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 time is world cup soccer? 
Knowledge Triplets: FIFA World Cup, time.recurring_event.instances, 2014 FIFA World Cup
1962 FIFA World Cup, time.event.includes_event, 1962 FIFA World Cup Final
1954 FIFA World Cup, time.event.includes_event, 1954 FIFA World Cup Final
2010 FIFA World Cup Semi-finals - GER ./. ESP, time.event.included_in_event, 2010 FIFA World Cup
2002 FIFA World Cup, time.event.locations, Japan
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Round of 16 - BRA ./. CHI
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group F - SVK ./. ITA
1978 FIFA World Cup, sports.sports_championship_event.championship, FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group B - NGA ./. KOR
2010 FIFA World Cup Round of 16 - GER ./. ENG, soccer.football_match.teams, England national football team
1966 FIFA World Cup, time.event.locations, England
2010 FIFA World Cup Final, time.event.instance_of_recurring_event, FIFA World Cup Finals
1938 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
2014 FIFA World Cup, time.event.locations, Estádio Nacional de Brasilia
1966 FIFA World Cup Final, time.event.included_in_event, 1966 FIFA World Cup
1978 FIFA World Cup, time.event.includes_event, 1978 FIFA World Cup Final
1966 FIFA World Cup Final, soccer.football_match.teams, England national football team
FIFA World Cup, sports.sports_championship.events, 1966 FIFA World Cup Final
1998 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Round of 16 - PAR ./. JPN
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group B - GRE ./. NGA
1966 FIFA World Cup, sports.sports_championship_event.runner_up, West Germany national football team
1930 FIFA World Cup, time.event.locations, Estadio Gran Parque Central
2014 FIFA World Cup, time.event.locations, Estádio Mineirão
1998 FIFA World Cup, time.event.locations, France
2010 FIFA World Cup Round of 16 - ESP ./. POR, soccer.football_match.teams, Spain national football team
FIFA World Cup, time.recurring_event.instances, 1990 FIFA World Cup
1974 FIFA World Cup, time.event.includes_event, 1974 FIFA World Cup Final
1950 FIFA World Cup, common.topic.notable_types, Football world cup
2014 FIFA World Cup, time.event.locations, Arena Corinthians
1982 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
2010 FIFA World Cup, base.x2010fifaworldcupsouthafrica.fifa_world_cup.date, m.075ht1l
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group E - NED ./. JPN
2014 FIFA World Cup, time.event.locations, Brazil
2010 FIFA World Cup Group A - MEX ./. URU, time.event.included_in_event, 2010 FIFA World Cup
FIFA World Cup, time.recurring_event.current_frequency, Every 4 Years
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group D - AUS ./. SRB
2014 FIFA World Cup, time.event.locations, Estádio Castelão
1962 FIFA World Cup, sports.sports_championship_event.championship, FIFA World Cup
FIFA World Cup, time.recurring_event.instances, 1998 FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group F - ITA ./. NZL
1982 FIFA World Cup, time.event.includes_event, West Germany v France
m.010q9yhr, base.tournaments.tournament_participating_competitor.tournament, 2014 FIFA World Cup
2010 FIFA World Cup Group G - BRA ./. CIV, time.event.included_in_event, 2010 FIFA World Cup
1998 FIFA World Cup, time.event.includes_event, 1998 FIFA World Cup Final
FIFA World Cup, time.recurring_event.instances, 1966 FIFA World Cup
2002 FIFA World Cup Final, soccer.football_match.teams, Germany national football team
1958 FIFA World Cup, sports.sports_championship_event.champion, Brazil national football team
2010 FIFA World Cup Semi-finals - URU ./. NED, time.event.included_in_event, 2010 FIFA World Cup
1966 FIFA World Cup, time.event.includes_event, 1966 FIFA World Cup Final
2010 FIFA World Cup Round of 16 - GER ./. ENG, time.event.included_in_event, 2010 FIFA World Cup
2010 FIFA World Cup Group A - RSA ./. URU, time.event.included_in_event, 2010 FIFA World Cup
1966 FIFA World Cup Final, soccer.football_match.held_at, Wembley Stadium
2010 FIFA World Cup Group C - ENG ./. ALG, time.event.included_in_event, 2010 FIFA World Cup
1934 FIFA World Cup, time.event.includes_event, 1934 FIFA World Cup Final
1974 FIFA World Cup, sports.sports_championship_event.champion, Germany national football team
FIFA World Cup, time.recurring_event.instances, 1958 FIFA World Cup
1990 FIFA World Cup, common.topic.notable_types, Football world cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group H - ESP ./. SUI
2010 FIFA World Cup Group F - SVK ./. ITA, time.event.included_in_event, 2010 FIFA World Cup
1970 FIFA World Cup, time.event.includes_event, 1970 FIFA World Cup Final
2010 FIFA World Cup Group  C - SLO ./. ENG, time.event.included_in_event, 2010 FIFA World Cup
2014 FIFA World Cup, time.event.locations, Arena Fonte Nova
2010 FIFA World Cup Round of 16 - ARG ./. MEX, soccer.football_match.teams, Argentina national football team
m.04ytzb4, common.webpage.topic, FIFA World Cup
FIFA World Cup, time.recurring_event.instances, 1974 FIFA World Cup
1958 FIFA World Cup, sports.tournament_event_competition.competitors, m.01132r51
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group C - ENG ./. ALG
FIFA World Cup, time.recurring_event.instances, 1986 FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group H - CHI ./. SUI
1930 FIFA World Cup, sports.sports_championship_event.champion, Uruguay national football team
2006 FIFA World Cup, time.event.includes_event, 2006 FIFA World Cup Final
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group G - BRA ./. CIV
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Quarter-finals - URU ./.GHA
1986 FIFA World Cup, time.event.includes_event, Argentina v England
1990 FIFA World Cup, time.event.includes_event, 1990 FIFA World Cup Final
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group A - FRA ./. MEX
FIFA World Cup, sports.sports_championship.events, 1962 FIFA World Cup
1966 FIFA World Cup, common.topic.notable_types, Football world cup
1978 FIFA World Cup, sports.sports_championship_event.runner_up, Netherlands national football team
2010 FIFA World Cup Group G - BRA ./. PRK, time.event.included_in_event, 2010 FIFA World Cup
2010 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
1966 FIFA World Cup Final, soccer.football_match.managers, m.0bg88p1
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group E - CMR ./. DEN
2014 FIFA World Cup, time.event.locations, Arena das Dunas
1930 FIFA World Cup, time.event.includes_event, 1930 FIFA World Cup Final
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group G - POR ./. PRK
1958 FIFA World Cup, common.topic.notable_for, g.1258ch4hn
1954 FIFA World Cup, common.topic.notable_types, Football world cup
FIFA World Cup, common.topic.webpage, m.05t5h1b
2010 FIFA World Cup Group G - POR ./. PRK, time.event.included_in_event, 2010 FIFA World Cup
FIFA World Cup, time.recurring_event.instances, 1930 FIFA World Cup
FIFA World Cup, time.recurring_event.current_frequency, Every 4 Years
1962 FIFA World Cup, sports.sports_championship_event.runner_up, Czechoslovakia national football team
FIFA World Cup, sports.sports_championship.events, 1970 FIFA World Cup
1974 FIFA World Cup, common.topic.notable_types, Football world cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group D - GER ./. SRB
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Quarter-finals - NED ./. BRA
1934 FIFA World Cup, sports.sports_championship_event.champion, Italy national football team
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group C - USA ./. ALG
2010 FIFA World Cup Group G - PRK ./. CIV, time.event.included_in_event, 2010 FIFA World Cup
FIFA World Cup, sports.sports_championship.events, 1938 FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group A - RSA ./. MEX
2014 FIFA World Cup, base.tournaments.tournament.participating_competitors, m.010q9yhr
1974 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
1950 FIFA World Cup, time.event.included_in_event, m.04lhnjz
2014 FIFA World Cup, time.event.locations, Arena Pantanal
FIFA World Cup, sports.sports_championship.events, 1990 FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group H - SUI ./. HON
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Round of 16 - ARG ./. MEX
1982 FIFA World Cup, time.event.includes_event, 1982 FIFA World Cup Final
1986 FIFA World Cup, time.event.locations, Mexico
1978 FIFA World Cup, sports.sports_championship_event.champion, Argentina national football team
1966 FIFA World Cup Final, time.event.locations, Wembley Stadium
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group H - CHI ./. ESP
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group H - HON ./. CHI
1986 FIFA World Cup, sports.sports_championship_event.runner_up, West Germany national football team
1954 FIFA World Cup, time.event.locations, Switzerland
2010 FIFA World Cup Round of 16 - GER ./. ENG, soccer.football_match.teams, Germany national football team
2010 FIFA World Cup Group E - NED ./. JPN, time.event.included_in_event, 2010 FIFA World Cup
1962 FIFA World Cup, sports.sports_championship_event.champion, Brazil national football team
2010 FIFA World Cup Group B - GRE ./. ARG, time.event.included_in_event, 2010 FIFA World Cup
1978 FIFA World Cup, time.event.locations, Argentina
2010 FIFA World Cup Group B - ARG ./. KOR, time.event.included_in_event, 2010 FIFA World Cup
1962 FIFA World Cup, common.topic.notable_for, g.1254xpmf2
1954 FIFA World Cup, time.event.includes_event, Battle of Berne
2010 FIFA World Cup Final, time.event.included_in_event, 2010 FIFA World Cup
m.05t5h1b, common.webpage.topic, FIFA World Cup
2006 FIFA World Cup, time.event.locations, Germany
1990 FIFA World Cup, sports.sports_championship_event.champion, Germany national football team
2014 FIFA World Cup, time.event.locations, Estádio Beira-Rio
m.0bg88p1, soccer.football_team_manager_match_participation.match, 1966 FIFA World Cup Final
1966 FIFA World Cup Final, soccer.football_match.teams, West Germany national football team
2014 FIFA World Cup, time.event.locations, Arena da Baixada
1974 FIFA World Cup, sports.tournament_event_competition.competitors, m.01136pdt
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group G - PRK ./. CIV
FIFA World Cup, time.recurring_event.instances, 1954 FIFA World Cup
1930 FIFA World Cup, base.x2010fifaworldcupsouthafrica.fifa_world_cup.date, m.0c1d26k
1934 FIFA World Cup, common.topic.notable_types, Football world cup
1958 FIFA World Cup, time.event.includes_event, 1958 FIFA World Cup Final
1950 FIFA World Cup, time.event.includes_event, Uruguay v Brazil
1994 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
2010 FIFA World Cup Round of 16 - NED ./. SVK, time.event.included_in_event, 2010 FIFA World Cup
2010 FIFA World Cup Group E - DEN ./. JPN, time.event.included_in_event, 2010 FIFA World Cup
1966 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
1930 FIFA World Cup, common.topic.article, m.0g7zq
1962 FIFA World Cup, common.topic.notable_types, Football world cup
1958 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
m.0c1d26k, base.x2010fifaworldcupsouthafrica.tournament_date.tournament, 1930 FIFA World Cup
FIFA World Cup, sports.sports_championship.events, 1974 FIFA World Cup
1970 FIFA World Cup, time.event.includes_event, 1970 FIFA World Cup Group 3
1962 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group D - GHA ./. GER
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Semi-finals - GER ./. ESP
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group E - CMR ./. NED
2022 FIFA World Cup, common.topic.notable_types, Sports League Championship Event
1990 FIFA World Cup, time.event.locations, Italy
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group A - RSA ./. URU
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group G - BRA ./. PRK
FIFA World Cup, time.recurring_event.instances, 1950 FIFA World Cup
1930 FIFA World Cup, base.x2010fifaworldcupsouthafrica.fifa_world_cup.champion, Uruguay national football team
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Round of 16 - USA ./. GHA
FIFA World Cup, time.recurring_event.instances, 1994 FIFA World Cup
1970 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
1938 FIFA World Cup, time.event.includes_event, 1938 FIFA World Cup Final
1974 FIFA World Cup, sports.tournament_event_competition.competitors, m.01132r1m
2010 FIFA World Cup Round of 16 - URU ./. KOR, soccer.football_match.teams, Uruguay national football team
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group B - GRE ./. ARG
1938 FIFA World Cup, sports.sports_championship_event.champion, Italy national football team
2014 FIFA World Cup, time.event.locations, Arena Pernambuco
1958 FIFA World Cup, common.topic.notable_types, Football world cup
1958 FIFA World Cup, common.topic.article, m.0gk7s
1930 FIFA World Cup, time.event.locations, Estadio Centenario
1990 FIFA World Cup, time.event.includes_event, Cameroon v Colombia
1954 FIFA World Cup, common.topic.article, m.0gfrg
FIFA World Cup, time.recurring_event.instances, 1970 FIFA World Cup
2002 FIFA World Cup, time.event.includes_event, 2002 FIFA World Cup Final
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group H - ESP ./. HON
1994 FIFA World Cup, time.event.locations, United States of America
1974 FIFA World Cup, time.event.locations, West Germany
1954 FIFA World Cup, sports.sports_championship_event.runner_up, Hungary national football team
1958 FIFA World Cup, sports.sports_championship_event.championship, FIFA World Cup
1938 FIFA World Cup, time.event.locations, France
m.01132r41, sports.competitor_competition_relationship.competition, 1954 FIFA World Cup
1930 FIFA World Cup, time.event.locations, Uruguay
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group F - ITA ./. PAR
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group G - CIV ./. POR
2010 FIFA World Cup Round of 16 - USA ./. GHA, time.event.included_in_event, 2010 FIFA World Cup
FIFA World Cup, sports.sports_championship.events, 1954 FIFA World Cup
FIFA World Cup, sports.sports_championship.events, 1966 FIFA World Cup
1966 FIFA World Cup Final, soccer.football_match.referee, Gottfried Dienst
1970 FIFA World Cup, sports.tournament_event_competition.competitors, m.01132r2g
1978 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
1954 FIFA World Cup, sports.sports_championship_event.champion, Germany national football team
1990 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
FIFA World Cup, time.recurring_event.instances, 1978 FIFA World Cup
2010 FIFA World Cup Round of 16 - BRA ./. CHI, time.event.included_in_event, 2010 FIFA World Cup
1930 FIFA World Cup, base.x2010fifaworldcupsouthafrica.fifa_world_cup.runner_up, Argentina national football team
1994 FIFA World Cup, time.event.includes_event, 1994 FIFA World Cup Final
FIFA World Cup, sports.sports_championship.events, 2022 FIFA World Cup
1986 FIFA World Cup, time.event.includes_event, 1986 FIFA World Cup Final
1966 FIFA World Cup, sports.sports_championship_event.champion, England national football team
1970 FIFA World Cup, time.event.includes_event, Italy v West Germany
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Round of 16 - NED ./. SVK
1930 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
2022 FIFA World Cup, sports.sports_championship_event.championship, FIFA World Cup
1950 FIFA World Cup, sports.sports_championship_event.runner_up, Brazil national football team
2026 FIFA World Cup, common.topic.notable_types, Sports League Championship Event
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group  C - SLO ./. ENG
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Round of 16 - GER ./. ENG
2002 FIFA World Cup, time.event.locations, South Korea
2010 FIFA World Cup Group E - CMR ./. NED, time.event.included_in_event, 2010 FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Round of 16 - URU ./. KOR
1962 FIFA World Cup, time.event.locations, Chile
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Round of 16 - ESP ./. POR
1970 FIFA World Cup, sports.sports_championship_event.champion, Brazil national football team
1950 FIFA World Cup, time.event.locations, Brazil
2010 FIFA World Cup Round of 16 - PAR ./. JPN, time.event.included_in_event, 2010 FIFA World Cup
1938 FIFA World Cup, common.topic.notable_types, Football world cup
1982 FIFA World Cup, time.event.locations, Spain
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group G - POR ./. BRA
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Final
1954 FIFA World Cup, sports.sports_championship_event.championship, FIFA World Cup
1978 FIFA World Cup, common.topic.notable_types, Football world cup
1974 FIFA World Cup, sports.sports_championship_event.championship, FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Semi-finals - URU ./. NED
FIFA World Cup, sports.sports_championship.events, 1930 FIFA World Cup
1958 FIFA World Cup, sports.sports_championship_event.runner_up, Sweden national football team
FIFA World Cup, sports.sports_championship.events, 1934 FIFA World Cup
FIFA World Cup, time.recurring_event.instances, 1938 FIFA World Cup
1974 FIFA World Cup, sports.sports_championship_event.runner_up, Netherlands national football team
1986 FIFA World Cup, sports.sports_championship_event.champion, Argentina national football team
1982 FIFA World Cup, time.event.includes_event, Brazil v Italy
1990 FIFA World Cup, sports.sports_championship_event.runner_up, Argentina national football team
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group F - PAR ./. NZL
2010 FIFA World Cup Round of 16 - NED ./. SVK, soccer.football_match.teams, Netherlands national football team
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group F - NZL ./. SVK
2010 FIFA World Cup Quarter-finals - URU ./.GHA, time.event.locations, South Africa
2010 FIFA World Cup Quarter-finals - ARG ./. GER, time.event.included_in_event, 2010 FIFA World Cup
2014 FIFA World Cup, time.event.locations, Maracanã Stadium
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group C - SLO ./. USA
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group F - SVK ./. PAR
1934 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
FIFA World Cup, time.recurring_event.instances, 2010 FIFA World Cup
2010 FIFA World Cup, time.event.locations, South Africa
2014 FIFA World Cup, time.event.locations, Arena Amazônia
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group A - MEX ./. URU
FIFA World Cup, common.topic.webpage, m.04ytzb4
1930 FIFA World Cup, common.topic.notable_types, Football world cup
1954 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group A - FRA ./. RSA
FIFA World Cup, time.recurring_event.instances, 1982 FIFA World Cup
2010 FIFA World Cup Group H - ESP ./. SUI, time.event.included_in_event, 2010 FIFA World Cup
m.04lhnjz, time.event.includes_event, 1950 FIFA World Cup
2006 FIFA World Cup, base.x2010fifaworldcupsouthafrica.fifa_world_cup.date, m.075hy1j
FIFA World Cup, time.recurring_event.instances, 1962 FIFA World Cup
1970 FIFA World Cup, time.event.locations, Mexico
1930 FIFA World Cup, sports.sports_championship_event.championship, FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group B - ARG ./. KOR
FIFA World Cup, time.recurring_event.instances, 2006 FIFA World Cup
1930 FIFA World Cup, time.event.locations, Estadio Pocitos
FIFA World Cup, sports.sports_championship.events, 1958 FIFA World Cup
FIFA World Cup, time.recurring_event.instances, 1934 FIFA World Cup
2002 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Quarter-finals - ARG ./. GER
1966 FIFA World Cup, sports.tournament_event_competition.competitors, m.01132r2w
1954 FIFA World Cup, sports.tournament_event_competition.competitors, m.01132r41
2010 FIFA World Cup Group C - SLO ./. USA, time.event.included_in_event, 2010 FIFA World Cup
FIFA World Cup, sports.sports_championship.events, 1950 FIFA World Cup
1982 FIFA World Cup, time.event.includes_event, Disgrace of Gijón
1950 FIFA World Cup, sports.sports_championship_event.champion, Uruguay national football team
m.01132r51, sports.competitor_competition_relationship.competition, 1958 FIFA World Cup
1934 FIFA World Cup, time.event.locations, Italy
1958 FIFA World Cup, time.event.locations, Sweden
FIFA World Cup, sports.sports_championship.events, 1978 FIFA World Cup
2010 FIFA World Cup Round of 16 - ESP ./. POR, time.event.included_in_event, 2010 FIFA World Cup
2010 FIFA World Cup Round of 16 - ARG ./. MEX, time.event.included_in_event, 2010 FIFA World Cup
2014 FIFA World Cup, time.event.includes_event, 2014 FIFA World Cup - Third place match
2006 FIFA World Cup, time.event.includes_event, Battle of Nuremberg
1990 FIFA World Cup, sports.tournament_event_competition.competitors, m.01132qz_
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group D - GHA ./. AUS
2014 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
2010 FIFA World Cup, common.topic.webpage, m.09x68j8
2010 FIFA World Cup Group H - ESP ./. HON, time.event.included_in_event, 2010 FIFA World Cup
2002 FIFA World Cup Final, time.event.instance_of_recurring_event, FIFA World Cup Finals
2014 FIFA World Cup - Group Stage, time.event.locations, Brazil
2010 FIFA World Cup Group H - CHI ./. ESP, time.event.included_in_event, 2010 FIFA World Cup
m.01136pdt, sports.competitor_competition_relationship.competition, 1974 FIFA World Cup
2010 FIFA World Cup Group C - USA ./. ALG, time.event.included_in_event, 2010 FIFA World Cup
2010 FIFA World Cup Round of 16 - BRA ./. CHI, soccer.football_match.teams, Brazil national football team
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Group E - DEN ./. JPN
2010 FIFA World Cup Round of 16 - URU ./. KOR, time.event.included_in_event, 2010 FIFA World Cup
1966 FIFA World Cup Final, time.event.instance_of_recurring_event, FIFA World Cup Finals
2006 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
1954 FIFA World Cup, common.topic.notable_for, g.125953s1l
2010 FIFA World Cup Group G - CIV ./. POR, time.event.included_in_event, 2010 FIFA World Cup
FIFA World Cup, time.recurring_event.instances, 2002 FIFA World Cup
2010 FIFA World Cup Group G - POR ./. BRA, time.event.included_in_event, 2010 FIFA World Cup
2002 FIFA World Cup Final, time.event.included_in_event, 2002 FIFA World Cup
FIFA World Cup, sports.sports_championship.events, 1986 FIFA World Cup
1930 FIFA World Cup, sports.sports_championship_event.runner_up, Argentina national football team
1986 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
1950 FIFA World Cup, time.event.instance_of_recurring_event, FIFA World Cup
2010 FIFA World Cup Quarter-finals - NED ./. BRA, time.event.included_in_event, 2010 FIFA World Cup
2010 FIFA World Cup, time.event.includes_event, 2010 FIFA World Cup Quarter-finals - PAR ./. ESP

Answer: Every 4 Years