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 actor who played Vito Corleone who had a romantic relationship that ended on 1991? 
Knowledge Triplets: Michael Corleone, award.ranked_item.appears_in_ranked_lists, m.09pjj6s
Sonny Corleone, film.film_character.portrayed_in_films, m.08nkw1s
Carmine Galante, people.person.nationality, United States of America
Vincent Gigante, people.person.nationality, United States of America
Gangster, people.profession.people_with_this_profession, Vito Rizzuto
Boss, people.profession.people_with_this_profession, Vito Genovese
Vito Corleone, fictional_universe.fictional_character.ethnicity, Italian American
Arnold Rothstein, common.topic.notable_types, Film character
Robert Sandifer, people.person.gender, Male
m.0k56jc, film.performance.actor, Robert De Niro
The Godfather, fictional_universe.fictional_universe.characters, Rocco Lampone
Michael Corleone, fictional_universe.fictional_character.appears_in_these_fictional_universes, The Godfather
Vincent Corleone, fictional_universe.fictional_character.appears_in_these_fictional_universes, The Godfather
Mary Corleone, fictional_universe.fictional_character.parents, Michael Corleone
John Franzese, people.person.gender, Male
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Vito Corleone
John Franzese, people.person.nationality, United States of America
Sonny Corleone, common.topic.notable_for, g.1257ry57c
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Kay Adams-Corleone
The Godfather, book.book.characters, Kay Adams-Corleone
Connie Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
Carmela Corleone, fictional_universe.fictional_character.gender, Female
Al Capone, people.person.children, Albert Francis Capone
Anthony Corleone, fictional_universe.fictional_character.parents, Kay Adams-Corleone
Gangster, people.profession.people_with_this_profession, David Litvinoff
Michael Corleone, common.topic.notable_for, g.12552s3zj
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Apollonia Vitelli-Corleone
The Godfather, book.book.characters, Michael Corleone
John Roselli, people.person.gender, Male
Michael Corleone, film.film_character.portrayed_in_films, m.0k56hx
Johnny Fontane, film.film_character.portrayed_in_films, m.02nxw2r
m.0wh9c6h, tv.regular_tv_appearance.character, Vito Corleone
Carmela Corleone, fictional_universe.fictional_character.married_to, m.0gx6xx0
Vito Corleone, film.film_character.portrayed_in_films, m.0k56jc
m.0gx7m8z, fictional_universe.marriage_of_fictional_characters.spouses, Connie Corleone
Frank Nitti, people.person.profession, Gangster
Gangster, fictional_universe.character_occupation.characters_with_this_occupation, Vito Corleone
Mario Puzo, people.person.profession, Screenwriter
Vito Corleone, tv.tv_character.appeared_in_tv_program, m.0wh9c6h
Michael Corleone, film.film_character.portrayed_in_films, m.0k56l4
Tommy Lucchese, people.person.ethnicity, Italian American
Connie Corleone, fictional_universe.fictional_character.parents, Carmela Corleone
Marlon Brando, freebase.valuenotation.is_reviewed, Parents
Frank DeSimone, people.person.profession, Lawyer
Sonny Corleone, cvg.game_character.games, m.0ysldff
Kay Adams-Corleone, fictional_universe.fictional_character.married_to, m.0gx4rz1
Vito Genovese, people.deceased_person.cause_of_death, heart attack
Joe Masseria, people.person.profession, Gangster
The Godfather, common.image.appears_in_topic_gallery, Corleone family
Connie Corleone, common.topic.article, m.0638v7
Mario Puzo, film.actor.film, m.0ngx5qj
Vito Rizzuto, people.person.gender, Male
Paul Castellano, people.person.nationality, United States of America
Vito Corleone, fictional_universe.fictional_character.quotations, I'm going to make him an offer he can't refuse.
Connie Corleone, film.film_character.portrayed_in_films, m.0k56jp
Robert Sandifer, people.person.profession, Gangster
Al Capone, common.topic.image, AlCaponemugshotCPD
Raymond L.S. Patriarca, people.person.profession, Gangster
Michael Corleone, common.topic.article, m.02p1jl
Fredo Corleone, common.topic.notable_for, g.1255tj371
John Franzese, people.person.children, Michael Franzese
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Connie Corleone
Albert Francis Capone, people.person.nationality, United States of America
Philip Tattaglia, common.topic.notable_types, Film character
Sandra Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
Mario Puzo, film.film_story_contributor.film_story_credits, The Godfather
Apollonia Vitelli-Corleone, fictional_universe.fictional_character.appears_in_these_fictional_universes, The Godfather
Vincent Corleone, fictional_universe.fictional_character.parents, Lucy Mancini
Vito Corleone, film.performance.character, m.0k56jc
m.0gx5c16, fictional_universe.marriage_of_fictional_characters.spouses, Apollonia Vitelli-Corleone
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Mary Corleone
The Godfather, fictional_universe.fictional_universe.characters, Michael Corleone
Vito Corleone, film.film_character.portrayed_in_films, m.02ky3xj
Connie Corleone, film.film_character.portrayed_in_films, m.0k56lm
Vito Corleone, fictional_universe.fictional_character.children, Michael Corleone
Anthony Corleone, fictional_universe.fictional_character.gender, Male
Sonny Corleone, film.film_character.portrayed_in_films, m.02ky3yq
Johnny Fontane, common.topic.notable_for, g.1256vb1zl
m.0ngx5qj, film.performance.actor, Mario Puzo
Frank Nitti, people.person.nationality, United States of America
m.0k56jj, film.performance.character, Fredo Corleone
The Godfather, fictional_universe.fictional_universe.characters, Connie Corleone
m.02ky3yq, film.performance.character, Sonny Corleone
I'm going to make him an offer he can't refuse., media_common.quotation.spoken_by_character, Vito Corleone
m.0k56hx, film.performance.character, Michael Corleone
The Godfather, fictional_universe.fictional_universe.characters, Vincent Corleone
Michael Franzese, people.person.profession, Boss
Ronald Kray, people.person.profession, Gangster
The Godfather, book.book.characters, Peter Clemenza
Kay Adams-Corleone, fictional_universe.fictional_character.appears_in_these_fictional_universes, The Godfather
m.09xmg11, common.webpage.topic, Michael Corleone
The Godfather, film.film.story_by, Mario Puzo
m.0k56lm, film.performance.character, Connie Corleone
m.09wgx5k, common.webpage.topic, Michael Corleone
Sonny Corleone, symbols.namesake.named_after, Albert Francis Capone
Vito Corleone, common.topic.notable_for, g.1258dcgyy
Al Capone, people.person.nationality, United States of America
Vito Corleone, fictional_universe.fictional_character.children, Sonny Corleone
m.0gx630l, fictional_universe.marriage_of_fictional_characters.spouses, Sandra Corleone
Vito Genovese, people.person.gender, Male
Fredo Corleone, fictional_universe.fictional_character.gender, Male
Russell Bufalino, people.person.profession, Gangster
The Godfather, book.book.characters, Salvatore Tessio
Vito Corleone, fictional_universe.fictional_character.quotations, I'll make him an offer he can't refuse.
Michael Corleone, film.film_character.portrayed_in_films, m.02ky3yf
Sonny Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
Michael Franzese, people.person.gender, Male
Vincenzo Coccotti, fictional_universe.fictional_character.occupation, Gangster
Sonny Corleone, fictional_universe.fictional_character.gender, Male
Fredo Corleone, fictional_universe.fictional_character.parents, Vito Corleone
m.0y8m6bb, film.performance.character, Fredo Corleone
Joe Zaluchi, common.topic.notable_types, Film character
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Sonny Corleone
Vito Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
m.09x30fx, common.webpage.topic, Vito Corleone
The Godfather Part II, film.film.story_by, Mario Puzo
Robert De Niro, people.person.nationality, United States of America
Connie Corleone, fictional_universe.fictional_character.gender, Female
Connie Corleone, fictional_universe.fictional_character.parents, Vito Corleone
Mickey Cohen, people.person.profession, Gangster
Connie Corleone, common.topic.notable_types, Film character
The Godfather, fictional_universe.fictional_universe.characters, Apollonia Vitelli-Corleone
Kenny Gallo, people.person.nationality, United States of America
Stefano Bontade, people.person.profession, Gangster
m.02nxvzx, film.performance.character, Connie Corleone
Vincent Corleone, fictional_universe.fictional_character.parents, Sonny Corleone
Kay Adams-Corleone, common.topic.notable_types, Film character
Vito Corleone, fictional_universe.fictional_character.married_to, m.0gx6xx0
Fredo Corleone, fictional_universe.fictional_character.ethnicity, Italian American
Sonny Corleone, fictional_universe.fictional_character.appears_in_these_fictional_universes, The Godfather
Carmela Corleone, common.topic.notable_types, Film character
Oreste Baldini, film.actor.film, m.0zn6rhj
m.0w0z22v, tv.regular_tv_appearance.character, Michael Corleone
Italian American, people.person.ethnicity, Robert De Niro
Carmela Corleone, people.person.gender, Female
Sonny Corleone, people.person.gender, Male
m.0gx5c16, fictional_universe.marriage_of_fictional_characters.spouses, Michael Corleone
Gangster, people.profession.people_with_this_profession, James Coonan
Kay Adams-Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
Sonny Corleone, book.book_character.appears_in_book, The Godfather
Michael Corleone, fictional_universe.fictional_character.parents, Vito Corleone
Carmela Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
Boss, people.profession.people_with_this_profession, Vito Rizzuto
The Godfather, book.book.characters, Connie Corleone
Raymond L.S. Patriarca, people.person.nationality, United States of America
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Vincent Corleone
m.08nkw1s, film.performance.character, Sonny Corleone
Johnny Fontane, common.topic.webpage, m.09x308r
Vito Corleone, film.film_character.portrayed_in_films, m.0zn6rhj
m.0gx6xx0, fictional_universe.marriage_of_fictional_characters.spouses, Carmela Corleone
Gangster, people.profession.people_with_this_profession, Vito Genovese
m.0h14cx5, tv.regular_tv_appearance.character, Sonny Corleone
Michael Corleone, fictional_universe.fictional_character.married_to, m.0gx4rz1
Frank Costello, people.person.nationality, United States of America
Michael Corleone, fictional_universe.fictional_character.quotations, Keep your friends close, but your enemies closer.
The Godfather, fictional_universe.fictional_universe.characters, Peter Clemenza
Vito Corleone, fictional_universe.fictional_character.children, Tom Hagen
James Coonan, people.person.place_of_birth, Manhattan
The Godfather, fictional_universe.fictional_universe.characters, Kay Adams-Corleone
Mario Puzo, film.writer.film, The Godfather Part III
Gangster, fictional_universe.character_occupation.characters_with_this_occupation, Michael Corleone
Marlon Brando, freebase.valuenotation.is_reviewed, Gender
Carmela Corleone, fictional_universe.fictional_character.children, Tom Hagen
The Godfather, fictional_universe.fictional_universe.characters, Salvatore Tessio
Michael Corleone, fictional_universe.fictional_character.gender, Male
Vito Corleone, fictional_universe.fictional_character.children, Johnny Fontane
Vincent Gigante, people.person.gender, Male
Fredo Corleone, book.book_character.appears_in_book, The Godfather
The Godfather, book.book.characters, Vito Corleone
Vito Corleone, fictional_universe.fictional_character.occupation, Gangster
The Godfather, fictional_universe.fictional_universe.characters, Vito Corleone
Anthony Corleone, fictional_universe.fictional_character.parents, Michael Corleone
Vito Genovese, people.person.nationality, United States of America
Kay Adams-Corleone, fictional_universe.fictional_character.children, Anthony Corleone
Kay Adams-Corleone, book.book_character.appears_in_book, The Godfather
Johnny Fontane, film.film_character.portrayed_in_films, m.0cf_zyj
James Colosimo, people.person.nationality, United States of America
Fredo Corleone, fictional_universe.fictional_character.parents, Carmela Corleone
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Sandra Corleone
Michael Corleone, fictional_universe.fictional_character.children, Anthony Corleone
Marlon Brando, people.person.nationality, United States of America
James Colosimo, people.person.gender, Male
The Godfather, fictional_universe.fictional_universe.characters, Carmela Corleone
The Godfather, fictional_universe.fictional_universe.characters, Mary Corleone
Tommy Lucchese, people.person.gender, Male
Michael Corleone, fictional_universe.fictional_character.occupation, Soldier
Kay Adams-Corleone, fictional_universe.fictional_character.gender, Female
Vito Genovese, people.person.profession, Boss
Tommy Lucchese, people.person.nationality, United States of America
Tom Hagen, fictional_universe.fictional_character.parents, Carmela Corleone
Mario Puzo, film.writer.film, The Godfather Part II
Anthony Corleone, fictional_universe.fictional_character.occupation, Singer
Kenny Gallo, people.person.profession, Gangster
Carmela Corleone, fictional_universe.fictional_character.children, Fredo Corleone
Mary Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
Al Capone, book.book_subject.works, The Godfather
Tom Hagen, book.book_character.appears_in_book, The Godfather
m.0zn6rhj, film.performance.actor, Oreste Baldini
The Godfather, fictional_universe.fictional_universe.characters, Sonny Corleone
Michael Corleone, fictional_universe.fictional_character.occupation, Gangster
Vito Corleone, fictional_universe.fictional_character.gender, Male
Joe Gallo, people.person.nationality, United States of America
Thomas Gambino, people.person.gender, Male
Sonny Corleone, fictional_universe.fictional_character.parents, Vito Corleone
m.0k56l4, film.performance.character, Michael Corleone
The Godfather, fictional_universe.fictional_universe.characters, Emilio Barzini
Marlon Brando, freebase.valuenotation.is_reviewed, Date of birth
Joe Profaci, people.person.nationality, United States of America
m.02ky3xj, film.performance.character, Vito Corleone
Tom Hagen, film.film_character.portrayed_in_films, m.02ky3zx
Carlo Gambino, people.person.profession, Gangster
Stefano Magaddino, people.person.nationality, United States of America
The Godfather, fictional_universe.fictional_universe.characters, Anthony Corleone
Marlon Brando, people.person.gender, Male
Peter Clemenza, book.book_character.appears_in_book, The Godfather
Fredo Corleone, fictional_universe.fictional_character.appears_in_these_fictional_universes, The Godfather
Michael Corleone, tv.tv_character.appeared_in_tv_program, m.0w0z22v
Connie Corleone, film.film_character.portrayed_in_films, m.02nxvzx
Vincent Gigante, people.person.profession, Gangster
Tom Hagen, film.film_character.portrayed_in_films, m.0k56j1
Vito Corleone, fictional_universe.fictional_character.gender, Male
Carlo Gambino, people.person.children, Thomas Gambino
Vito Corleone, common.topic.image, The Godfather
m.0cf_zyj, film.performance.character, Johnny Fontane
The Godfather, common.image.appears_in_topic_gallery, Vito Corleone
Mickey Cohen, people.person.nationality, United States of America
Michael Franzese, people.person.nationality, United States of America
Russell Bufalino, people.person.nationality, United States of America
Connie Corleone, book.book_character.appears_in_book, The Godfather
m.0k56jc, film.performance.actor, Robert De Niro
Vincent Corleone, common.topic.notable_types, Film character
Robert De Niro, tv.tv_actor.starring_roles, m.0wh9c6h
Male, people.person.gender, Robert De Niro
The Godfather, fictional_universe.fictional_universe.characters, Michael Francis Rizzi
Al Capone, people.person.ethnicity, Italian American
Michael Franzese, people.person.parents, John Franzese
The Godfather, fictional_universe.fictional_universe.characters, Fredo Corleone
Vito Corleone, tv.tv_character.appeared_in_tv_program, m.0gxs995
Carmela Corleone, fictional_universe.fictional_character.appears_in_these_fictional_universes, The Godfather
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Carmela Corleone
John Franzese, people.person.profession, Boss
m.0ysldff, cvg.game_performance.character, Sonny Corleone
Vito Rizzuto, freebase.valuenotation.is_reviewed, Date of death
Marlon Brando, film.actor.film, m.02ky3xj
Sonny Corleone, common.topic.article, m.05hq17
Sonny Corleone, tv.tv_character.appeared_in_tv_program, m.0h14cx5
Sonny Corleone, fictional_universe.fictional_character.parents, Carmela Corleone
Carmela Corleone, fictional_universe.fictional_character.children, Connie Corleone
Vito Corleone, common.topic.notable_types, Film character
The Godfather, fictional_universe.fictional_universe.characters, Johnny Fontane
Marlon Brando, freebase.valuenotation.is_reviewed, Date of death
m.0wh9c6h, tv.tv_actor.starring_roles, Robert De Niro
Peter Clemenza, common.topic.notable_types, Film character
m.0gxs995, tv.regular_tv_appearance.character, Vito Corleone
Italian American, fictional_universe.ethnicity_in_fiction.characters_of_this_ethnicity, Fredo Corleone
Apollonia Vitelli-Corleone, fictional_universe.fictional_character.married_to, m.0gx5c16
Sonny Corleone, fictional_universe.fictional_character.children, Vincent Corleone
Frank Costello, people.person.profession, Gangster
Vincenzo Coccotti, common.topic.notable_types, Film character
The Godfather Part II, film.film.starring, m.0zn6rhj
m.02nxvxv, film.performance.character, Sonny Corleone
The Godfather, book.book.characters, Sonny Corleone
Sonny Corleone, fictional_universe.fictional_character.date_of_birth, m.0c1zv6p
Fredo Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
Connie Corleone, fictional_universe.fictional_character.married_to, m.0gx7m8z
m.09xw_q3, common.webpage.topic, Michael Corleone
m.0gx6xx0, fictional_universe.marriage_of_fictional_characters.spouses, Vito Corleone
Lucy Mancini, fictional_universe.fictional_character.children, Vincent Corleone
Vito Corleone, common.topic.article, m.05hp_h
Michael Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
Lucy Mancini, fictional_universe.fictional_character.parents, Sonny Corleone
Marlon Brando, freebase.valuenotation.is_reviewed, Place of birth
AlCaponemugshotCPD, common.image.appears_in_topic_gallery, Al Capone
Danny Greene, people.person.profession, Gangster
Michael Corleone, fictional_universe.fictional_character.married_to, m.0gx5c16
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Anthony Corleone
m.02nxw2r, film.performance.character, Johnny Fontane
Vito Rizzuto, people.person.profession, Boss
The Godfather, fictional_universe.fictional_universe.characters, Philip Tattaglia
Gaetano Reina, people.person.profession, Gangster
Roger Touhy, people.person.profession, Gangster
Gangster, people.profession.people_with_this_profession, Al Capone
John Roselli, people.person.profession, Gangster
Fredo Corleone, film.film_character.portrayed_in_films, m.02ky3zm
Apollonia Vitelli-Corleone, fictional_universe.fictional_character.gender, Female
Anthony Corleone, common.topic.notable_types, Film character
Albert Francis Capone, people.person.gender, Male
Mary Corleone, fictional_universe.fictional_character.appears_in_these_fictional_universes, The Godfather
m.0gx630l, fictional_universe.marriage_of_fictional_characters.spouses, Sonny Corleone
Boss, fictional_universe.character_occupation.characters_with_this_occupation, Vito Corleone
Mary Corleone, common.topic.notable_types, Film character
James Colosimo, people.person.profession, Gangster
m.0gx4rz1, fictional_universe.marriage_of_fictional_characters.spouses, Kay Adams-Corleone
Apollonia Vitelli-Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
Marlon Brando, tv.tv_actor.starring_roles, m.0gxs995
James Coonan, people.person.nationality, United States of America
m.02ky3xj, film.performance.actor, Marlon Brando
Emilio Barzini, common.topic.notable_types, Film character
m.02ky3yf, film.performance.character, Michael Corleone
Sandra Corleone, fictional_universe.fictional_character.married_to, m.0gx630l
m.0k56j1, film.performance.character, Tom Hagen
Michael Corleone, fictional_universe.fictional_character.parents, Carmela Corleone
Carlo Gambino, people.person.nationality, United States of America
Frank Scalice, people.person.nationality, United States of America
Joe Gallo, people.person.profession, Gangster
Johnny Fontane, common.topic.article, m.07g1h0
m.0wl11xz, tv.regular_tv_appearance.character, Michael Corleone
m.02ky3zm, film.performance.character, Fredo Corleone
Connie Corleone, fictional_universe.fictional_character.appears_in_these_fictional_universes, The Godfather
Vito Corleone, fictional_universe.fictional_character.occupation, Boss
Sonny Corleone, film.film_character.portrayed_in_films, m.02nxvxv
Ralph Gigante, people.person.nationality, United States of America
Connie Corleone, common.topic.notable_for, g.125fmg5fv
Vito Corleone, fictional_universe.ethnicity_in_fiction.characters_of_this_ethnicity, Italian American
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Michael Corleone
Thomas Gambino, people.person.profession, Gangster
m.0wh9c6h, tv.regular_tv_appearance.actor, Robert De Niro
Mario Puzo, film.writer.film, The Godfather
Carmela Corleone, fictional_universe.fictional_character.children, Sonny Corleone
Vincent Corleone, fictional_universe.fictional_character.gender, Male
m.09pjj6s, award.ranking.item, Michael Corleone
Mary Corleone, fictional_universe.fictional_character.gender, Female
George Cavanaugh, people.person.parents, Lucas Cavanaugh
Vincent Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
Fredo Corleone, film.film_character.portrayed_in_films, m.0y8m6bb
Tony Toponi, common.topic.notable_types, Film character
Carmela Corleone, fictional_universe.fictional_character.children, Michael Corleone
Danny Greene, people.person.nationality, United States of America
Sonny Corleone, common.topic.notable_types, Film character
James Coonan, people.person.profession, Gangster
Apollonia Vitelli-Corleone, common.topic.notable_types, Film character
m.0gx4rz1, fictional_universe.marriage_of_fictional_characters.spouses, Michael Corleone
Sandra Corleone, common.topic.notable_types, Film character
Johnny Fontane, fictional_universe.fictional_character.parents, Vito Corleone
Mary Corleone, fictional_universe.fictional_character.parents, Kay Adams-Corleone
Fredo Corleone, film.film_character.portrayed_in_films, m.0k56jj
Michael Corleone, common.topic.webpage, m.09xmg11
The Godfather, fictional_universe.fictional_universe.characters, Carlo Rizzi
Vito Corleone, fictional_universe.fictional_character.children, Fredo Corleone
Kay Adams-Corleone, fictional_universe.fictional_character.children, Mary Corleone
The Godfather, book.book.characters, Tom Hagen
Albert Francis Capone, symbols.name_source.namesakes, Sonny Corleone
m.0ngy1t9, film.personal_film_appearance.person, Mario Puzo
Anthony Stracci, common.topic.notable_types, Film character
Michael Corleone, book.book_character.appears_in_book, The Godfather
Vito Corleone, fictional_universe.fictional_character.children, Connie Corleone
Vito Corleone, common.topic.webpage, m.09x30fx
Anthony Corleone, fictional_universe.fictional_character.appears_in_these_fictional_universes, The Godfather
m.0gxs995, tv.regular_tv_appearance.actor, Marlon Brando
Vito Rizzuto, people.person.profession, Gangster
Thomas Gambino, people.person.nationality, United States of America
Al Capone, people.person.gender, Male
The Godfather, book.written_work.subjects, Al Capone
Tommy Lucchese, people.person.profession, Gangster
m.02ky3zx, film.performance.character, Tom Hagen
I'll make him an offer he can't refuse., media_common.quotation.spoken_by_character, Vito Corleone
Sonny Corleone, fictional_universe.fictional_character.place_of_birth, New York City, New York
The Godfather, fictional_universe.fictional_universe.characters, Don Tommasino
Vito Corleone, book.book_character.appears_in_book, The Godfather
Al Capone, people.person.profession, Gangster
m.0k56jc, film.performance.character, Vito Corleone
Sonny Corleone, fictional_universe.fictional_character.children, Lucy Mancini
Michael Corleone, common.topic.webpage, m.09xw_q3
Joe Profaci, people.person.profession, Gangster
Michael Corleone, tv.tv_character.appeared_in_tv_program, m.0wl11xz
Frank DeSimone, people.person.nationality, United States of America
Anthony Corleone, fictional_universe.fictional_character.character_created_by, Mario Puzo
Italian American, fictional_universe.ethnicity_in_fiction.characters_of_this_ethnicity, Vito Corleone
Michael Corleone, common.topic.notable_types, Film character
Mario Puzo, fictional_universe.fictional_character_creator.fictional_characters_created, Fredo Corleone
Albert Francis Capone, people.person.parents, Al Capone
Fredo Corleone, common.topic.article, m.05hq0k
Sonny Corleone, fictional_universe.fictional_character.married_to, m.0gx630l
Ralph Gigante, people.person.profession, Gangster
Mario Puzo, film.film_story_contributor.film_story_credits, The Godfather Part II
Bruno Tattaglia, common.topic.notable_types, Film character
Vito Corleone, tv.tv_character.appeared_in_tv_program, m.0wh9c6h
Gaetano Reina, people.person.nationality, United States of America
Frank Scalice, people.person.profession, Gangster
Robert De Niro, people.person.ethnicity, Italian American
Donald Curtis, common.topic.notable_types, Film character
Sandra Corleone, fictional_universe.fictional_character.gender, Female
Arnold Rothstein, people.person.nationality, United States of America
Vito Corleone, fictional_universe.fictional_character.appears_in_these_fictional_universes, The Godfather
The Godfather, book.book.characters, Fredo Corleone
m.0k56jp, film.performance.character, Connie Corleone
m.0zn6rhj, film.performance.character, Vito Corleone
Fredo Corleone, common.topic.notable_types, Film character
Tom Hagen, fictional_universe.fictional_character.parents, Vito Corleone
Michael Corleone, common.topic.webpage, m.09wgx5k
Thomas Gambino, people.person.parents, Carlo Gambino
The Godfather, fictional_universe.fictional_universe.characters, Frank Pentangeli
Frank Lucas, people.person.nationality, United States of America
The Godfather, fictional_universe.fictional_universe.characters, Joe Zaluchi
Michael Corleone, fictional_universe.fictional_character.children, Mary Corleone
James Coonan, people.person.gender, Male
Vito Genovese, people.person.profession, Gangster

Answer: Robert De Niro