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: where does the columbia river start? 
Knowledge Triplets: Kings River, location.location.containedby, North America
British Columbia, location.location.partiallycontains, m.0wjpn27
Skamania County, location.location.partially_contains, Columbia River
Mount Columbia, location.location.containedby, Canada
Columbia River Gorge, location.location.containedby, Skamania County
British Columbia, book.book_subject.works, No Way to Live
Columbia River Bridge, common.topic.article, m.0h52fnk
Columbia River Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Illecillewaet River, location.location.containedby, British Columbia
Columbia River, location.location.containedby, North America
British Columbia, location.statistical_region.population, m.03hsh32
Columbia-Shuswap Regional District, location.location.containedby, British Columbia
Columbia River Bridge, common.topic.notable_for, g.1256h6g5m
Columbia Rediviva, common.topic.notable_for, g.12554fv6k
m.03hsh48, location.adjoining_relationship.adjoins, British Columbia
British Columbia, book.book_subject.works, This Ragged Place
Columbia River, geography.river.cities, Vancouver
Canada, location.location.partially_contains, Similkameen River
Columbia River Bridge, location.location.geolocation, m.0wn191s
John Day River, geography.river.mouth, Columbia River
Columbia Lake, common.topic.image, Columbia Lake sunset
Astoria Wharf and Warehouse Company, location.location.containedby, Columbia River
Grand Coulee Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Oregon Trunk Rail Bridge, transportation.bridge.body_of_water_spanned, Columbia River
m.03hsh1q, common.webpage.topic, British Columbia
m.0wg96gr, location.partial_containment_relationship.partially_contained_by, British Columbia
Robert Gray's Columbia River expedition, common.topic.article, m.0272fhb
Columbia River, geography.body_of_water.bridges, Cable Bridge
2014 Columbia Gorge International Film Festival, time.event.locations, Vancouver
m.0wg96fn, location.partial_containment_relationship.partially_contained_by, British Columbia
Pend Oreille River, location.location.partially_containedby, British Columbia
British Columbia, location.location.partially_contains, Liard River
Columbia River Gorge, book.book_subject.works, Wild Beauty: Photographs of the Columbia River Gorge, 1867-1957
Okanogan River, location.location.partially_containedby, Washington
British Columbia, location.location.partiallycontains, m.0wg96h1
Columbia River, geography.body_of_water.bridges, Blue Bridge
Columbia, common.image.appears_in_topic_gallery, Columbia Basin
2011 Columbia Gorge International Film Festival, time.event.locations, House of Providence
British Columbia, location.location.adjoin_s, m.03hsh48
Columbia, common.image.size, m.02bcmtw
Owyhee River, location.location.containedby, North America
British Columbia, location.location.adjoin_s, m.02xkt2p
British Columbia, location.location.partiallycontains, m.0wg96gr
Columbia River, common.topic.notable_types, River
British Columbia, book.book_subject.works, Hard Talk
British Columbia, book.book_subject.works, Mocambo Nights
British Columbia, location.statistical_region.population, m.0pmc3d8
Columbia Lake, geography.lake.outflow, Columbia River
Columbia River, geography.river.origin, Columbia Lake
British Columbia, freebase.valuenotation.is_reviewed, Population
British Columbia, location.location.partially_contains, Deltaform Mountain
Columbia Lake, common.topic.article, m.02r8kw1
British Columbia, location.location.partially_contains, Pend Oreille River
m.02xkt2p, location.adjoining_relationship.adjoins, British Columbia
Rock Island Railroad Bridge, transportation.bridge.body_of_water_spanned, Columbia River
British Columbia, location.location.partiallycontains, m.0wg96hc
Snake River, location.location.containedby, North America
Canada, location.location.partially_contains, Columbia River
Columbia River Gorge, common.topic.webpage, m.04yvp8g
Columbia Rediviva, boats.ship.owners, m.0gbq8mz
British Columbia, location.location.partially_contains, Alsek River
Victoria, location.location.containedby, British Columbia
British Columbia, film.film_location.featured_in_films, Narrow Margin
Columbia River, geography.body_of_water.bridges, Bridge of the Gods
British Columbia, common.topic.webpage, m.09x2djr
Columbia River, geography.body_of_water.bridges, Umatilla Bridge
Columbia Rediviva, boats.ship.place_built, Norwell
Columbia River Gorge, common.topic.notable_for, g.125fxg28d
British Columbia, location.location.partiallycontains, m.0wg96g3
Robert Gray's Columbia River expedition, time.event.locations, Columbia River
Similkameen River, location.location.partially_containedby, United States of America
British Columbia, location.location.partially_contains, Mount Columbia
Grande Ronde River, location.location.containedby, United States of America
British Columbia, location.location.partiallycontains, m.0wrkxcl
British Columbia, location.location.partially_contains, Stikine River
m.0wjpn27, location.partial_containment_relationship.partially_contained_by, British Columbia
Columbia River Gorge, common.topic.image, Columbia river gorge from crown point
Julia Butler Hansen Bridge, transportation.bridge.body_of_water_spanned, Columbia River
British Columbia, location.administrative_division.first_level_division_of, Canada
Columbia River, geography.lake.outflow, Columbia Lake
Robert Gray's Columbia River expedition, common.topic.notable_types, Event
British Columbia, location.location.partially_contains, Kettle River
Peace River, location.location.containedby, North America
Kettle River, location.location.partially_containedby, British Columbia
British Columbia, location.location.partiallycontains, m.0wjpll9
Blue Bridge, transportation.bridge.body_of_water_spanned, Columbia River
British Columbia, common.topic.subject_of, ComFree
Sometimes a Great Notion, film.film.featured_film_locations, Columbia River Gorge
Lake Bonneville, geography.lake.outflow, Columbia River
Robert Gray's Columbia River expedition, common.topic.image, Capt Robert Gray
Canada, location.country.first_level_divisions, British Columbia
Columbia River Gorge, common.topic.article, m.01vhn7
m.0wg96f9, location.partial_containment_relationship.partially_contained_by, British Columbia
Columbia Lake, common.topic.notable_types, Lake
British Columbia, location.statistical_region.population, m.0pmc3dq
m.0wg96x5, location.partial_containment_relationship.partially_contains, Columbia River
Columbia River, location.location.partially_contained_by, m.0wg9481
Columbia River, common.topic.image, Columbia
Peace River, location.location.containedby, Canada
British Columbia, common.topic.image, British Columbia-map
Canada, location.location.partially_contains, Alsek River
Oregon, location.location.partially_contains, Columbia River
Hiking the great Northwest, book.written_work.subjects, British Columbia
m.0wg96h1, location.partial_containment_relationship.partially_contained_by, British Columbia
Liard River, location.location.containedby, Canada
Columbia River, geography.body_of_water.bridges, Glenn L. Jackson Memorial Bridge
British Columbia, location.location.partially_contains, Mount Quincy Adams
British Columbia, location.location.partially_contains, Mount Lefroy
m.0wg96f4, location.partial_containment_relationship.partially_contained_by, British Columbia
British Columbia, book.book_subject.works, Rafe
Columbia River, geography.river.origin_long_lat, m.04d0j_1
British Columbia, film.film_location.featured_in_films, Eclipse
John Day River, location.location.containedby, North America
m.0wg96gx, location.partial_containment_relationship.partially_contained_by, British Columbia
Alsek River, location.location.partially_containedby, Canada
British Columbia, travel.travel_destination.tourist_attractions, Rocky Mountains
m.09yj6sr, common.webpage.topic, British Columbia
Vancouver, location.location.events, 2011 Columbia Gorge International Film Festival
British Columbia, location.statistical_region.population, m.0pmc3f9
m.012hcyyz, location.partial_containment_relationship.partially_contained_by, British Columbia
Cascade Range, location.location.partially_containedby, British Columbia
Vancouver, location.location.events, 2014 Columbia Gorge International Film Festival
British Columbia, book.book_subject.works, Virtual clearcut, or, The way things are in my hometown
Deschutes River, geography.river.mouth, Columbia River
Columbia River, location.location.contains, Astoria Wharf and Warehouse Company
British Columbia, book.book_subject.works, Notes from the century before
Columbia River, geography.river.cities, Longview
2011 Columbia Gorge International Film Festival, time.event.locations, Vancouver
Columbia River, location.location.events, Robert Gray's Columbia River expedition
Bcmap, common.image.appears_in_topic_gallery, British Columbia
Peace River, location.location.partially_containedby, British Columbia
British Columbia, film.film_location.featured_in_films, Seeds
Kettle Falls Bridges, transportation.bridge.body_of_water_spanned, Columbia River
British Columbia, location.location.geometry, m.09zd2_l
British Columbia, location.location.partiallycontains, m.0wg96f9
Columbia River, geography.body_of_water.bridges, Senator George Sellar Bridge
British Columbia, book.book_subject.works, The burial ground
Senator George Sellar Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Mount Columbia, location.location.containedby, North America
Kootenay River, location.location.partially_containedby, Montana
British Columbia, book.book_subject.works, Klee Wyck
m.0wg98gw, location.partial_containment_relationship.partially_contains, Columbia River
British Columbia, film.film_location.featured_in_films, Seven Years in Tibet
Astoria–Megler Bridge, transportation.bridge.body_of_water_spanned, Columbia River
British Columbia, common.topic.webpage, m.09x16_d
British Columbia, location.location.events, Chilcotin War
m.0wg96hc, location.partial_containment_relationship.partially_contained_by, British Columbia
British Columbia, location.province.capital, Victoria
Sam Hill Memorial Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Columbia River, location.location.partially_containedby, British Columbia
British Columbia, common.topic.webpage, m.03hsh1q
British Columbia, location.location.partially_contains, Osoyoos Lake
White Salmon River, location.location.containedby, Washington
British Columbia, location.location.time_zones, Pacific Time Zone
Skagit River, geography.river.origin, Canada
British Columbia, location.location.partiallycontains, m.0wg96f4
Columbia River, geography.body_of_water.bridges, Astoria–Megler Bridge
British Columbia, location.location.partially_contains, Saint Elias Mountains
Kootenay River, location.location.partially_containedby, British Columbia
2012 Columbia Gorge International Film Festival, time.event.locations, Vancouver
Columbia River Gorge, travel.tourist_attraction.near_travel_destination, Columbia River
Columbia River, geography.body_of_water.bridges, Grand Coulee Bridge
British Columbia, location.location.partially_contains, Mount Williams
Okanogan River, location.location.containedby, North America
Columbia River, location.location.partially_containedby, Washington
m.09x16_d, common.webpage.topic, British Columbia
m.0wjpll9, location.partial_containment_relationship.partially_contained_by, British Columbia
British Columbia, location.location.partiallycontains, m.0wg96fz
ComFree, organization.organization.locations, British Columbia
Liard River, location.location.containedby, North America
Columbia Rediviva, common.topic.article, m.0270tpx
Columbia River Gorge, location.location.contains, Wygant State Natural Area
Blue Bridge, common.topic.image, Blue Bridge over the Columbia River
British Columbia, location.statistical_region.population, m.0ndd_sm
British Columbia, base.ontologies.ontology_instance.equivalent_instances, m.09bwc2p
Grande Ronde River, location.location.containedby, North America
British Columbia, location.location.adjoin_s, m.02xhfj8
Columbia River, location.location.partially_contained_by, m.0wg98gw
Alsek River, location.location.containedby, North America
British Columbia, location.location.partially_contains, Columbia River
Pend Oreille River, geography.river.mouth, Columbia River
ComFree, common.topic.subjects, British Columbia
British Columbia, location.location.partially_contains, Mount Victoria
British Columbia, location.location.partiallycontains, m.0wg96gl
British Columbia, location.statistical_region.population, m.0pmc3f5
Wenatchee, location.location.contains, Columbia River Bridge
m.09y23zk, common.webpage.topic, Columbia River
Grande Ronde River, location.location.partially_containedby, Oregon
British Columbia, location.statistical_region.population, m.0pmc39z
British Columbia, common.topic.webpage, m.03hsh10
Canada, location.location.partially_contains, Kettle River
Downriver drift, book.written_work.subjects, British Columbia
m.0wg96dn, location.partial_containment_relationship.partially_contained_by, British Columbia
British Columbia, location.statistical_region.population, m.0pmc3cb
British Columbia, film.film_location.featured_in_films, The Changeling
Canada, location.location.partially_contains, Kootenay River
2004 Quilceda Creek Columbia Valley Cabernet Sauvignon, wine.wine.region, Washington
m.0wjpmkm, location.partial_containment_relationship.partially_contained_by, British Columbia
m.0wg97t3, location.partial_containment_relationship.partially_contains, Columbia River
Bridge of the Gods, transportation.bridge.body_of_water_spanned, Columbia River
British Columbia, common.topic.image, Bcmap
m.03hsh28, common.webpage.topic, British Columbia
Lower Columbia College, location.location.containedby, United States of America
Columbia River, common.topic.article, m.01n8h
British Columbia, location.statistical_region.population, m.0pmc3cn
Columbia River, base.ontologies.ontology_instance.equivalent_instances, m.07ndqm6
British Columbia, book.book_subject.works, Downriver drift
Pend Oreille River, location.location.partially_containedby, United States of America
Canada, location.location.partially_contains, Okanogan River
Columbia River, location.location.partially_contained_by, m.0wg96gx
Vancouver, location.location.events, 2013 Columbia Gorge International Film Festival
Vantage Bridge, transportation.bridge.body_of_water_spanned, Columbia River
British Columbia, location.statistical_region.population, m.0pmc3fg
Washington, location.location.partially_contains, Grande Ronde River
m.09x2djr, common.webpage.topic, British Columbia
Snake River, location.location.containedby, Pacific Northwest
Cable Bridge, transportation.bridge.body_of_water_spanned, Columbia River
British Columbia, book.book_subject.works, A Ghost in the Water
Columbia River, geography.river.cities, Revelstoke
British Columbia, location.location.partiallycontains, m.0wg96gx
British Columbia-map, common.image.appears_in_topic_gallery, British Columbia
Columbia River, geography.body_of_water.bridges, Pasco–Kennewick Bridge
British Columbia, location.statistical_region.population, m.0pmc3fn
Columbia River Gorge, film.film_location.featured_in_films, Twilight
Columbia-Shuswap Regional District, location.location.contains, Revelstoke
Columbia River, geography.river.cities, Portland
Lake Revelstoke, location.location.containedby, British Columbia
Columbia River, common.topic.webpage, m.09y23zk
Multnomah Falls, location.location.containedby, Columbia River Gorge
Columbia River, symbols.namesake.named_after, Columbia Rediviva
British Columbia, location.location.partiallycontains, m.0wg96g8
m.02xhfj8, location.adjoining_relationship.adjoins, British Columbia
British Columbia, book.book_subject.works, Under the Bridge
m.0wjpmm8, location.partial_containment_relationship.partially_contained_by, British Columbia
British Columbia, location.statistical_region.population, m.0pmc3c2
Columbia River, geography.body_of_water.bridges, Julia Butler Hansen Bridge
m.0b47pjx, common.webpage.topic, British Columbia
m.0wg96ft, location.partial_containment_relationship.partially_contained_by, British Columbia
Kettle River, location.location.partially_containedby, Washington
Columbia River, geography.body_of_water.bridges, Oregon Trunk Rail Bridge
Columbia River, geography.body_of_water.bridges, Beebe Bridge
Columbia Lake, geography.lake.basin_countries, Canada
British Columbia, common.topic.webpage, m.09yj6sr
Similkameen River, location.location.partially_containedby, British Columbia
British Columbia, location.location.adjoin_s, m.02xkt27
Vernita Bridge, transportation.bridge.body_of_water_spanned, Columbia River
British Columbia, common.topic.webpage, m.09x12s3
British Columbia, location.statistical_region.population, m.0pmc3dv
Similkameen River, location.location.containedby, North America
Palouse River, location.location.partially_containedby, Washington
British Columbia, base.aareas.schema.administrative_area.capital, Victoria
m.0wg96gl, location.partial_containment_relationship.partially_contained_by, British Columbia
Snake River, location.location.partially_containedby, Washington
Kootenay River, location.location.partially_containedby, United States of America
British Columbia, book.book_subject.works, Legends of Vancouver
Canada, location.country.administrative_divisions, British Columbia
m.02xkt2g, location.adjoining_relationship.adjoins, British Columbia
Columbia River, location.location.partially_contained_by, m.0wg97t3
Kettle River, location.location.partially_containedby, Canada
British Columbia, location.location.partiallycontains, m.0wg96ft
m.02xkt27, location.adjoining_relationship.adjoins, British Columbia
Kinbasket Lake, geography.lake.outflow, Columbia River
United States of America, location.location.partially_contains, Kootenay River
Columbia River, geography.body_of_water.bridges, Columbia River Bridge
Mount Columbia, location.location.partially_contained_by, m.0wg96fz
m.0wg96fz, location.partial_containment_relationship.partially_contained_by, British Columbia
Latourell Falls, location.location.containedby, Columbia River Gorge
m.0wg96fg, location.partial_containment_relationship.partially_contained_by, British Columbia
British Columbia, location.statistical_region.population, m.010rqww2
Columbia Lake, common.topic.image, Overlooking Columbia Lake, near Canal Flats, B.C.
Columbia River Bridge, transportation.bridge.bridge_type, Cantilever bridge
Interstate Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Kootenay River, location.location.containedby, North America
Mount Columbia, location.location.partially_containedby, British Columbia
British Columbia, location.location.partiallycontains, m.0wjpll4
Beebe Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Grande Ronde River, location.location.partially_containedby, Washington
Columbia River, common.topic.webpage, m.09wl4sx
Washington, location.location.partially_contains, Similkameen River
Columbia Lake, location.location.containedby, Canada
British Columbia, location.location.adjoin_s, m.02xkt2g
Hood River Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Columbia River, travel.travel_destination.tourist_attractions, Columbia River Gorge
British Columbia, location.location.partiallycontains, m.0wjpmm8
British Columbia, location.location.partially_contains, Snow Dome
British Columbia, location.statistical_region.population, m.0pmc3c_
Columbia, common.image.appears_in_topic_gallery, Columbia River
m.0b48fw4, common.webpage.topic, British Columbia
2010 Columbia Gorge International Film Festival, time.event.locations, Vancouver
Columbia River, geography.body_of_water.bridges, Burlington Northern Railroad Bridge 9.6
m.0wg96hj, location.partial_containment_relationship.partially_contained_by, British Columbia
m.0wg96g8, location.partial_containment_relationship.partially_contained_by, British Columbia
British Columbia, location.location.partially_contains, Similkameen River
m.0wg96h6, location.partial_containment_relationship.partially_contained_by, British Columbia
Columbia River, location.location.geolocation, m.05khtrh
Mount Columbia, geography.mountain.mountain_range, Rocky Mountains
Corps-engineers-archives bonneville dam looking east, common.image.appears_in_topic_gallery, Columbia River
Pend Oreille River, location.location.partially_containedby, Canada
Alsek River, location.location.partially_containedby, British Columbia
Pend Oreille River, location.location.partially_containedby, Washington
Columbia River, common.topic.image, Corps-engineers-archives bonneville dam looking east
Columbia River Gorge, location.location.geolocation, m.02_dk69
British Columbia, location.administrative_division.capital, m.0jvvnxp
British Columbia, common.topic.notable_types, Canadian Province
Washington, location.location.partially_contains, Columbia River
Vancouver, location.location.events, 2010 Columbia Gorge International Film Festival
m.03hsh3h, location.adjoining_relationship.adjoins, British Columbia
British Columbia, location.statistical_region.population, m.0pmc3bf
British Columbia, symbols.namesake.named_after, Christopher Columbus
British Columbia, book.book_subject.works, The curve of time
m.0wjpll4, location.partial_containment_relationship.partially_contained_by, British Columbia
m.0wg96gx, location.partial_containment_relationship.partially_contains, Columbia River
British Columbia, location.location.partially_contains, Skagit River
m.0wg96gf, location.partial_containment_relationship.partially_contained_by, British Columbia
British Columbia, book.book_subject.works, Bluesprint
Columbia River, geography.river.cities, Tri-Cities
British Columbia, common.topic.webpage, m.03hsg_m
Umatilla Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Columbia River, geography.body_of_water.bridges, Sam Hill Memorial Bridge
m.04yvp8g, common.webpage.topic, Columbia River Gorge
Pend Oreille River, location.location.containedby, North America
British Columbia, book.book_subject.works, Hiking the great Northwest
Vantage Bridge, common.topic.image, Columbia River 1
ComFree, organization.organization.geographic_scope, British Columbia
British Columbia, common.topic.notable_for, g.125601kgs
British Columbia, location.location.partially_contains, Kootenay River
Columbia River Gorge, common.topic.image, Vistahouse
Columbia River, geography.body_of_water.bridges, Interstate Bridge
Columbia Lake, common.topic.notable_for, g.1255cy33k
British Columbia, location.location.partiallycontains, m.0wg96fg
Beverly Railroad Bridge, transportation.bridge.body_of_water_spanned, Columbia River
British Columbia, book.book_subject.works, Woodsmen of the West
British Columbia, location.administrative_division.country, Canada
Skamania County, location.location.contains, Columbia River Gorge
British Columbia, location.statistical_region.population, m.0pmc3c6
British Columbia, location.location.partially_contains, Peace River
Burlington Northern Railroad Bridge 9.6, transportation.bridge.body_of_water_spanned, Columbia River
British Columbia, common.topic.webpage, m.0b47pjx
Glenn L. Jackson Memorial Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Vancouver, location.location.events, 2012 Columbia Gorge International Film Festival
Columbia River Gorge, location.location.contains, Multnomah Falls
Liard River, location.location.partially_containedby, British Columbia
White Salmon River, geography.river.mouth, Columbia River Gorge
British Columbia, location.statistical_region.population, m.0pmc3d3
British Columbia, book.book_subject.works, Sointula
British Columbia, location.statistical_region.population, m.0pmc3cw
Okanogan River, geography.river.mouth, Columbia River
British Columbia, book.book_subject.works, Long Journey
m.07ndqm6, base.ontologies.ontology_instance_mapping.freebase_topic, Columbia River
m.09zd2_l, location.geometry.delineates_location, British Columbia
Columbia River, location.location.partially_containedby, Canada
Stikine River, location.location.partially_containedby, British Columbia
Kettle River, geography.river.mouth, Columbia River
Snake River, geography.river.mouth, Columbia River
British Columbia, location.statistical_region.population, m.0pmc3br
Twilight, film.film.featured_film_locations, Columbia River Gorge
John Day River, location.location.partially_containedby, Oregon
British Columbia, book.book_subject.works, Monkey Beach
British Columbia, location.statistical_region.population, m.0pmc3dz
The Dalles Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Columbia Rediviva, common.topic.image, ShipColumbiaonriver
Columbia Rediviva, common.topic.image, Columbia in a Squall
British Columbia, location.location.partiallycontains, m.0wg96gf
British Columbia, location.statistical_region.population, m.0pmc39v
Mount Victoria, location.location.partially_containedby, British Columbia
British Columbia, business.business_location.parent_company, ComFree
Columbia River Bridge, protected_sites.listed_site.designation_as_natural_or_cultural_site, m.06_hp9d
Columbia River, common.topic.notable_for, g.1258h35ws
British Columbia, location.location.partially_contains, Mount Hungabee
m.03hsh10, common.webpage.topic, British Columbia
Columbia Lake, location.location.containedby, British Columbia
Pasco–Kennewick Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Kootenay River, location.location.partially_containedby, Canada
British Columbia, book.book_subject.works, Beloved land
British Columbia, book.book_subject.works, Burning Water
British Columbia, location.location.adjoin_s, m.03hsh3h
m.0wg940_, location.partial_containment_relationship.partially_contains, Columbia River
Lewis and Clark Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Columbia River, location.location.partially_containedby, Skamania County
British Columbia, location.location.partially_contains, Okanogan River
Columbia River, geography.body_of_water.bridges, Beverly Railroad Bridge
Interstate 182 Bridge, transportation.bridge.body_of_water_spanned, Columbia River
Columbia River, location.location.partially_containedby, Oregon
m.0wg96g3, location.partial_containment_relationship.partially_contained_by, British Columbia
Columbia River, geography.river.mouth, Pacific Ocean
British Columbia, location.location.partiallycontains, m.0wg96h6
British Columbia, book.book_subject.works, What the stones remember
Lake Revelstoke, geography.lake.outflow, Columbia River
Columbia River, geography.body_of_water.bridges, Vantage Bridge
Robert Gray's Columbia River expedition, time.event.locations, North America
British Columbia, location.location.partiallycontains, m.0wjpmkm
British Columbia, location.location.partiallycontains, m.0wg96fn
British Columbia, location.statistical_region.population, m.0pmc3b2
Robert Gray's Columbia River expedition, common.topic.notable_for, g.1256p97hd
m.0wrkxcl, location.partial_containment_relationship.partially_contained_by, British Columbia
2013 Columbia Gorge International Film Festival, time.event.locations, Vancouver
Kings River, location.location.containedby, United States of America
Columbia River, geography.body_of_water.bridges, Rock Island Railroad Bridge
Canada, location.location.partially_contains, Skagit River
Canada, location.location.partially_contains, Stikine River
m.0wg9481, location.partial_containment_relationship.partially_contains, Columbia River
Washington, location.location.partially_contains, Pend Oreille River
British Columbia, common.topic.article, m.015k1
Columbia River Gorge, common.topic.notable_types, Tourist attraction
Columbia River Gorge, location.location.contains, Latourell Falls
British Columbia, common.topic.webpage, m.03hsh28
Lower Columbia College, location.location.containedby, Washington
Columbia Lake, location.location.geolocation, m.02_gdvj
Columbia River Gorge, film.film_location.featured_in_films, Sometimes a Great Notion
Columbia River, geography.body_of_water.bridges, Hood River Bridge
Columbia River, geography.body_of_water.bridges, Kettle Falls Bridges
Spokane River, geography.river.mouth, Columbia River
British Columbia, location.location.adjoin_s, m.0c1rc9j
Columbia River Gorge, location.location.contains, Fairy Falls
Kinbasket Lake, geography.lake.inflow, Columbia River
Stikine River, location.location.partially_containedby, Canada
Washington, location.location.partially_contains, Kettle River
Okanogan River, location.location.partially_containedby, British Columbia
Columbia Rediviva, symbols.name_source.namesakes, Columbia River
m.09x12s3, common.webpage.topic, British Columbia
British Columbia, location.location.partially_contains, Mount Lyell
Kettle River, location.location.containedby, North America
British Columbia, location.location.containedby, Canada
British Columbia, location.location.geolocation, m.02_dl1f
Columbia-Shuswap Regional District, location.administrative_division.second_level_division_of, Canada
m.09wl4sx, common.webpage.topic, Columbia River
Columbia River, location.location.partially_contained_by, m.0wg96x5
Lake Revelstoke, geography.lake.inflow, Columbia River
Skagit River, location.location.partially_containedby, British Columbia
British Columbia, location.location.partially_contains, Cascade Range
Illecillewaet River, geography.river.mouth, Columbia River
British Columbia, film.film_location.featured_in_films, The Pledge
Similkameen River, location.location.partially_containedby, Canada
m.0wg96fz, location.partial_containment_relationship.partially_contains, Mount Columbia
Columbia River, location.location.partially_contained_by, m.0wg940_
United States of America, location.location.partially_contains, Columbia River
Washington, location.location.partially_contains, Okanogan River
British Columbia, location.location.partiallycontains, m.012hcyyz
British Columbia, location.statistical_region.population, m.0pmc3cg
British Columbia, location.statistical_region.population, m.0pmc3dh
British Columbia, book.book_subject.works, There Is A Season
British Columbia, common.topic.webpage, m.0b48fw4
Columbia River, location.location.partially_containedby, United States of America
John Day River, location.location.containedby, United States of America
Columbia River Bridge, location.location.containedby, Washington
Similkameen River, location.location.partially_containedby, Washington
Columbia River, geography.body_of_water.bridges, The Dalles Bridge
British Columbia, location.location.partiallycontains, m.0wg96hj
Okanogan River, location.location.partially_containedby, Canada
Canada, location.location.partially_contains, Pend Oreille River
Columbia River, geography.body_of_water.bridges, Interstate 182 Bridge
m.06_hp9d, protected_sites.natural_or_cultural_site_listing.listed_site, Columbia River Bridge
Columbia River Bridge, location.location.containedby, Wenatchee
Lake Bonneville, geography.lake.inflow, Columbia River
British Columbia, location.location.partiallycontains, m.0wg96dn
Columbia River Bridge, transportation.bridge.locale, East Wenatchee
Columbia River Bridge, common.topic.notable_types, Bridge
Columbia River, geography.river.mouth, Clatsop County
m.03hsg_m, common.webpage.topic, British Columbia
British Columbia, base.biblioness.bibs_location.country, Canada
Columbia River, geography.body_of_water.bridges, Vernita Bridge
m.0c1rc9j, location.adjoining_relationship.adjoins, British Columbia
Columbia River, geography.body_of_water.bridges, Lewis and Clark Bridge
Columbia River Bridge, base.usnris.nris_listing.significance_level, State

Answer: Columbia Lake