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 birthplace of the actor who played Og the Leprechaun? 
Knowledge Triplets: Madeline Duggan, people.person.place_of_birth, Bermondsey
Film character, type.type.properties, Portrayed in films (dubbed)
'Og' the Leprechaun, common.topic.notable_types, Film character
Katie Chapman, people.person.place_of_birth, Bermondsey
Bermondsey, location.location.people_born_here, Jade Goody
Bermondsey, location.location.people_born_here, Nathan Green
Grace Jones, people.person.place_of_birth, Bermondsey
Finian's Rainbow, theater.play.orchestrator, Don Walker
Bermondsey, location.location.people_born_here, Alan Dorney
Danny Murphy, people.person.place_of_birth, Bermondsey
Film character, type.type.properties, Portrayed in films
'Og' the Leprechaun, common.topic.notable_for, g.125g9fcx9
Bermondsey, location.location.people_born_here, Dennis Cox
Tommy Steele, location.location.people_born_here, Bermondsey
m.0whwmz2, people.place_lived.location, Bermondsey
Burton Lane, music.artist.album, Finian's Rainbow (2009 Broadway revival cast)
Southwark Park, location.location.containedby, Bermondsey
Finian's Rainbow, theater.play.productions, Finian's Rainbow
Bermondsey, location.location.people_born_here, Danny Devall
Bermondsey, location.location.people_born_here, Katie Chapman
United States of America, base.biblioness.bibs_topic.subsumes, United States of America
Bermondsey, location.location.contains, The Den
Sid Smith, people.person.place_of_birth, Bermondsey
Dave Courtney, people.person.place_of_birth, Bermondsey
m.062vps2, film.performance.character, 'Og' the Leprechaun
Film character, type.type.expected_by, Character
Finian's Rainbow, theater.play.orchestrator, Robert Russell Bennett
Bermondsey, location.location.people_born_here, Dave Courtney
'Og' the Leprechaun, theater.theater_character.plays_appears_in, Finian's Rainbow
Dennis Burnett, people.person.place_of_birth, Bermondsey
Bermondsey, location.location.people_born_here, Julie Rogers
m.0wkl1m8, people.place_lived.location, Bermondsey
Bermondsey, location.location.people_born_here, Sid Smith
The Den, location.location.containedby, Bermondsey
Film character, freebase.type_hints.included_types, Topic
Film character, freebase.type_profile.kind, Portrayal
m.0wktwft, people.place_lived.location, Bermondsey
Reginald John Campbell, people.person.place_of_birth, Bermondsey
Bermondsey, location.location.people_born_here, Alfred Marshall
Bermondsey, user.avh.default_domain.ellerdale_topic.ellerdale_id, 009a-8ce8
m.0wk34ss, people.place_lived.location, Bermondsey
Harry Kelleher, people.person.place_of_birth, Bermondsey
Don Walker, theater.theatrical_orchestrator.plays_orchestrated, Finian's Rainbow
Bermondsey, location.location.people_born_here, Jackie Fisher
Yip Harburg, people.person.nationality, United States of America
Play, freebase.type_hints.included_types, Topic
Bermondsey, location.location.people_born_here, Michael Barrymore
Finian's Rainbow, film.film.country, United States of America
Henry Chaney, people.person.place_of_birth, Bermondsey
Bermondsey, location.location.people_born_here, Frederick William Holmes
Don Walker, people.person.nationality, United States of America
Bermondsey, location.location.people_born_here, Mark Feltham
Finian's Rainbow, film.film.story_by, Yip Harburg
Charles Henry Bartlett, people.person.place_of_birth, Bermondsey
Adedeji Oshilaja, people.person.place_of_birth, Bermondsey
Michael Barrymore, people.person.place_of_birth, Bermondsey
Bermondsey, location.location.people_born_here, Nick Munier
Film character, type.type.expected_by, Other conquests
Bermondsey, location.location.people_born_here, Gillian Wright
Topic, freebase.type_profile.published, Published
Finian's Rainbow, theater.theater_production.play, Finian's Rainbow
Sidney Morgan, people.person.place_of_birth, Bermondsey
Film character, common.topic.article, m.02_96_z
Bermondsey, location.location.people_born_here, Jim Staples
m.0h2l_w7, people.place_lived.location, Bermondsey
Fictional Character, freebase.type_profile.published, Published
Dominic Shimmin, people.person.place_of_birth, Bermondsey
m.0mvnhvj, theater.theater_role.play, Finian's Rainbow
Film character, type.type.expected_by, Killed by
Bermondsey, location.location.people_born_here, Henry Chaney
Robert Russell Bennett, theater.theatrical_orchestrator.plays_orchestrated, Finian's Rainbow
Tom Gallon, people.person.place_of_birth, Bermondsey
Character, type.property.reverse_property, Portrayed in films
Jackie Fisher, people.person.place_of_birth, Bermondsey
Film, type.domain.types, Film character
Finian's Rainbow, theater.play.soundtracks, Finian's Rainbow (2009 Broadway revival cast)
Film character, freebase.type_profile.published, Published
Nick Munier, people.person.place_of_birth, Bermondsey
Fred Saidy, book.author.works_written, Finian's Rainbow
m.0mvnhvj, theater.theater_role.actor, David Wayne
Finian's Rainbow, book.written_work.author, Fred Saidy
'Og' the Leprechaun, film.film_character.portrayed_in_films, m.062vps2
Jade Goody, people.person.place_of_birth, Bermondsey
m.062vps2, film.performance.actor, Tommy Steele
Gillian Wright, people.person.place_of_birth, Bermondsey
Bermondsey, location.location.people_born_here, Jordon Ibe
Finian's Rainbow, theater.play.soundtracks, Finian's Rainbow (1947 original Broadway cast)
Bermondsey, location.location.people_born_here, Jack Goldswain
Film character, freebase.type_profile.kind, Annotation
Finian's Rainbow, theater.play.country_of_origin, United States of America
Bermondsey, location.location.people_born_here, Tom Gallon
David Haye, people.person.place_of_birth, Bermondsey
Finian's Rainbow, theater.play.characters, Susan the Silent
Bermondsey, location.location.contains, Bermondsey tube station
'Og' the Leprechaun, film.film_character.portrayed_in_films, m.062vps2
Bermondsey, location.location.people_born_here, Reginald John Campbell
Character, rdf-schema#range, Film character
m.0wk30w5, people.place_lived.location, Bermondsey
m.0wkdyht, people.place_lived.location, Bermondsey
Play, freebase.type_profile.strict_included_types, Topic
Film character, freebase.type_profile.strict_included_types, Topic
Finian's Rainbow, common.topic.notable_for, g.1258dzx0s
Bermondsey, location.location.people_born_here, Robert Harrild
Johnathan Yesson, music.artist.origin, Bermondsey
Burton Lane, film.music_contributor.film, Finian's Rainbow
Jack Goldswain, people.person.place_of_birth, Bermondsey
David Wayne, people.person.nationality, United States of America
Bermondsey, location.location.adjoin_s, m.049x3_9
Charles Winter, people.person.place_of_birth, Bermondsey
Nathan Green, people.person.place_of_birth, Bermondsey
Trevor Aylott, people.person.place_of_birth, Bermondsey
Bermondsey, location.location.people_born_here, R. F. Delderfield
Leon Cort, people.person.place_of_birth, Bermondsey
Finian's Rainbow, theater.play.lyricist, Yip Harburg
Burton Lane, music.artist.album, Finian's Rainbow (1947 original Broadway cast)
Bermondsey, location.location.people_born_here, Walter Southey
Burton Lane, people.person.nationality, United States of America
Bermondsey, location.location.containedby, London Borough of Southwark
m.02shnrb, location.adjoining_relationship.adjoins, Bermondsey
Jamie Foreman, people.person.place_of_birth, Bermondsey
Robert Harrild, people.person.place_of_birth, Bermondsey
Finian's Rainbow, theater.play.characters, Sharon McLonergan
Bermondsey, location.location.people_born_here, Madeline Duggan
m.062vps2, film.performance.film, Finian's Rainbow
Andrew Stewart Jamieson, people.person.place_of_birth, Bermondsey
Bermondsey, location.location.people_born_here, Jamie Foreman
Yip Harburg, film.film_story_contributor.film_story_credits, Finian's Rainbow
Julie Rogers, people.person.place_of_birth, Bermondsey
Shad Thames, location.location.containedby, Bermondsey
Finian's Rainbow, film.film.starring, m.062vps2
United States of America, base.biblioness.bibs_topic.is_really, United States of America
London, location.location.contains, Bermondsey
Tommy Steele, film.actor.film, m.062vps2
Bermondsey, location.location.people_born_here, Sidney Morgan
Bermondsey tube station, location.location.containedby, Bermondsey
Finian's Rainbow, film.film.story_by, Fred Saidy
Bermondsey, location.location.people_born_here, Wee Willie Harris
Film character, freebase.type_profile.strict_included_types, Fictional Character
Film character, type.type.domain, Film
m.0wj2r9h, people.place_lived.location, Bermondsey
m.0whz6wk, people.place_lived.location, Bermondsey
Bermondsey, location.location.people_born_here, Tommy Steele
Albert Edward McKenzie, people.person.place_of_birth, Bermondsey
Film character, freebase.type_hints.included_types, Fictional Character
Fred Saidy, film.writer.film, Finian's Rainbow
m.062vps2, film.performance.actor, Tommy Steele
Yip Harburg, film.writer.film, Finian's Rainbow
Burton Lane, music.artist.album, Finian's Rainbow (1960 Broadway cast)
Frederick William Holmes, people.person.place_of_birth, Bermondsey
John Boak, people.deceased_person.place_of_death, Bermondsey
Bermondsey, location.location.people_born_here, Grace Jones
Finian's Rainbow, book.written_work.author, Yip Harburg
Bermondsey, location.location.people_born_here, Adedeji Oshilaja
Finian's Rainbow, common.topic.notable_types, Play
Finian's Rainbow, theater.play.characters, 'Og' the Leprechaun
Bermondsey, location.location.contains, Shad Thames
Bermondsey, location.location.adjoin_s, m.02shnrb
Mark Feltham, people.person.place_of_birth, Bermondsey
Finian's Rainbow, theater.play.characters, Finian McLonergan
Dennis Cox, people.person.place_of_birth, Bermondsey
'Og' the Leprechaun, theater.theater_character.portrayed_by, m.0mvnhvj
Bermondsey, location.location.containedby, London
Finian's Rainbow, theater.play.composer, Burton Lane
m.049x3_9, location.adjoining_relationship.adjoins, Bermondsey
Finian's Rainbow, theater.play.characters, Woody Mahoney
Burton Lane, theater.theatrical_composer.plays_composed, Finian's Rainbow
Play, freebase.type_profile.published, Published
Bermondsey, location.location.people_born_here, Luke Rooney
Danny Devall, people.person.place_of_birth, Bermondsey
Jim Staples, people.person.place_of_birth, Bermondsey
Topic, freebase.type_profile.kind, Portrayal
Bermondsey, location.location.people_born_here, Trevor Aylott
Bermondsey, location.location.contains, Southwark Park
London Borough of Southwark, location.location.contains, Bermondsey
Bermondsey, location.location.geolocation, m.0ckr2jq
Musical theatre, theater.play.genre, Musical theatre
Tommy Steele, people.person.place_of_birth, Bermondsey
Bermondsey, location.location.people_born_here, Harry Kelleher
Thomas Rosewell, people.deceased_person.place_of_death, Bermondsey
Luke Rooney, people.person.place_of_birth, Bermondsey
Finian's Rainbow, film.film.written_by, Yip Harburg
Robert Russell Bennett, people.person.nationality, United States of America
Character, type.property.expected_type, Film character
Finian's Rainbow, media_common.adaptation.adapted_from, Finian's Rainbow
Fred Saidy, film.film_story_contributor.film_story_credits, Finian's Rainbow
Bermondsey, location.location.people_born_here, Dominic Shimmin
Finian's Rainbow, theater.play.soundtracks, Finian's Rainbow (1960 Broadway cast)
Fictional Character, freebase.type_profile.kind, Portrayal
m.0wlkq8m, people.place_lived.location, Bermondsey
Finian's Rainbow, common.topic.article, m.02v4zl
Fred Saidy, people.person.nationality, United States of America
David Wayne, theater.theater_actor.theater_roles, m.0mvnhvj
Octavius Winslow, people.deceased_person.place_of_death, Bermondsey
R. F. Delderfield, people.person.place_of_birth, Bermondsey
Finian's Rainbow, theater.play.characters, Senator Billboard Rawkins
Bermondsey, location.location.people_born_here, Arthur Smith
Finian's Rainbow, theater.play.characters, Buzz Collins
Bermondsey, location.location.people_born_here, Danny Murphy
James Underwood, people.person.place_of_birth, Bermondsey
Finian's Rainbow, theater.theater_production.cast, m.0mvnhvj
m.0wkwrrb, people.place_lived.location, Bermondsey
m.0whwygz, people.place_lived.location, Bermondsey
Bermondsey, location.location.people_born_here, James Underwood
Bermondsey, location.location.people_born_here, Andrew Stewart Jamieson
Bermondsey, location.location.people_born_here, Charles Henry Bartlett
Bermondsey, location.location.people_born_here, Albert Edward McKenzie
Finian's Rainbow, film.film.music, Burton Lane
Character, owl#inverseOf, Portrayed in films
Bermondsey, location.location.people_born_here, Charles Winter
m.0mvnhvj, theater.theater_role.role, 'Og' the Leprechaun
Walter Southey, people.person.place_of_birth, Bermondsey
Yip Harburg, book.author.works_written, Finian's Rainbow
Bermondsey, location.location.people_born_here, David Haye
Finian's Rainbow, theater.play.genre, Musical theatre
Fictional Character, freebase.type_hints.included_types, Topic
Finian's Rainbow, film.film.written_by, Fred Saidy
Finian's Rainbow, media_common.adapted_work.adaptations, Finian's Rainbow
m.0wj1g21, people.place_lived.location, Bermondsey
Alan Dorney, people.person.place_of_birth, Bermondsey
Yip Harburg, theater.theatrical_lyricist.play_lyrics_written, Finian's Rainbow
Fictional Character, freebase.type_profile.strict_included_types, Topic
Arthur Smith, people.person.place_of_birth, Bermondsey
Jordon Ibe, people.person.place_of_birth, Bermondsey
Wee Willie Harris, people.person.place_of_birth, Bermondsey
m.0wk6r2l, people.place_lived.location, Bermondsey
Bermondsey, location.location.people_born_here, George Fisher
Bermondsey, location.location.people_born_here, Dennis Burnett
Alfred Marshall, people.person.place_of_birth, Bermondsey
Film character, type.type.expected_by, Character using Wham-O product
Finian's Rainbow, theater.play.characters, Howard
George Fisher, people.person.place_of_birth, Bermondsey
Bermondsey, location.location.people_born_here, Leon Cort
Elizabeth Woodville, people.deceased_person.place_of_death, Bermondsey

Answer: Bermondsey