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: Which continent contains the Duisburg airport? 
Knowledge Triplets: Duisburg, common.topic.image, Schwanentor Bridge
Duisburg's inner harbour., common.image.appears_in_topic_gallery, Duisburg
Duisburg, location.location.events, 2013 Köln Stranger Than Fiction Documentary Film Festival
2011 Duisburger Filmwoche, common.topic.notable_for, g.12573hlw4
m.0h4s32p, location.adjoining_relationship.adjoins, Duisburg
Duisburg, location.location.events, 1982 Duisburger Filmwoche
1996 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
University of Duisburg-Essen, common.topic.image, Uni-DuE Essen28
1999 Duisburger Filmwoche, common.topic.notable_for, g.1q67dcckr
1982 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
1983 Duisburger Filmwoche, time.event.locations, Duisburg
Duisburg, location.location.events, 1977 Duisburger Filmwoche
m.0jvkmql, location.mailing_address.citytown, Duisburg
Europe, location.location.contains, Eastern Europe
Duisburg's inner harbour., common.image.size, m.04pyk_x
University of Duisburg-Essen, education.educational_institution.students_graduates, m.01283902
1993 Duisburger Filmwoche, time.event.locations, Duisburg
1989 Duisburger Filmwoche, common.topic.notable_for, g.1q676jh3t
Europe, location.location.contains, Anglesey Airport
1984 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
m.03lfhzz, common.webpage.topic, University of Duisburg-Essen
1977 Duisburger Filmwoche, time.event.locations, Duisburg
Duisburg, location.location.events, 2012 Duisburger Filmwoche
Duisburg, location.location.events, 1996 Duisburger Filmwoche
1988 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
University of Duisburg-Essen, location.location.containedby, Germany
m.0byl4g8, education.education.institution, University of Duisburg-Essen
Duisburg, location.location.contains, Citibank Tower
Europe, location.location.contains, Durmitor
Duisburg, location.location.containedby, Düsseldorf
Duisburg, location.location.events, 2006 Duisburger Filmwoche
2009 Duisburger Filmwoche, common.topic.notable_for, g.1q67886gf
1980 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
1982 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
Köln Stranger Than Fiction Documentary Film Festival, film.film_festival.location, Duisburg
Bombing of Duisburg in World War II, base.culturalevent.event.entity_involved, Nazi Germany
2004 Duisburger Filmwoche, common.topic.notable_for, g.1q679k9gn
2002 Duisburger Filmwoche, time.event.locations, Duisburg
University of Duisburg, common.topic.notable_for, g.125by45wh
1987 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
Duisburg, location.location.containedby, North Rhine-Westphalia
Love Parade 2010, time.event.locations, Duisburg
Duisburg, location.location.contains, Steinbruch
Duisburg, location.location.events, 2001 Duisburger Filmwoche
1982 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
1998 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
Coat of arms of Duisburg, common.image.appears_in_topic_gallery, Duisburg
1996 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
2008 Duisburger Filmwoche, common.topic.notable_for, g.12v_gvk1g
University of Duisburg-Essen, education.educational_institution.colors, Blue
University of Duisburg-Essen, common.topic.notable_for, g.125dcb09j
Duisburg, location.location.events, 1984 Duisburger Filmwoche
2005 Duisburger Filmwoche, common.topic.notable_for, g.1q678fhn4
1985 Duisburger Filmwoche, common.topic.notable_for, g.1q67p47wb
1984 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
1979 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
2010 Duisburger Filmwoche, common.topic.notable_for, g.1q67phzp9
Weeze Airport, aviation.airport.serves, Duisburg
2009 Duisburger Filmwoche, time.event.locations, Duisburg
2007 Duisburger Filmwoche, time.event.locations, Duisburg
Duisburg Inner Harbour, common.topic.notable_types, Tourist attraction
1992 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
Bombing of Duisburg in World War II, common.topic.notable_types, Military Conflict
1993 Duisburger Filmwoche, common.topic.notable_for, g.1q67cy8hw
1994 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
1996 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
1984 Duisburger Filmwoche, common.topic.notable_for, g.1q67cy8df
Duisburger Filmwoche, film.film_festival.location, Duisburg
University of Duisburg-Essen, education.educational_institution.campuses, University of Duisburg-Essen
Europe, location.location.contains, Læsø Airport
Duisburg, location.location.contains, Wedaustadion
m.0n1k95d, education.education.institution, University of Duisburg-Essen
1995 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
1981 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
Duisburg, location.location.events, 2004 Duisburger Filmwoche
1996 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
Duisburg, location.location.events, 1981 Duisburger Filmwoche
1982 Duisburger Filmwoche, common.topic.notable_for, g.1q67p8tkp
1987 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
1992 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
Bombing of Duisburg in World War II, base.disaster2.attack.attack, m.05yxvrp
University of Duisburg-Essen, common.topic.notable_types, College/University
1996 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
Duisburg, location.location.adjoin_s, m.0h4s5r6
2013 Duisburger Filmwoche, common.topic.notable_for, g.1q3sh2jyv
Duisburg, location.location.events, 2009 Duisburger Filmwoche
m.05yxvrp, base.disaster2.attack_process.attack_event, Bombing of Duisburg in World War II
1987 Duisburger Filmwoche, common.topic.notable_for, g.1q678jlcw
1985 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
2002 Duisburger Filmwoche, common.topic.notable_for, g.1q67chp6l
Duisburg, location.location.containedby, Germany
1978 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
1979 Duisburger Filmwoche, time.event.locations, Duisburg
1980 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
University of Duisburg-Essen, education.educational_institution.students_graduates, m.0byl4g8
University of Duisburg-Essen, education.educational_institution.total_enrollment, m.0ng7s5z
Duisburg, base.aareas.schema.administrative_area.administrative_parent, Düsseldorf
Duisburg, base.aareas.schema.administrative_area.administrative_area_type, German city
1982 Duisburger Filmwoche, time.event.locations, Duisburg
University of Duisburg-Essen, education.educational_institution.students_graduates, m.0n1k95d
1994 Duisburger Filmwoche, time.event.locations, Duisburg
m.02gtnyn, common.image.appears_in_topic_gallery, Bombing of Duisburg in World War II
1998 Duisburger Filmwoche, common.topic.notable_for, g.1q67csv0h
Duisburg, location.location.events, San Luca feud
Theater Duisburg, common.topic.image, Theater Duisburg
University of Duisburg-Essen, organization.organization.headquarters, m.0w_8htk
Duisburg, location.location.events, Bombing of Duisburg in World War II
1990 Duisburger Filmwoche, common.topic.notable_for, g.1q67d1gvy
1991 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
Duisburg, location.location.events, 1995 Duisburger Filmwoche
1994 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
m.0wj0tt5, education.education.institution, University of Duisburg
1989 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
1987 Duisburger Filmwoche, time.event.locations, Duisburg
1983 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
Duisburg, location.location.events, 2000 Duisburger Filmwoche
1977 Duisburger Filmwoche, common.topic.notable_for, g.1q67gx3x_
University of Duisburg, common.topic.article, m.0cfw23
University of Duisburg, organization.organization.headquarters, m.0jvkmql
1992 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
1994 Duisburger Filmwoche, common.topic.notable_for, g.1q67pkwgr
1993 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
Duisburg, location.location.events, World Games 2005
Duisburg, location.location.contains, Duisburg Inner Harbour
University of Duisburg-Essen, organization.organization.headquarters, m.0wl13vb
Duisburg, location.location.events, 2014 Duisburger Filmwoche
Duisburg, location.location.events, 2003 Duisburger Filmwoche
1997 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
Theater Duisburg, location.location.containedby, Duisburg
1977 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
1993 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
Duisburg, location.location.events, 1986 Duisburger Filmwoche
University of Duisburg-Essen, base.jewlib.parent_institution.judaica_owning_units, Salomon Ludwig Steinheim Institute of German-Jewish Studies
Europe, location.location.contains, Ikaria Island National Airport
1997 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
Theater Duisburg, common.topic.article, m.0fqrb5
1994 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
Düsseldorf, location.location.contains, University of Duisburg-Essen
1989 Duisburger Filmwoche, time.event.locations, Duisburg
Duisburg, location.location.contains, Theater Duisburg
1981 Duisburger Filmwoche, time.event.locations, Duisburg
Duisburg, location.location.events, 1989 Duisburger Filmwoche
1998 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
2003 Duisburger Filmwoche, time.event.locations, Duisburg
Duisburg, common.topic.article, m.0ps20
2014 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
2004 Duisburger Filmwoche, time.event.locations, Duisburg
Duisburg Inner Harbour, common.topic.image, Duisburg harbour old
Europe, location.location.contains, Flores Airport
Duisburg, location.location.contains, Gerhard Mercator University
1991 Duisburger Filmwoche, common.topic.notable_for, g.1q67d673f
1985 Duisburger Filmwoche, time.event.locations, Duisburg
1980 Duisburger Filmwoche, common.topic.notable_for, g.1q67vh6br
1988 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
2001 Duisburger Filmwoche, time.event.locations, Duisburg
2000 Duisburger Filmwoche, time.event.locations, Duisburg
1988 Duisburger Filmwoche, time.event.locations, Duisburg
1981 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
Bombing of Duisburg in World War II, time.event.locations, Duisburg
2006 Duisburger Filmwoche, time.event.locations, Duisburg
1983 Duisburger Filmwoche, common.topic.notable_for, g.1q678tprh
University of Duisburg-Essen, base.schemastaging.context_name.pronunciation, m.010yv7v6
Gerhard Mercator University, location.location.containedby, Duisburg
MSV-Arena, location.location.containedby, Duisburg
Europe, location.location.contains, Astypalaia Island National Airport
2012 Duisburger Filmwoche, time.event.locations, Duisburg
1984 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
Duisburg, location.location.events, 2005 Duisburger Filmwoche
Citibank Tower, location.location.containedby, Duisburg
Duisburg, location.location.events, 1988 Duisburger Filmwoche
Europe, location.location.contains, Central and Eastern Europe
1986 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
1987 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
Duisburg, common.topic.image, Duisburg's inner harbour.
Wedaustadion, location.location.containedby, Duisburg
2001 Duisburger Filmwoche, common.topic.notable_for, g.1q67phz8r
1989 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
University of Duisburg-Essen, common.topic.article, m.09ggxs
Düsseldorf, base.aareas.schema.administrative_area.administrative_children, Duisburg
Duisburg, location.location.events, 2008 Duisburger Filmwoche
1988 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
University of Duisburg-Essen, organization.organization.headquarters, m.0h7ck_y
1977 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
2011 Duisburger Filmwoche, time.event.locations, Duisburg
1991 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
1992 Duisburger Filmwoche, common.topic.notable_for, g.1q679tw4n
1997 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
m.0svv9n3, education.education.institution, University of Duisburg-Essen
1979 Duisburger Filmwoche, common.topic.notable_for, g.1q67csv3l
1980 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
1984 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
University of Duisburg, location.location.containedby, Duisburg
Duisburg, location.location.events, 1999 Duisburger Filmwoche
World Games 2005, time.event.locations, Duisburg
1992 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
1997 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
Düsseldorf, location.location.contains, Duisburg
Duisburg, location.location.events, 2013 Duisburger Filmwoche
Duisburg, base.aareas.schema.administrative_area.administrative_area_type, German urban district
m.0_kxy2v, education.education.institution, University of Duisburg-Essen
1981 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
University of Duisburg-Essen, education.educational_institution.students_graduates, m.0gz492y
1982 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
1978 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
1996 Duisburger Filmwoche, time.event.locations, Duisburg
Europe, location.location.contains, Dudváh
1987 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
2013 Duisburger Filmwoche, time.event.locations, Duisburg
1990 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
1988 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
1995 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
1994 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
1981 Duisburger Filmwoche, common.topic.notable_for, g.1q67b255f
2012 Duisburger Filmwoche, common.topic.notable_for, g.1q67p_xhy
2000 Duisburger Filmwoche, common.topic.notable_for, g.1q67n_rn8
Duisburg, location.location.events, 1992 Duisburger Filmwoche
Duisburg, common.topic.notable_types, German city
Duisburg, location.location.events, 1990 Duisburger Filmwoche
1990 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
1980 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
Duisburg, location.location.events, 1983 Duisburger Filmwoche
1998 Duisburger Filmwoche, time.event.locations, Duisburg
m.0h76rwd, organization.leadership.organization, University of Duisburg-Essen
Duisburg, location.location.events, 1994 Duisburger Filmwoche
1979 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
Duisburg, common.topic.image, Coat of arms of Duisburg
University of Duisburg-Essen, common.topic.webpage, m.03lfhzz
Bombing of Duisburg in World War II, common.topic.image, m.02gtnyn
1983 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
University of Duisburg-Essen, education.educational_institution.colors, White
University of Duisburg-Essen, location.location.geolocation, m.0wm_lfx
2006 Duisburger Filmwoche, common.topic.notable_for, g.1q67d67nw
Duisburg, location.location.events, 1993 Duisburger Filmwoche
1980 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
Duisburg, location.location.events, 2007 Duisburger Filmwoche
Duisburg, location.location.events, Operation Hurricane
1990 Duisburger Filmwoche, time.event.locations, Duisburg
Operation Hurricane, time.event.locations, Duisburg
2010 Duisburger Filmwoche, time.event.locations, Duisburg
1985 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
Duisburg, location.location.events, 1978 Duisburger Filmwoche
1986 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
1990 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
1997 Duisburger Filmwoche, common.topic.notable_for, g.1q67p_xjs
2013 Köln Stranger Than Fiction Documentary Film Festival, time.event.locations, Duisburg
1989 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
m.03kw6dg, common.webpage.topic, Duisburg
m.0_lfrv9, education.education.institution, University of Duisburg-Essen
Duisburg, common.topic.webpage, m.03kw6dg
1996 Duisburger Filmwoche, common.topic.notable_for, g.1q67gx3fl
1980 Duisburger Filmwoche, time.event.locations, Duisburg
2005 Duisburger Filmwoche, time.event.locations, Duisburg
1979 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
1984 Duisburger Filmwoche, time.event.locations, Duisburg
1996–97 Bundesliga, time.event.locations, Duisburg
1987 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
Duisburg, location.location.contains, University of Duisburg-Essen
1978 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
University of Duisburg-Essen, organization.organization.leadership, m.0h76rwd
Theater Duisburg, location.location.geolocation, m.0wmfqzz
Duisburg, location.location.contains, MSV-Arena
Germany, location.location.contains, Europe
1990 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
m.0_k_0pj, education.education.institution, University of Duisburg-Essen
1995 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
Duisburg, location.location.events, 1987 Duisburger Filmwoche
1981 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
1991 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
Duisburg, location.location.events, g.121k2ngk
Duisburg, common.topic.notable_for, g.125723_d2
1978 Duisburger Filmwoche, common.topic.notable_for, g.1q67p46_0
University of Duisburg-Essen, base.jewlib.parent_institution.jewish_studies_research_units, Salomon Ludwig Steinheim Institute of German-Jewish Studies
1979 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
1984 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
Europe, location.location.contains, Guernsey Airport
1986 Duisburger Filmwoche, time.event.locations, Duisburg
1979 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
1983 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
Bombing of Duisburg in World War II, common.topic.article, m.0268c8q
1991 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
1995 Duisburger Filmwoche, time.event.locations, Duisburg
1999 Duisburger Filmwoche, time.event.locations, Duisburg
Duisburg, location.location.events, 1979 Duisburger Filmwoche
m.0svssfn, education.education.institution, University of Duisburg-Essen
Theater Duisburg, common.topic.notable_for, g.1259xmz6g
Duisburg, location.location.geolocation, m.02xhrqr
1998 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
1995 Duisburger Filmwoche, common.topic.notable_for, g.1q6799sg6
1997 Duisburger Filmwoche, time.event.locations, Duisburg
m.0w5mr8g, education.education.institution, University of Duisburg-Essen
San Luca feud, time.event.locations, Duisburg
Schwanentor Bridge, common.image.appears_in_topic_gallery, Duisburg
m.0gz492y, education.education.institution, University of Duisburg-Essen
Duisburg, location.location.containedby, Germany
1988 Duisburger Filmwoche, common.topic.notable_for, g.1q67d_25g
Duisburg, location.location.events, 1991 Duisburger Filmwoche
1997 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
1977 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
1977 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
1986 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
1992 Duisburger Filmwoche, time.event.locations, Duisburg
Coat of arms of Duisburg, common.image.size, m.02bvlkq
University of Duisburg-Essen, location.location.containedby, Duisburg
Europe, location.location.contains, Horta Airport
Europe, location.location.contains, Dumala-Tau
Duisburg Inner Harbour, travel.tourist_attraction.near_travel_destination, Museum Küppersmühle
1982 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
1986 Duisburger Filmwoche, common.topic.notable_for, g.1q67pn6mv
Strategic bombing during World War II, time.event.includes_event, Bombing of Duisburg in World War II
1998 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
1993 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
Duisburg, location.location.nearby_airports, Weeze Airport
1977 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
2007 Duisburger Filmwoche, common.topic.notable_for, g.1q67dpk6b
1995 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
1989 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
University of Duisburg-Essen, organization.endowed_organization.endowment, m.0h7cl2b
1978 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
2014 Duisburger Filmwoche, common.topic.notable_for, g.1q67b7tqn
1993 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
1991 Duisburger Filmwoche, time.event.locations, Duisburg
University of Duisburg-Essen, location.location.containedby, Düsseldorf
Duisburg Inner Harbour, location.location.geolocation, m.0zn6ypc
Duisburg, location.location.events, 2010 Duisburger Filmwoche
1985 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
1998 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
Duisburg, location.location.events, 1997 Duisburger Filmwoche
1991 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
Europe, location.location.contains, Tilburg University
Duisburg, location.location.events, 2011 Duisburger Filmwoche
1985 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
Duisburg, location.location.events, 1996–97 Bundesliga
University of Duisburg-Essen, education.educational_institution.students_graduates, m.0w5mr8g
University of Duisburg, location.location.containedby, Germany
m.01283902, education.education.institution, University of Duisburg-Essen
1994 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
Duisburg, location.location.events, 1998 Duisburger Filmwoche
1986 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
MSV-Arena, common.topic.image, MSV-Arena Duisburg 02
1995 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
1981 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
Bombing of Duisburg in World War II, time.event.included_in_event, Strategic bombing during World War II
University of Duisburg-Essen, common.topic.image, Uni Duisburg
1990 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
Duisburg, location.location.adjoin_s, m.0h4s32p
1988 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
m.0wkhz3g, education.education.institution, University of Duisburg
Pembrey Airport, location.location.containedby, Europe
Steinbruch, location.location.containedby, Duisburg
1978 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
Europe, location.location.contains, Pico Airport
University of Duisburg-Essen, education.university.number_of_postgraduates, m.0h76rvz
2014 Duisburger Filmwoche, time.event.locations, Duisburg
Duisburg, location.location.events, Love Parade 2010
1985 Duisburger Filmwoche, freebase.valuenotation.has_value, Start date
1989 Duisburger Filmwoche, freebase.valuenotation.has_value, Opening date
m.0h4s5r6, location.adjoining_relationship.adjoins, Duisburg
Duisburg, location.location.events, 2002 Duisburger Filmwoche
2008 Duisburger Filmwoche, time.event.locations, Duisburg
Duisburg Inner Harbour, common.topic.notable_for, g.1yljtfj3d
1986 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
1993 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
Duisburg Inner Harbour, common.topic.article, m.09gn5gm
1992 Duisburger Filmwoche, freebase.valuenotation.has_value, End date
1983 Duisburger Filmwoche, freebase.valuenotation.has_value, Closing date
Duisburg Inner Harbour, location.location.containedby, Duisburg
m.0cx88nn, common.webpage.topic, University of Duisburg
Bombing of Duisburg in World War II, common.topic.notable_for, g.125dtc152
Duisburg, location.location.events, 1980 Duisburger Filmwoche
Duisburg, location.location.events, 1985 Duisburger Filmwoche
Duisburg Inner Harbour, location.location.containedby, Germany
1983 Duisburger Filmwoche, freebase.valuenotation.has_value, Official website
Duisburg, location.location.contains, University of Duisburg
Europe, location.location.contains, Donegal Airport
University of Duisburg, common.topic.webpage, m.0cx88nn
1978 Duisburger Filmwoche, time.event.locations, Duisburg
Europe, location.location.contains, Pembrey Airport
2003 Duisburger Filmwoche, common.topic.notable_for, g.1q67pcdmc

Answer: Europe