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 is the starting point of the river that flows through Kazan? 
Knowledge Triplets: Raketa Stadium, location.location.containedby, Kazan
Battle of Kazan (1774), common.topic.article, m.027wnyv
Kazan, location.location.geolocation, m.05d0_09
Kazan Operation, base.culturalevent.event.entity_involved, Latvian Riflemen
m.0wl2w8t, education.education.institution, Kazan Federal University
Kazan State Medical University, location.location.geolocation, m.0jvffh1
Siege of Kazan, common.topic.image, Kazan storm chronicle
Kazan, location.location.events, 2013 Kazan International Festival of Muslim Cinema
Kazan State Medical University, location.location.containedby, Asia
Kazan International Airport, aviation.airport.hub_for, Tatarstan Airlines
Siege of Kazan, base.culturalevent.event.entity_involved, Ivan the Terrible
Prospekt Pobedy, location.location.containedby, Kazan Metro
m.0jx9j36, location.mailing_address.citytown, Kazan
Kazan State Technological University, common.topic.notable_for, g.1yj4h6w0p
Kazan State Technological University, common.topic.article, m.0b6dl6n
Kazan State Technological University, organization.organization.headquarters, m.0zgrptk
m.0n0b198, education.education.institution, Kazan Federal University
2012 Kazan International Festival of Muslim Cinema, common.topic.notable_for, g.1q6fn_pc_
2014 Kazan International Festival of Muslim Cinema, film.film_festival_event.festival, Golden Minbar International Film Festival
Capture of Kazan by the White Army, base.culturalevent.event.entity_involved, Jukums Vācietis
Kazan Federal University, education.educational_institution.students_graduates, m.0w5s5y3
2012 Kazan International Festival of Muslim Cinema, film.film_festival_event.festival, Golden Minbar International Film Festival
Russian Soviet Federative Socialist Republic, location.location.events, Kazan Operation
Kazan Arena, location.location.containedby, Kazan
Russian Civil War, time.event.includes_event, Capture of Kazan by the White Army
Kazan Federal University, education.educational_institution.students_graduates, g.11c3k9z7st
Kazan International Airport, aviation.airport.hub_for, Karat
Kazan, location.location.contains, Kazan State Medical University
Kazan, location.location.contains, g.120kbg_1
Battle of Kazan (1774), common.topic.notable_types, Military Conflict
Siege of Kazan, base.culturalevent.event.entity_involved, Mari people
Siege of Kazan, base.culturalevent.event.entity_involved, Shahghali
2006 Kazan International Festival of Muslim Cinema, freebase.valuenotation.has_no_value, Image
m.0svy6x2, education.education.institution, Kazan Federal University
Kazan Federal University, education.educational_institution.students_graduates, m.0zf9crw
Kazan International Airport, common.topic.webpage, m.0jzvc2d
Official flag of Kazan, common.image.size, m.0knjy4
Capture of Kazan by the White Army, time.event.included_in_event, Russian Civil War
Kazan Federal University, education.educational_institution.students_graduates, m.059qnr7
Kazan, location.location.events, 2007 Kazan International Festival of Muslim Cinema
Kazan State Medical University, location.location.containedby, Kazan
Kazan Operation, base.culturalevent.event.entity_involved, People's Army of Komuch
Kazan, location.statistical_region.population, g.1jmcbjy51
m.0zf9dhb, education.education.institution, Kazan Federal University
m.0b6rmgk, common.webpage.topic, FC Rubin Kazan
Kazan State Technological University, location.location.containedby, Kazan
2013 Kazan International Festival of Muslim Cinema, freebase.valuenotation.has_no_value, Closing date
Kazan, location.statistical_region.population, g.1jmcbhfkb
2014 Kazan International Festival of Muslim Cinema, time.event.locations, Kazan
Siege of Kazan, base.culturalevent.event.entity_involved, Tsardom of Russia
Kazan Federal University, education.educational_institution.students_graduates, g.11btwgps_z
Kazan International Airport, aviation.airport.hub_for, Ak Bars Aero
2007 Kazan International Festival of Muslim Cinema, film.film_festival_event.festival, Golden Minbar International Film Festival
2011 Kazan International Festival of Muslim Cinema, freebase.valuenotation.has_value, Closing date
Kazan State Medical University, freebase.valuenotation.is_reviewed, Headquarters
Siege of Kazan, time.event.locations, Khanate of Kazan
m.0bd4sq4, common.webpage.topic, Kazan State Medical University
Kazan Federal University, common.topic.webpage, m.0jxb73z
Kazan, location.location.contains, g.1215cnj0
Kazan International Airport, common.topic.image, Kazankurkachy
m.04m0g7y, common.webpage.topic, Kazan
Kazan Federal University, education.educational_institution.students_graduates, m.04602nq
Kazan Conservatory, common.topic.notable_types, College/University
2013 Kazan International Festival of Muslim Cinema, film.film_festival_event.festival, Golden Minbar International Film Festival
Siege of Kazan, base.culturalevent.event.entity_involved, Qolsharif
Kazan, location.location.contains, g.1239jr6r
Kazan, location.statistical_region.population, g.1jmcbdzns
Kazan International Airport, location.location.containedby, Russia
Tatar State University of Humanities and Education, location.location.containedby, Kazan
m.0w5rk6f, education.education.institution, Kazan Federal University
Gorki, location.location.containedby, Kazan
m.0sw246v, education.education.institution, Kazan Federal University
m.0bgf6k6, military.military_combatant_group.conflict, Kazan Operation
Siege of Kazan, common.topic.article, m.026cpcj
Battle of Kazan (1774), base.culturalevent.event.entity_involved, Cossack
Kazan Arena, common.topic.notable_for, g.125f53xjz
Kazan Federal University, education.educational_institution.students_graduates, m.0wl2w8t
m.0bgf6jy, military.military_combatant_group.conflict, Kazan Operation
Kazan State Technological University, location.location.containedby, Tatarstan
Kazan, location.location.contains, Gorki
m.04602nq, education.education.institution, Kazan Federal University
Kazan, location.statistical_region.population, g.11bcdlf005
m.0_lckv4, education.education.institution, Kazan Federal University
Tatarstan, location.ru_republic.capital, Kazan
Kazan Operation, base.culturalevent.event.entity_involved, Fritz von Below
m.0bhg6nr, military.military_combatant_group.conflict, Kazan Operation
Kazan Federal University, education.educational_institution.students_graduates, m.0_kz642
Siege of Kazan, common.topic.notable_for, g.125601m92
Kazan Federal University, education.educational_institution.students_graduates, m.0w5rvwm
Kazan Federal University, education.educational_institution.students_graduates, m.0w5qrqq
Kazan, location.location.events, 2006 Kazan International Festival of Muslim Cinema
Kazan State Medical University, common.topic.article, m.09gpz8j
Kazan Federal University, education.educational_institution.students_graduates, m.0gl2989
Kazan International Airport, aviation.airport.hub_for, KAPO Avia
Kazan Operation, common.topic.notable_types, Military Conflict
Kazan Federal University, education.educational_institution.students_graduates, g.11btwjcc8z
Kazan Federal University, education.educational_institution.students_graduates, g.11b7xk7hj7
Kazan Federal University, education.educational_institution.students_graduates, g.11b69w1qrh
2012 Kazan International Festival of Muslim Cinema, time.event.locations, Kazan
Capture of Kazan by the White Army, common.topic.image, Kazan1918 08 eng
Kazan Federal University, education.educational_institution.students_graduates, m.09vkqt2
Kazan Federal University, common.topic.image, The street near Kazan State University
Kazan, sports.sports_team_location.teams, FC Rubin Kazan
Kazan Federal University, education.educational_institution.students_graduates, g.11btwghj46
m.09j49qk, common.webpage.topic, Kazan State Medical University
Kazan Operation, common.topic.article, m.026w46m
Kazan Federal University, education.educational_institution.students_graduates, g.11b7xj_njk
Kazan Operation, time.event.included_in_event, Russian Civil War
2008 Kazan gas explosion, common.topic.article, m.03hjl33
Kazan Federal University, education.educational_institution.students_graduates, g.11c3k9rn5k
2005 Kazan International Festival of Muslim Cinema, common.topic.notable_for, g.11b5m1fhn6
Kazan Conservatory, education.educational_institution.students_graduates, m.0svx7_d
2008 Kazan gas explosion, common.topic.notable_types, Event
m.0zgrptk, location.mailing_address.citytown, Kazan
m.0w5v5lv, military.military_command.military_conflict, Kazan Operation
Battle of Kazan (1774), common.topic.notable_for, g.125dtp3j3
m.0k240vh, education.education.institution, Kazan Federal University
Kazan Federal University, common.topic.notable_for, g.1255gcw0q
Kazan, location.statistical_region.population, g.1jmcbj0qw
m.012g7xfj, education.education.institution, Kazan Federal University
Kazan, location.location.contains, Central Stadium
Battle of Kazan (1774), base.culturalevent.event.entity_involved, Imperial Russian Army
Kazan, location.location.events, 1917 Kazan Gunpowder Plant fire
2011 Kazan International Festival of Muslim Cinema, freebase.valuenotation.has_value, Start date
m.04z0n3g, military.military_combatant_group.conflict, Kazan Operation
Kazan, common.topic.image, Kremlin Qazansu
m.0zf9crw, education.education.institution, Kazan Federal University
m.0svx7_d, education.education.institution, Kazan Conservatory
Battle of Kazan (1774), time.event.locations, Kazan
2008 Kazan gas explosion, common.topic.notable_for, g.1256s0xbd
Kazan, location.location.contains, g.12fgscm92
Kazan International Airport, aviation.airport.hub_for, Kazan Air Enterprise
Kazan, common.topic.webpage, m.03l7zty
m.0jzvc2d, common.webpage.topic, Kazan International Airport
Battle of Kazan (1774), base.culturalevent.event.entity_involved, Yemelyan Pugachev
Kazan Federal University, education.educational_institution.students_graduates, g.11b7xdytlv
Kazan State Medical University, organization.organization.leadership, m.0wy1vm5
Kazan, location.location.events, 2012 Kazan International Festival of Muslim Cinema
m.0h6yyj2, organization.leadership.organization, Kazan Federal University
2009 Kazan International Festival of Muslim Cinema, time.event.locations, Kazan
Kazan Operation, military.military_conflict.combatants, m.0bgf6k6
Siege of Kazan, base.culturalevent.event.entity_involved, Khanate of Kazan
m.0jxb73z, common.webpage.topic, Kazan Federal University
Kazan, location.capital_of_administrative_division.capital_of, m.0jvvnzv
Kazan Operation, base.culturalevent.event.entity_involved, Red Army
Capture of Kazan by the White Army, base.culturalevent.event.entity_involved, Red Guards
Kazan, common.topic.notable_for, g.1258dztyr
Kazan, location.location.contains, g.1211jp10
2014 Kazan International Festival of Muslim Cinema, freebase.valuenotation.has_value, Start date
Kazan, location.statistical_region.population, g.1jmcbdznr
Kazan, location.location.events, Battle of Kazan (1774)
m.0w5qrqq, education.education.institution, Kazan Federal University
2010 KROK International Animated Film Festival, time.event.locations, Kazan
2007 Kazan International Festival of Muslim Cinema, common.topic.notable_types, Film festival event
2010 Kazan International Festival of Muslim Cinema, freebase.valuenotation.has_no_value, Image
Kazan Federal University, education.educational_institution.students_graduates, m.0w5rk6f
Kazan Federal University, education.educational_institution.students_graduates, m.0svzrv0
Capture of Kazan by the White Army, base.culturalevent.event.entity_involved, Mikhail Artemyevich Muravyov
Kazan, location.location.contains, Prospekt Pobedy
2011 Kazan International Festival of Muslim Cinema, time.event.locations, Kazan
Russian Empire, location.location.events, Battle of Kazan (1774)
Kazan, travel.travel_destination.tourist_attractions, g.119pggm9r
m.0n1m3rp, education.education.institution, Kazan Federal University
1917 Kazan Gunpowder Plant fire, common.topic.article, m.03hm9b5
Kazan State Technological University, organization.organization.place_founded, Kazan
Kazan Federal University, education.educational_institution.students_graduates, m.012g7xfj
Kazan Federal University, education.educational_institution.students_graduates, m.0k240vh
Kazan Federal University, education.educational_institution.students_graduates, m.0svy6x2
Kazan Federal University, education.educational_institution.students_graduates, m.0n0b198
m.0jvfffr, location.mailing_address.citytown, Kazan
Capture of Kazan by the White Army, common.topic.notable_for, g.125d18pp9
Kazan Federal University, education.educational_institution.students_graduates, g.11btwjcfdx
Kazan Federal University, freebase.valuenotation.is_reviewed, Headquarters
Kazan Conservatory, location.location.geolocation, m.0131s7gk
Kazan, location.statistical_region.population, g.1jmcbgv61
Kazan, location.statistical_region.population, m.0nfm9sr
Kazan State Medical University, location.location.containedby, Russia
m.0wy1vm5, organization.leadership.organization, Kazan State Medical University
Prospekt Pobedy, location.location.containedby, Kazan
Kazan, travel.travel_destination.tourist_attractions, g.119pg54vd
Kazan Arena, common.topic.notable_types, Venue
Kazan, location.location.events, 2014 Kazan International Festival of Muslim Cinema
Kazan Operation, military.military_conflict.commanders, m.0w5v5lv
2011 Kazan International Festival of Muslim Cinema, common.topic.notable_for, g.1q6fjz0d_
Kazan Federal University, education.educational_institution.students_graduates, g.11b7xhs33b
Kazan Federal University, education.educational_institution.students_graduates, m.03ldr57
Siege of Kazan, base.culturalevent.event.entity_involved, Taw yağı
Kazan, location.location.events, 2005 Kazan International Festival of Muslim Cinema
Kazan Federal University, location.location.containedby, Russia
Kazan, travel.travel_destination.tourist_attractions, g.1238536h
Capture of Kazan by the White Army, time.event.locations, Kazan
2011 Kazan International Festival of Muslim Cinema, film.film_festival_event.festival, Golden Minbar International Film Festival
Kazan Operation, base.culturalevent.event.entity_involved, Fyodor Raskolnikov
Kazan State Medical University, common.topic.webpage, m.0bd4sq4
Kazan Federal University, education.educational_institution.students_graduates, m.0sw246v
2010 Kazan International Festival of Muslim Cinema, time.event.locations, Kazan
m.06jld_4, location.adjoining_relationship.adjoins, Tatarstan
m.0gl2989, education.education.institution, Kazan Federal University
Kazan, location.statistical_region.population, g.11b7tkx1l6
Kazan, common.topic.notable_types, City/Town/Village
Kazan Federal University, organization.organization.leadership, m.0h6yyj2
2010 Kazan International Festival of Muslim Cinema, common.topic.notable_for, g.1q6frlpp5
Kazan Federal University, education.educational_institution.students_graduates, m.0n1m3rp
Kazan Federal University, common.topic.notable_types, College/University
m.0lncgmw, education.education.institution, Kazan State Medical University
Prospekt Pobedy, common.topic.image, Prospect Pobedy Kazan
2008 Kazan International Festival of Muslim Cinema, common.topic.notable_for, g.1q6g04wrj
Kazan, location.location.contains, Kazan Conservatory
Capture of Kazan by the White Army, base.culturalevent.event.entity_involved, Vladimir Kappel
9th World Congress of the Organization of World Heritage Cities, time.event.locations, Kazan
m.0_kzv8d, education.education.institution, Kazan Federal University
Kazan Federal University, education.educational_institution.students_graduates, g.11btwzwvyr
Kazan Federal University, education.educational_institution.phone_number, m.0h6yymn
Kazan Conservatory, location.location.containedby, Kazan
m.0w5rvwm, education.education.institution, Kazan Federal University
Capture of Kazan by the White Army, base.culturalevent.event.entity_involved, Mirsaid Sultan-Galiev
2010 Kazan International Festival of Muslim Cinema, film.film_festival_event.festival, Golden Minbar International Film Festival
Official flag of Kazan, common.image.appears_in_topic_gallery, Kazan
Kazan International Airport, common.topic.notable_for, g.1256898z4
Kazan International Airport, common.topic.article, m.026z2dk
Kazan Conservatory, common.topic.notable_for, g.1yg6d3k8t
Kazan, location.location.contains, g.121l0y6j
Capture of Kazan by the White Army, common.topic.article, m.0gytkj7
Kazan Arena, common.topic.article, m.0bx_dgj
1917 Kazan Gunpowder Plant fire, common.topic.notable_for, g.1255fs1b8
Capture of Kazan by the White Army, base.culturalevent.event.entity_involved, People's Army of Komuch
Kazan, location.location.events, Siege of Kazan
Kazan Federal University, education.educational_institution.students_graduates, g.11btwjcvkb
m.0h6yylf, location.mailing_address.citytown, Kazan
Kazan, location.location.contains, Tatar State University of Humanities and Education
Battle of Kazan (1774), base.culturalevent.event.entity_involved, Russian nobility
Kazan, location.location.contains, g.121gzzgn
Kazan Federal University, location.location.containedby, Kazan
Kazan International Airport, common.topic.notable_types, Airport
m.0_kw2r4, education.education.institution, Kazan Federal University
Kazan Federal University, education.educational_institution.students_graduates, g.11b7xh6dv1
m.0lpr_mg, education.education.institution, Tatar State University of Humanities and Education
Kazan Operation, base.culturalevent.event.entity_involved, White movement
Kazan, location.location.events, 2010 KROK International Animated Film Festival
Kazan International Airport, aviation.airport.serves, Kazan
Siege of Kazan, base.culturalevent.event.entity_involved, Alexander Gorbatyi-Shuisky
Kazan State Technological University, location.location.geolocation, m.0zgfzxp
Siege of Kazan, base.culturalevent.event.entity_involved, Qasim Khanate
Kazan Operation, time.event.locations, Russian Soviet Federative Socialist Republic
Kazan, location.location.contains, Kazan State Technological University
m.0jvvnzv, location.administrative_division_capital_relationship.capital, Kazan
FC Rubin Kazan, common.topic.article, m.03mqk8
Kazan, location.location.containedby, Russia
m.0bmkyw7, education.education.institution, Kazan Federal University
m.03l7zty, common.webpage.topic, Kazan
m.059qnr7, education.education.institution, Kazan Federal University
2008 Kazan gas explosion, time.event.locations, Kazan
Battle of Kazan (1774), time.event.locations, Russian Empire
Kazan, location.location.events, 9th World Congress of the Organization of World Heritage Cities
Kazan, location.location.events, Capture of Kazan by the White Army
Kazan Federal University, education.educational_institution.students_graduates, m.0_kzv8d
m.0_kz642, education.education.institution, Kazan Federal University
m.03ldr57, education.education.institution, Kazan Federal University
Kazan Federal University, education.educational_institution.students_graduates, m.0_lckv4
Kazan State Technological University, common.topic.image, KSTU logo
Kazan Federal University, education.educational_institution.campuses, Kazan Federal University
m.0dwbfmk, education.education.institution, Kazan Federal University
Capture of Kazan by the White Army, base.culturalevent.event.entity_involved, Fritz von Below
Lazurnie Nebesa, location.location.containedby, Kazan
Kazan, location.location.contains, g.11ksh1xhw
Kazan International Airport, location.location.geolocation, m.02_q5cx
Kazan Federal University, location.location.geolocation, m.0wmzp9q
2013 Kazan International Festival of Muslim Cinema, common.topic.notable_for, g.1q63mgqdl
Kazan, location.location.events, 2011 Kazan International Festival of Muslim Cinema
m.0svzrv0, education.education.institution, Kazan Federal University
Kazan Operation, military.military_conflict.combatants, m.04z0n3g
Battle of Kazan (1774), base.culturalevent.event.entity_involved, Bashkirs
2007 Kazan International Festival of Muslim Cinema, common.topic.notable_for, g.11b5lytkgs
2009 Kazan International Festival of Muslim Cinema, common.topic.notable_for, g.1q6fjdqbz
Kazan State Medical University, common.topic.webpage, m.09j49qk
2006 Kazan International Festival of Muslim Cinema, common.topic.notable_for, g.11b5m4vhv5
Kremlin Qazansu, common.image.appears_in_topic_gallery, Kazan
Kazan, location.location.contains, Kazan Arena
Kazan Conservatory, common.topic.article, m.09g8rv6
Kazan, location.location.events, 2008 Kazan gas explosion
2013 Kazan International Festival of Muslim Cinema, freebase.valuenotation.has_value, Start date
Kazan Federal University, base.schemastaging.context_name.pronunciation, m.01314j8y
Kazan Operation, military.military_conflict.combatants, m.0bgf6jy
1917 Kazan Gunpowder Plant fire, time.event.locations, Kazan
Kazan State Medical University, common.topic.notable_for, g.12565f9zl
2014 Kazan International Festival of Muslim Cinema, freebase.valuenotation.has_value, Closing date
Kazan Federal University, education.educational_institution.students_graduates, m.0w5rbb5
Kazan Federal University, education.educational_institution.students_graduates, m.0jzt3q8
Russian Civil War, time.event.includes_event, Kazan Operation
Kazan Federal University, education.educational_institution.students_graduates, m.0w5vb_h
Kazan, common.topic.article, m.01cr2l
2006 Kazan International Festival of Muslim Cinema, time.event.locations, Kazan
Capture of Kazan by the White Army, common.topic.notable_types, Military Conflict
2013 Kazan International Festival of Muslim Cinema, time.event.locations, Kazan
Siege of Kazan, base.culturalevent.event.entity_involved, Yadegar Mokhammad of Kazan
m.0w5rbb5, education.education.institution, Kazan Federal University
Kazan, location.location.contains, Raketa Stadium
Kazan Federal University, education.educational_institution.students_graduates, m.0zf9dhb
Battle of Kazan (1774), base.culturalevent.event.entity_involved, Pavel Potemkin
FC Rubin Kazan, sports.sports_team.location, Kazan
Kazan, location.location.contains, g.1hc0hm2wm
Tatarstan, base.aareas.schema.administrative_area.capital, Kazan
Kazan Federal University, education.educational_institution.students_graduates, m.0bmkyw7
Kazan, location.location.events, Kazan Operation
2014 Kazan International Festival of Muslim Cinema, common.topic.notable_for, g.1q6fmvw8n
Siege of Kazan, base.culturalevent.event.entity_involved, Udmurt people
Kazan Federal University, common.topic.article, m.02znr3
2008 Kazan International Festival of Muslim Cinema, film.film_festival_event.festival, Golden Minbar International Film Festival
Siege of Kazan, time.event.locations, Kazan
2005 Kazan International Festival of Muslim Cinema, time.event.locations, Kazan
Kazan, location.location.events, 2010 Kazan International Festival of Muslim Cinema
FC Rubin Kazan, common.topic.notable_for, g.1259dwrj7
FC Rubin Kazan, common.topic.webpage, m.0b6rmgk
m.09vkqt2, education.education.institution, Kazan Federal University
1917 Kazan Gunpowder Plant fire, common.topic.notable_types, Disaster
Kazan Arena, location.location.geolocation, m.0wm92xd
m.04m64dw, common.webpage.topic, Tatar State University of Humanities and Education
m.0w5vb_h, education.education.institution, Kazan Federal University
Kazan, common.topic.image, Official flag of Kazan
Kazan Federal University, education.educational_institution.students_graduates, g.11btwgyy22
Kazan Operation, time.event.locations, Kazan
2009 Kazan International Festival of Muslim Cinema, film.film_festival_event.festival, Golden Minbar International Film Festival
Kazan, location.location.events, 2008 Kazan International Festival of Muslim Cinema
Kazan Operation, military.military_conflict.combatants, m.0bhg6nr
Kazan Operation, common.topic.image, Red Army Kazan
Battle of Kazan (1774), base.culturalevent.event.entity_involved, Volga Tatars
2007 Kazan International Festival of Muslim Cinema, time.event.locations, Kazan
Kazan Federal University, common.topic.article, m.080chqn
Gorki, location.location.containedby, Kazan Metro
Siege of Kazan, common.topic.notable_types, Military Conflict
Kazan State Medical University, organization.organization.headquarters, m.0jvfffr
Siege of Kazan, base.culturalevent.event.entity_involved, Nogais
m.03lqvry, education.education.institution, Kazan Federal University
2005 Kazan International Festival of Muslim Cinema, film.film_festival_event.festival, Golden Minbar International Film Festival
Kazan, location.location.nearby_airports, Kazan International Airport
m.0jzt3q8, education.education.institution, Kazan Federal University
Kazan State Medical University, education.university.international_tuition, m.0wy2f94
Kazan Federal University, education.educational_institution.students_graduates, m.0dwbfmk
Kazan Federal University, education.educational_institution.students_graduates, m.0_kw2r4
Siege of Kazan, base.culturalevent.event.entity_involved, Andrey Kurbsky
Kazan Operation, common.topic.notable_for, g.12575446d
Kazan Federal University, education.educational_institution.students_graduates, g.11c3k9q_8b
Kazan, location.location.contains, g.1228rvrs
Kazan, location.location.events, g.1q6l8cf_f
Kazan State Technological University, location.location.containedby, Russia
Kazan Federal University, education.university.domestic_tuition, m.0h6yzbs
Kazan Federal University, education.educational_institution.students_graduates, m.03lqvry
Kazan, location.location.events, 2009 Kazan International Festival of Muslim Cinema
Central Stadium, location.location.containedby, Kazan
2008 Kazan International Festival of Muslim Cinema, time.event.locations, Kazan
Kazan, location.location.contains, Lazurnie Nebesa
m.0w5s5y3, education.education.institution, Kazan Federal University
Kazan, location.location.containedby, Tatarstan
Kazan Arena, sports.sports_facility.home_venue_for, m.0x2wy02
Kazan, location.location.events, g.121bwr4h
Kazan Federal University, organization.organization.headquarters, m.0h6yylf
Kazan, location.location.contains, Kazan Federal University
1917 Kazan Gunpowder Plant fire, event.disaster.type_of_disaster, Fire
Kazan, common.topic.webpage, m.04m0g7y

Answer: Valdai Hills