpage, m.09xwt_6
Europe, common.topic.webpage, m.09x1590
Ural River, location.location.partially_containedby, Europe
Spain, base.locations.countries.continent, Europe
Thames Tunnel, projects.project.participants, m.0ghtpgx
Europe, common.topic.webpage, m.0b6rs76
Europe, base.locations.continents.countries_within, Latvia
River Thames, location.location.partially_contained_by, m.0wg9mlk
Europe, base.locations.continents.countries_within, United Kingdom

Answer: Europe