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: Who is the daughter of the artist who had a concert tour called I Am... World Tour? 
Knowledge Triplets: I Am… Tour, London, England - May 25-26, 2009 Concert, common.topic.notable_types, Event
m.05ywbvg, common.webpage.topic, I Am… Tour, Strasbourg, France Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Vancouver, BC Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Saskatoon, SK Concert
I Am… Tour, Herning, Denmark Concert, common.topic.webpage, m.05ywbwn
I Am… Tour, Gothenburg, Sweden Concert, time.event.locations, Scandinavium
I Am… Tour, Atlanta, GA Concert, common.topic.webpage, m.05ywcmt
I Am… Tour, Prague, Czech Republic Concert, common.topic.webpage, m.05ywbrj
I Am… Tour, Madrid, Spain Concert, time.event.locations, Palacio de Deportes de la Comunidad de Madrid
I Am… Tour, Zurich, Switzerland Concert, time.event.locations, Hallenstadion
I Am… Tour, Zagreb, Croatia Concert, time.event.locations, Arena Zagreb
I Am… Tour, Gothenburg, Sweden Concert, common.topic.notable_for, g.1259t_s4_
I Am… Tour, Manchester, England Concert, common.topic.notable_for, g.125fht950
I Am… Tour, London, England - November 15, 2009 Concert, time.event.locations, The O2 Arena
m.05ywck0, common.webpage.topic, I Am… Tour, Liverpool, England Concert
I Am… Tour, Berlin, Germany Concert, common.topic.notable_types, Event
I Am… Tour, Dublin, Ireland - May 29-30, 2009 Concert, time.event.locations, 3Arena
I Am... World Tour, time.event.includes_event, I Am… Tour, Houston, TX Concert
I Am… Tour, London, England - June 8-9, 2009 Concert, time.event.locations, The O2 Arena
m.05ywcgd, common.webpage.topic, I Am… Tour, Barcelona, Spain Concert
I Am… Tour, Washington, D.C. Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Saskatoon, SK Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Liverpool, England Concert, time.event.locations, Echo Arena Liverpool
I Am… Tour, Atlanta, GA Concert, common.topic.notable_for, g.125d648y6
I Am... World Tour, time.event.includes_event, I Am… Tour, Oberhausen, Germany Concert
I Am… Tour, Melbourne, Australia Concert, time.event.locations, Rod Laver Arena
I Am… Tour, Prague, Czech Republic Concert, common.topic.notable_for, g.125cdc2r6
I Am... World Tour, time.event.includes_event, I Am… Tour, Los Angeles, CA Concert
I Am… Tour, Berlin, Germany Concert, common.topic.notable_for, g.125fm8_8r
I Am… Tour, Manchester, England Concert, common.topic.webpage, m.05ywchn
m.05ywcjp, common.webpage.topic, I Am… Tour, Dublin, Ireland - June 3-4, 2009 Concert
m.05ywbwn, common.webpage.topic, I Am… Tour, Herning, Denmark Concert
I Am… Tour, Sacramento, CA Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Toronto, ON Concert, common.topic.notable_for, g.1256k4nwt
I Am... World Tour, time.event.includes_event, I Am… Tour, Paris, France Concert
I Am… Tour, Adelaide, Australia Concert, common.topic.webpage, m.05ywcz8
I Am… Tour, Melbourne, Australia Concert, common.topic.notable_for, g.1259mwvp9
I Am… Tour, Oberhausen, Germany Concert, common.topic.webpage, m.05ywbxy
I Am… Tour, Baltimore, MD Concert, common.topic.notable_for, g.12559b7s2
I Am… Tour, Strasbourg, France Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, time.event.includes_event, I Am… Tour, Gothenburg, Sweden Concert
m.05ywbxk, common.webpage.topic, I Am… Tour, Stockholm, Sweden Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Seattle, WA Concert
I Am… Tour, Tokyo, Japan Concert, common.topic.webpage, m.05ywcxq
I Am... World Tour, time.event.locations, Australia
I Am… Tour, Madrid, Spain Concert, common.topic.notable_for, g.1255jj103
I Am… Tour, Chicago, IL Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Phoenix, AZ Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, music.concert_tour.artist, Beyoncé Knowles
I Am… Tour, Chicago, IL Concert, time.event.locations, United Center
m.05ywcz8, common.webpage.topic, I Am… Tour, Adelaide, Australia Concert
I Am… Tour, Washington, D.C. Concert, time.event.locations, Verizon Center
I Am... World Tour, time.event.locations, United States of America
I Am... World Tour, time.event.includes_event, I Am… Tour, London, England - November 15, 2009 Concert
I Am… Tour, Sydney, Australia Concert, common.topic.webpage, m.05ywcy_
I Am… Tour, Antwerp, Belgium Concert, time.event.locations, Sportpaleis Antwerp
I Am… Tour, Oberhausen, Germany Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, time.event.includes_event, I Am… Tour, Barcelona, Spain Concert
m.05ywc05, common.webpage.topic, I Am… Tour, Zurich, Switzerland Concert
I Am… Tour, New York City, NY Concert, common.topic.notable_types, Event
I Am… Tour, Birmingham, England Concert, time.event.locations, Barclaycard Arena
I Am... Sasha Fierce, music.album.supporting_tours, I Am... World Tour
I Am... World Tour, time.event.locations, Europe
I Am… Tour, Adelaide, Australia Concert, time.event.locations, Adelaide Entertainment Centre
I Am… Tour, Antwerp, Belgium Concert, common.topic.notable_for, g.1256x4jmr
I Am… Tour, Zurich, Switzerland Concert, common.topic.notable_for, g.1259lv8k1
I Am... World Tour, time.event.includes_event, I Am… Tour, Sacramento, CA Concert
I Am… Tour, Tokyo, Japan Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, time.event.includes_event, I Am… Tour, Greensboro, NC Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Perth, Australia Concert
I Am… Tour, Stockholm, Sweden Concert, common.topic.webpage, m.05ywbxk
m.05ywbr1, common.webpage.topic, I Am… Tour, Budapest, Hungary Concert
I Am… Tour, Antwerp, Belgium Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Houston, TX Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Osaka, Japan Concert, common.topic.webpage, m.05ywcvw
I Am... World Tour, time.event.includes_event, I Am… Tour, Manchester, England Concert
I Am… Tour, Newcastle, England Concert, time.event.included_in_event, I Am... World Tour
I Am... Sasha Fierce, music.album.artist, Beyoncé Knowles
I Am... World Tour, time.event.includes_event, I Am… Tour, Tokyo, Japan Concert
I Am… Tour, Berlin, Germany Concert, common.topic.webpage, m.05ywbw2
I Am… Tour, Seattle, WA Concert, time.event.locations, KeyArena
I Am… Tour, New York City, NY Concert, common.topic.notable_for, g.125b5lw4h
I Am… Tour, Ft. Lauderdale, FL Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Antwerp, Belgium Concert, common.topic.notable_types, Event
I Am… Tour, Oakland, CA Concert, common.topic.notable_for, g.1256k9vzs
I Am… Tour, Stockholm, Sweden Concert, common.topic.notable_types, Event
I Am… Tour, Los Angeles, CA Concert, time.event.locations, Staples Center
I Am… Tour, Washington, D.C. Concert, common.topic.webpage, m.05ywcll
I Am… Tour, New York City, NY Concert, time.event.locations, Madison Square Garden
I Am… Tour, Vienna, Austria Concert, time.event.locations, Wiener Stadthalle
I Am… Tour, Antwerp, Belgium Concert, common.topic.webpage, m.05ywbvt
I Am… Tour, Budapest, Hungary Concert, time.event.locations, László Papp Budapest Sports Arena
I Am... World Tour, time.event.includes_event, I Am… Tour, Minneapolis, MN Concert
I Am… Tour, Atlanta, GA Concert, time.event.locations, Philips Arena
I Am… Tour, Birmingham, England Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Liverpool, England Concert, common.topic.webpage, m.05ywck0
I Am… Tour, New York City, NY Concert, common.topic.webpage, m.05ywcky
I Am… Tour, Zurich, Switzerland Concert, common.topic.webpage, m.05ywc05
I Am... World Tour, time.event.includes_event, I Am… Tour, Washington, D.C. Concert
I Am… Tour, Perth, Australia Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Dallas, TX Concert, time.event.locations, American Airlines Center
m.05ywcky, common.webpage.topic, I Am… Tour, New York City, NY Concert
I Am… Tour, Osaka, Japan Concert, common.topic.notable_for, g.1257t947f
I Am… Tour, Los Angeles, CA Concert, common.topic.notable_for, g.1256v9yr5
I Am... World Tour, time.event.includes_event, I Am… Tour, Zurich, Switzerland Concert
m.05ywcxq, common.webpage.topic, I Am… Tour, Tokyo, Japan Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Auburn Hills, MI Concert
I Am… Tour, Barcelona, Spain Concert, time.event.locations, Palau Sant Jordi
I Am… Tour, Adelaide, Australia Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, time.event.includes_event, I Am… Tour, Anaheim, CA Concert
I Am… Tour, Zagreb, Croatia Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Belfast, Northern Ireland Concert, time.event.locations, Odyssey
I Am... World Tour, time.event.includes_event, I Am… Tour, Philadelphia, PA Concert
I Am… Tour, Vienna, Austria Concert, common.topic.notable_for, g.125b6jgjt
I Am… Tour, Toronto, ON Concert, time.event.locations, Molson Canadian Amphitheatre
I Am… Tour, Seattle, WA Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, time.event.includes_event, I Am… Tour, Newcastle, England Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Zagreb, Croatia Concert
I Am… Tour, Prague, Czech Republic Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Anaheim, CA Concert, common.topic.notable_for, g.1258jnj9y
I Am… Tour, New York City, NY Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Dublin, Ireland - May 29-30, 2009 Concert, common.topic.notable_types, Event
I Am... World Tour, time.event.includes_event, I Am… Tour, Dublin, Ireland - May 29-30, 2009 Concert
I Am… Tour, Tokyo, Japan Concert, common.topic.article, m.05ywcxf
I Am… Tour, Osaka, Japan Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Madrid, Spain Concert, common.topic.webpage, m.05ywcg3
I Am... World Tour, common.topic.article, m.05200n1
I Am… Tour, Chicago, IL Concert, common.topic.notable_for, g.12559sxdw
m.05ywbvt, common.webpage.topic, I Am… Tour, Antwerp, Belgium Concert
I Am… Tour, Tokyo, Japan Concert, time.event.locations, Chiba Marine Stadium
I Am… Tour, Washington, D.C. Concert, common.topic.notable_for, g.1255p_jfb
I Am… Tour, Liverpool, England Concert, common.topic.notable_for, g.125c6_l9_
I Am… Tour, Vienna, Austria Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Toronto, ON Concert, common.topic.webpage, m.05ywctb
I Am… Tour, Oberhausen, Germany Concert, common.topic.notable_for, g.1255d2rpq
m.0nfkxwb, music.concert_performance.artist, Beyoncé Knowles
I Am… Tour, Melbourne, Australia Concert, common.topic.webpage, m.05ywcyk
m.05ywctb, common.webpage.topic, I Am… Tour, Toronto, ON Concert
m.05ywcg3, common.webpage.topic, I Am… Tour, Madrid, Spain Concert
I Am… Tour, Los Angeles, CA Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, London, England - May 25-26, 2009 Concert, time.event.locations, The O2 Arena
m.05ywbqp, common.webpage.topic, I Am… Tour, Vienna, Austria Concert
I Am… Tour, London, England - November 15, 2009 Concert, common.topic.notable_types, Event
I Am… Tour, Philadelphia, PA Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, London, England - June 8-9, 2009 Concert, common.topic.notable_types, Event
I Am… Tour, Toronto, ON Concert, time.event.included_in_event, I Am... World Tour
m.05ywbpg, common.webpage.topic, I Am… Tour, Zagreb, Croatia Concert
I Am… Tour, Paris, France Concert, common.topic.notable_for, g.125bfp0td
I Am… Tour, Sydney, Australia Concert, time.event.locations, Allphones Arena
Beyoncé Knowles, music.artist.concert_tours, The Beyoncé Experience
I Am... Yours, music.concert.concert_tour, I Am... World Tour
I Am… Tour, Seattle, WA Concert, common.topic.notable_for, g.125633ft5
I Am… Tour, London, England - November 15, 2009 Concert, common.topic.webpage, m.05ywczv
I Am… Tour, Birmingham, England Concert, common.topic.notable_for, g.125h4fkn6
O2 World, location.location.events, I Am… Tour, Berlin, Germany Concert
I Am… Tour, London, England - June 8-9, 2009 Concert, common.topic.notable_for, g.12575gpqd
I Am… Tour, Gothenburg, Sweden Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, London, England - June 8-9, 2009 Concert, common.topic.webpage, m.05ywckm
I Am… Tour, London, England - November 15, 2009 Concert, time.event.included_in_event, I Am... World Tour
m.05ywch8, common.webpage.topic, I Am… Tour, London, England - May 25-26, 2009 Concert
I Am… Tour, Osaka, Japan Concert, time.event.locations, Maishima Arena
I Am… Tour, Zagreb, Croatia Concert, common.topic.webpage, m.05ywbpg
I Am… Tour, Manchester, England Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Dublin, Ireland - June 3-4, 2009 Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Herning, Denmark Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, London, England - May 25-26, 2009 Concert, common.topic.notable_for, g.125b0w5p2
I Am... World Tour, time.event.includes_event, I Am… Tour, Liverpool, England Concert
I Am... World Tour, music.concert_tour.album_or_release_supporting, I Am... Sasha Fierce
I Am... World Tour, time.event.includes_event, I Am… Tour, Atlanta, GA Concert
I Am… Tour, Liverpool, England Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Melbourne, Australia Concert, time.event.included_in_event, I Am... World Tour
m.05yw9y5, common.webpage.topic, I Am... World Tour
I Am… Tour, Lisbon, Portugal Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, time.event.includes_event, I Am… Tour, Osaka, Japan Concert
I Am... World Tour, time.event.locations, Canada
I Am… Tour, Dallas, TX Concert, time.event.included_in_event, I Am... World Tour
3Arena, location.location.events, I Am… Tour, Dublin, Ireland - May 29-30, 2009 Concert
I Am… Tour, Paris, France Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, New Orleans, LA Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, common.topic.notable_types, Concert tour
I Am... World Tour, time.event.includes_event, I Am… Tour, Sheffield, England Concert
I Am… Tour, Perth, Australia Concert, common.topic.notable_for, g.1258zj7j1
I Am... World Tour, time.event.includes_event, I Am… Tour, Ft. Lauderdale, FL Concert
I Am… Tour, Paris, France Concert, common.topic.webpage, m.05ywbtw
I Am… Tour, Barcelona, Spain Concert, common.topic.webpage, m.05ywcgd
I Am… Tour, Prague, Czech Republic Concert, time.event.locations, O2 Arena
I Am… Tour, Newcastle, England Concert, time.event.locations, Metro Radio Arena
Beyoncé Knowles, music.artist.concert_tours, I Am... World Tour
I Am… Tour, Rotterdam, Netherlands Concert, time.event.locations, Ahoy Rotterdam
I Am… Tour, London, England - November 15, 2009 Concert, common.topic.notable_for, g.1258xkcx5
I Am... World Tour, time.event.includes_event, I Am… Tour, Las Vegas, NV Concert
I Am… Tour, Edmonton, AB Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Birmingham, England Concert, common.topic.webpage, m.05ywcg_
I Am… Tour, Winnipeg, MB Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Budapest, Hungary Concert, common.topic.notable_for, g.1256hz697
m.05ywbtg, common.webpage.topic, I Am… Tour, Rotterdam, Netherlands Concert
I Am… Tour, Barcelona, Spain Concert, common.topic.notable_for, g.125bcd2_m
I Am... World Tour, time.event.includes_event, I Am… Tour, Phoenix, AZ Concert
I Am… Tour, Baltimore, MD Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, time.event.includes_event, I Am… Tour, New York City, NY Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Prague, Czech Republic Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Adelaide, Australia Concert
I Am… Tour, London, England - May 25-26, 2009 Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Belfast, Northern Ireland Concert, time.event.included_in_event, I Am... World Tour
m.05ywckm, common.webpage.topic, I Am… Tour, London, England - June 8-9, 2009 Concert
I Am… Tour, Paris, France Concert, time.event.locations, Bercy Paris
I Am… Tour, Philadelphia, PA Concert, common.topic.notable_for, g.1256x5432
I Am... World Tour, time.event.includes_event, I Am… Tour, Birmingham, England Concert
I Am… Tour, Barcelona, Spain Concert, time.event.included_in_event, I Am... World Tour
m.05ywbxy, common.webpage.topic, I Am… Tour, Oberhausen, Germany Concert
I Am… Tour, Oakland, CA Concert, time.event.included_in_event, I Am... World Tour
m.05ywbw2, common.webpage.topic, I Am… Tour, Berlin, Germany Concert
I Am… Tour, Herning, Denmark Concert, common.topic.notable_for, g.125h7b0pg
I Am… Tour, Dublin, Ireland - May 29-30, 2009 Concert, common.topic.webpage, m.05ywcj2
I Am… Tour, Sydney, Australia Concert, common.topic.notable_for, g.12565x7lv
I Am… Tour, London, England - June 8-9, 2009 Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, London, England - May 25-26, 2009 Concert, common.topic.webpage, m.05ywch8
I Am… Tour, Prague, Czech Republic Concert, common.topic.notable_types, Event
I Am... World Tour, time.event.includes_event, I Am… Tour, New Orleans, LA Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Berlin, Germany Concert
I Am… Tour, Perth, Australia Concert, common.topic.webpage, m.05ywczk
m.05ywcvw, common.webpage.topic, I Am… Tour, Osaka, Japan Concert
m.05ywcg_, common.webpage.topic, I Am… Tour, Birmingham, England Concert
I Am… Tour, Rotterdam, Netherlands Concert, common.topic.webpage, m.05ywbtg
I Am... World Tour, time.event.includes_event, I Am… Tour, Madrid, Spain Concert
I Am… Tour, Auburn Hills, MI Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Rotterdam, Netherlands Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Newcastle, England Concert, common.topic.webpage, m.05ywcgq
I Am... World Tour, time.event.includes_event, I Am… Tour, Toronto, ON Concert
I Am… Tour, Dublin, Ireland - June 3-4, 2009 Concert, time.event.locations, 3Arena
I Am... World Tour, time.event.includes_event, I Am… Tour, Lisbon, Portugal Concert
m.05ywczk, common.webpage.topic, I Am… Tour, Perth, Australia Concert
I Am… Tour, Seattle, WA Concert, common.topic.webpage, m.05ywbnz
I Am... World Tour, time.event.includes_event, I Am… Tour, London, England - June 8-9, 2009 Concert
I Am… Tour, Zurich, Switzerland Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Berlin, Germany Concert, time.event.locations, O2 World
I Am… Tour, Osaka, Japan Concert, common.topic.article, m.05ywcwh
Beyoncé Knowles, music.artist.album, I Am... Yours: An Intimate Performance at Wynn Las Vegas
I Am... World Tour, time.event.includes_event, I Am… Tour, Antwerp, Belgium Concert
I Am… Tour, Oberhausen, Germany Concert, time.event.locations, König Pilsener Arena
I Am… Tour, Budapest, Hungary Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, common.topic.notable_for, g.1254_qlk1
I Am… Tour, Stockholm, Sweden Concert, time.event.locations, Ericsson Globe
I Am… Tour, Los Angeles, CA Concert, common.topic.webpage, m.05ywcr9
I Am… Tour, Sheffield, England Concert, common.topic.notable_for, g.1255g6tg3
I Am… Tour, Madrid, Spain Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, time.event.includes_event, I Am… Tour, Strasbourg, France Concert
m.05ywbtw, common.webpage.topic, I Am… Tour, Paris, France Concert
I Am… Tour, Atlanta, GA Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, time.event.includes_event, I Am… Tour, Dallas, TX Concert
I Am… Tour, Gothenburg, Sweden Concert, common.topic.webpage, m.05ywbx6
I Am… Tour, Las Vegas, NV Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Minneapolis, MN Concert, time.event.included_in_event, I Am... World Tour
m.05ywbrj, common.webpage.topic, I Am… Tour, Prague, Czech Republic Concert
I Am... World Tour, time.event.locations, Japan
I Am... World Tour, time.event.includes_event, I Am… Tour, London, England - May 25-26, 2009 Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Rotterdam, Netherlands Concert
I Am… Tour, Dublin, Ireland - June 3-4, 2009 Concert, common.topic.webpage, m.05ywcjp
I Am… Tour, Brisbane, Australia Concert, common.topic.notable_for, g.125bk5y_w
m.05ywchn, common.webpage.topic, I Am… Tour, Manchester, England Concert
I Am… Tour, Strasbourg, France Concert, common.topic.notable_for, g.12591f0jx
I Am… Tour, Brisbane, Australia Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Dublin, Ireland - June 3-4, 2009 Concert, common.topic.notable_for, g.125735466
I Am… Tour, Brisbane, Australia Concert, common.topic.webpage, m.05ywcy1
m.05ywbx6, common.webpage.topic, I Am… Tour, Gothenburg, Sweden Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Oakland, CA Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Melbourne, Australia Concert
I Am… Tour, Dublin, Ireland - May 29-30, 2009 Concert, common.topic.notable_for, g.125bh0_3g
I Am… Tour, Greensboro, NC Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Berlin, Germany Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, time.event.includes_event, I Am… Tour, Sydney, Australia Concert
I Am… Tour, Stockholm, Sweden Concert, common.topic.notable_for, g.1257wx4q6
I Am... World Tour, time.event.includes_event, I Am… Tour, Herning, Denmark Concert
I Am... World Tour, music.concert_tour.concerts, I Am... Yours
I Am… Tour, Vancouver, BC Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Rotterdam, Netherlands Concert, common.topic.notable_for, g.1258h88jb
I Am... World Tour, time.event.includes_event, I Am… Tour, Budapest, Hungary Concert
3Arena, location.location.events, I Am… Tour, Dublin, Ireland - June 3-4, 2009 Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Stockholm, Sweden Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Belfast, Northern Ireland Concert
m.05ywczv, common.webpage.topic, I Am… Tour, London, England - November 15, 2009 Concert
Ericsson Globe, location.location.events, I Am… Tour, Stockholm, Sweden Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Edmonton, AB Concert
I Am… Tour, Sheffield, England Concert, common.topic.webpage, m.05ywckb
I Am... World Tour, time.event.includes_event, I Am… Tour, Dublin, Ireland - June 3-4, 2009 Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Baltimore, MD Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Winnipeg, MB Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Chicago, IL Concert
I Am... World Tour, time.event.includes_event, I Am… Tour, Vienna, Austria Concert
I Am… Tour, Anaheim, CA Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Manchester, England Concert, time.event.locations, Manchester Arena
I Am... World Tour, time.event.includes_event, I Am… Tour, Brisbane, Australia Concert
I Am… Tour, Dublin, Ireland - June 3-4, 2009 Concert, common.topic.notable_types, Event
I Am… Tour, Uncasville, CT Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Adelaide, Australia Concert, common.topic.notable_for, g.1257xh_hp
m.05ywcj2, common.webpage.topic, I Am… Tour, Dublin, Ireland - May 29-30, 2009 Concert
I Am… Tour, Vienna, Austria Concert, common.topic.webpage, m.05ywbqp
I Am… Tour, Sydney, Australia Concert, time.event.included_in_event, I Am... World Tour
I Am… Tour, Budapest, Hungary Concert, common.topic.webpage, m.05ywbr1
I Am… Tour, Zagreb, Croatia Concert, common.topic.notable_for, g.125cs2s26
I Am… Tour, Dublin, Ireland - May 29-30, 2009 Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, common.topic.webpage, m.05yw9y5
I Am… Tour, Sheffield, England Concert, time.event.included_in_event, I Am... World Tour
I Am... World Tour, time.event.includes_event, I Am… Tour, Uncasville, CT Concert
Beyoncé Knowles, music.artist.album, I Am... Sasha Fierce
I Am… Tour, Tokyo, Japan Concert, common.topic.notable_for, g.1257hvdyy
I Am… Tour, Stockholm, Sweden Concert, time.event.included_in_event, I Am... World Tour
m.05ywcyk, common.webpage.topic, I Am… Tour, Melbourne, Australia Concert
I Am… Tour, Brisbane, Australia Concert, time.event.locations, Brisbane Entertainment Centre

Answer: Blue Ivy