user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: What is the name of the person the film The Unauthorized Biography of Johnny Cash's First Wife is about? 
Knowledge Triplets: Johnny Cash, people.person.employment_history, m.0h35_y5
Johnny Cash, people.person.parents, Ray Cash
John Carter Cash, people.person.nationality, United States of America
m.09rknlv, tv.tv_guest_personal_appearance.person, Johnny Cash
m.09wpf5w, common.webpage.topic, Johnny Cash
m.0cs67km, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, film.actor.film, m.0gxd714
Johnny Cash, common.topic.webpage, m.0cs_s2l
m.0ngnx7f, film.performance.actor, Johnny Cash
m.0jmz9l9, film.personal_film_appearance.person, Johnny Cash
m.09rkntb, tv.tv_guest_personal_appearance.person, Johnny Cash
m.09xmpfq, common.webpage.topic, Johnny Cash
m.0ngnk9w, film.performance.actor, Johnny Cash
Johnny Cash, common.topic.webpage, m.09y2pwf
Vivian Liberto, people.person.children, Rosanne Cash
m.0jmz9n9, film.personal_film_appearance.person, Johnny Cash
Vivian Liberto, people.person.children, Kathy Cash
m.03pdvfn, people.place_lived.person, Johnny Cash
Johnny Cash, people.person.sibling_s, m.0h3600d
Johnny Cash, tv.tv_actor.guest_roles, m.09nrh0j
m.0k00512, tv.tv_regular_personal_appearance.person, Johnny Cash
Johnny Cash, film.actor.film, m.06z_4gw
Johnny Cash, common.topic.webpage, m.09wq6kp
Johnny Cash, people.person.sibling_s, m.0h36002
m.09y0qx6, common.webpage.topic, Johnny Cash
Johnny Cash, film.actor.film, m.0gxhc95
m.0ngrrcn, tv.tv_regular_personal_appearance.person, Johnny Cash
Johnny Cash, film.actor.film, m.0gxd0_t
Johnny Cash, common.topic.webpage, m.09xhf_s
Johnny Cash, film.actor.film, m.0gxhr6g
m.09wkglr, common.webpage.topic, Johnny Cash
Johnny Cash, common.topic.webpage, m.09x7jmt
Johnny Cash, common.topic.webpage, m.0b462pb
Johnny Cash, people.person.sibling_s, m.0h35__s
m.09wmrd4, common.webpage.topic, Johnny Cash
Johnny Cash, book.author.works_written, Man in Black: His Own Story in His Own Words
Walk the Line, film.film.story_by, Johnny Cash
Johnny Cash, film.film_story_contributor.film_story_credits, Walk the Line
Johnny Cash, common.topic.webpage, m.09wmrd4
Rosanne Cash, people.person.nationality, United States of America
m.0cs_s2l, common.webpage.topic, Johnny Cash
m.0h11sph, film.performance.actor, Johnny Cash
Man in White, book.written_work.author, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0jmz9lx
Johnny Cash, film.actor.film, m.0gxcvk3
m.0gxbvvq, film.performance.actor, Johnny Cash
Johnny Cash, people.person.parents, Rosanne Cash
m.0yj97v4, tv.tv_regular_personal_appearance.person, Johnny Cash
m.0ngrr1t, film.personal_film_appearance.person, Johnny Cash
David McKenzie, film.director.film, The Unauthorized Biography of Johnny Cash
m.0jmz9n3, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.0bnfwrx
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0ngrr1t
Johnny Cash: Ridin' the Rails: The Great American Train Story, common.topic.notable_types, Film
Rosanne Cash, people.person.parents, Vivian Liberto
Johnny Cash, common.topic.webpage, m.09w9_j6
m.09wm6sm, common.webpage.topic, Johnny Cash
m.0gt_yw7, film.performance.actor, Johnny Cash
Johnny Cash: Ridin' the Rails: The Great American Train Story, film.film.music, Johnny Cash
m.0gxlvq0, film.performance.actor, Johnny Cash
Johnny Cash, common.topic.webpage, m.09xws5q
Johnny Cash, tv.tv_actor.guest_roles, m.0ngnvqb
Johnny Cash, tv.tv_actor.guest_roles, m.0bnglrw
Johnny Cash, film.actor.film, m.0gxcyc3
Johnny Cash, common.topic.webpage, m.0b46hn9
Johnny Cash, film.actor.film, m.0csqxr7
m.09wy6by, common.webpage.topic, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.011rmvgj
m.0b490yy, common.webpage.topic, Johnny Cash
m.06z_4gw, film.performance.actor, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0djbk1q
m.0gxd0_t, film.performance.actor, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.09nrgzr
m.04j0kdy, film.performance.actor, Johnny Cash
The Gospel Road: A Story of Jesus, film.film.produced_by, Johnny Cash
Johnny Cash, common.topic.webpage, m.09xmpfq
Johnny Cash, film.writer.film, The Gospel Road: A Story of Jesus
Johnny Cash, common.topic.webpage, m.09wg_cc
Rosanne Cash, people.person.parents, Johnny Cash
Rosanne Cash, people.person.place_of_birth, Memphis
The Gospel Road: A Story of Jesus, film.film.written_by, Johnny Cash
Johnny Cash! The Man, His World, His Music, film.film.genre, Documentary film
m.09rknk2, tv.tv_guest_personal_appearance.person, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.0dkpfx7
Johnny Cash, film.actor.film, m.0gxhnq5
Johnny Cash, tv.tv_actor.guest_roles, m.09nrgw3
Johnny Cash, tv.tv_actor.guest_roles, m.09nrgzx
m.0gxhs85, film.performance.actor, Johnny Cash
Johnny Cash, fictional_universe.fictional_character.based_on, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0cr_534
m.09xws5q, common.webpage.topic, Johnny Cash
Johnny Cash, book.author.works_written, Man in White
Johnny Cash, tv.tv_actor.guest_roles, m.09nrgz8
m.09xhf_s, common.webpage.topic, Johnny Cash
Johnny Cash, film.actor.film, m.0gxg2gv
John Carter Cash, people.person.parents, Johnny Cash
m.09xrqlz, common.webpage.topic, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.0y5kh5n
Kathy Cash, people.person.parents, Vivian Liberto
m.09y344v, common.webpage.topic, Johnny Cash
Johnny Cash, people.person.children, Cindy Cash
Johnny Cash, people.deceased_person.cause_of_death, Diabetes mellitus
Johnny Cash, common.topic.webpage, m.09ycx2f
m.09xhd8b, common.webpage.topic, Johnny Cash
Johnny Cash, film.actor.film, m.0w42dk0
Johnny Cash, film.music_contributor.film, I Walk the Line
m.09rknnv, tv.tv_guest_personal_appearance.person, Johnny Cash
Johnny Cash: Ridin' the Rails: The Great American Train Story, film.film.personal_appearances, m.0ngp6g8
John Carter Cash, people.person.profession, Film Producer
Johnny Cash, fictional_universe.fictional_character.gender, Male
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0cs67km
Johnny Cash, people.person.profession, Author
Johnny Cash, people.person.profession, Singer-songwriter
m.0ngnkx4, film.performance.actor, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0p7b0hd
Johnny Cash, people.person.children, John Carter Cash
m.09rknq8, tv.tv_guest_personal_appearance.person, Johnny Cash
Johnny Cash, people.person.spouse_s, m.02kkxk6
Mississippi Cold Case, film.film.music, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0csf5c5
m.0h360cb, people.person.spouse_s, Vivian Liberto
m.0b46hn9, common.webpage.topic, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.0bnjmcz
Johnny Cash, common.topic.webpage, m.09wkghv
John Carter Cash, people.person.profession, Songwriter
Johnny Cash, people.person.sibling_s, m.0h35_z_
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0ngjkwj
Johnny Cash, film.film_subject.films, The Unauthorized Biography of Johnny Cash
m.0cg1znm, film.performance.actor, Johnny Cash
m.0csqxr7, film.performance.actor, Johnny Cash
Johnny Cash, people.person.place_of_birth, Kingsland
m.0gxhr6g, film.performance.actor, Johnny Cash
Tara Cash, people.person.nationality, United States of America
m.0djbk1q, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.04yxvdb
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0ngrntk
m.0yj1th8, film.performance.actor, Johnny Cash
Johnny Cash, common.topic.webpage, m.09y6mb8
m.0h35_xz, business.employment_tenure.person, Johnny Cash
Johnny Cash, people.person.nationality, United States of America
m.0jmz9mq, film.personal_film_appearance.person, Johnny Cash
John Carter Cash, people.person.profession, Actor
m.0ngjkwj, film.personal_film_appearance.person, Johnny Cash
m.0jmz9my, film.personal_film_appearance.person, Johnny Cash
The Unauthorized Biography of Johnny Cash, common.topic.notable_types, Film
Johnny Cash, people.person.children, Tara Cash
Johnny Cash, common.topic.webpage, m.09xj8ls
m.02kkxk6, people.marriage.spouse, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.09nrgwh
Rosanne Cash, people.person.profession, Singer-songwriter
Johnny Cash, film.actor.film, m.0ngnkx4
Rosanne Cash, people.person.profession, Singer
The Unauthorized Biography of Johnny Cash, film.film.subjects, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.0ghjclp
Johnny Cash, tv.tv_actor.guest_roles, m.0ngn_81
Vivian Liberto, people.person.children, Cindy Cash
m.0gxg2gv, film.performance.actor, Johnny Cash
Johnny Cash, common.topic.webpage, m.09xvrcp
Johnny Cash, medicine.notable_person_with_medical_condition.condition, Parkinson's disease
Johnny Cash, book.author.works_written, Wisdom and Faith of Johnny Cash
m.0w42dk0, film.performance.actor, Johnny Cash
Johnny Cash, common.topic.webpage, m.09y0qx6
Johnny Cash, tv.tv_actor.guest_roles, m.0bnhy3d
m.0ngrp2l, film.personal_film_appearance.person, Johnny Cash
m.0b6s353, common.webpage.topic, Johnny Cash
m.0h360cb, people.marriage.spouse, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0ngrp2l
Johnny Cash, common.topic.webpage, m.09wpf5w
Johnny Cash, common.topic.webpage, m.09y344v
m.0gxfz_j, film.performance.actor, Johnny Cash
m.0gxdj4s, film.performance.actor, Johnny Cash
m.0b462pb, common.webpage.topic, Johnny Cash
m.0h0zthy, film.performance.actor, Johnny Cash
The Wanderer, music.recording.artist, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0jmz9mg
Johnny Cash! The Man, His World, His Music, film.film.language, English Language
m.09wkghv, common.webpage.topic, Johnny Cash
Johnny Cash, freebase.valuenotation.is_reviewed, Place of birth
I Walk the Line, film.film.music, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.0bng4gr
Johnny Cash, film.producer.film, The Gospel Road: A Story of Jesus
Johnny Cash, common.topic.webpage, m.09xvf5k
Johnny Cash, film.actor.film, m.0h1189t
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0cs4_84
m.0gxhymm, film.performance.actor, Johnny Cash
m.0p7b0hd, film.personal_film_appearance.person, Johnny Cash
m.0ngp97b, tv.tv_regular_personal_appearance.person, Johnny Cash
Johnny Cash, film.actor.film, m.0h11sph
Johnny Cash, common.topic.webpage, m.09wkglr
m.010h6tqp, film.personal_film_appearance.person, Johnny Cash
m.0b46wkj, common.webpage.topic, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.010h6tqp
The Unauthorized Biography of Johnny Cash, film.film.subjects, Johnny Cash
m.09wg_cc, common.webpage.topic, Johnny Cash
m.0jmz9lh, film.personal_film_appearance.person, Johnny Cash
Rosanne Cash, people.person.parents, Vivian Liberto
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0ngrmx_
m.09xkcst, common.webpage.topic, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.09nrg_r
m.0csf5c5, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, freebase.valuenotation.is_reviewed, Parents
m.03pkx45, people.place_lived.person, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0n_sszv
Johnny Cash, common.topic.webpage, m.09xg_2v
Johnny Cash, tv.tv_actor.guest_roles, m.09nrh06
m.03ph_54, people.place_lived.person, Johnny Cash
Johnny Cash, people.person.places_lived, m.03pkx45
m.0ngrnfs, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, book.author.works_written, 154. Walk the Line
Johnny Cash, book.author.works_written, El Hombre Vestido De Negro
Johnny Cash, tv.tv_actor.guest_roles, m.09nrgxn
m.09rknsj, tv.tv_guest_personal_appearance.person, Johnny Cash
Johnny Cash, common.topic.webpage, m.09wm6sm
m.0gxhc95, film.performance.actor, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.0ngp3rf
Johnny Cash, common.topic.image, JohnnyCash1969
Johnny Cash: Ridin' the Rails: The Great American Train Story, film.film.genre, Documentary film
m.09xvf5k, common.webpage.topic, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.0bnh330
Johnny Cash, film.actor.film, m.0ngnwxn
m.0gxjrcb, film.performance.actor, Johnny Cash
Johnny Cash, film.actor.film, m.0gxbvvq
Johnny Cash, film.actor.film, m.02tbdb2
m.0gxcvk3, film.performance.actor, Johnny Cash
m.09wj_br, common.webpage.topic, Johnny Cash
m.04j2fdk, film.performance.actor, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.0bnh3fx
m.0cs70yn, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, film.music_contributor.film, Mississippi Cold Case
m.02tbdb2, film.performance.actor, Johnny Cash
Marriage, people.marriage.type_of_union, m.0h360cb
m.09xg_2v, common.webpage.topic, Johnny Cash
Johnny Cash, people.person.profession, Musician
Johnny Cash, influence.influence_node.influenced, H. Jon Benjamin
m.03k_w82, common.webpage.topic, Johnny Cash
m.011rmvgj, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, film.actor.film, m.0gxfz_j
m.0crvzyd, film.personal_film_appearance.person, Johnny Cash
Johnny Cash! The Man, His World, His Music, film.film.music, Johnny Cash
m.0h1189t, film.performance.actor, Johnny Cash
Johnny Cash, common.topic.webpage, m.0b490yy
m.09xy_c_, common.webpage.topic, Johnny Cash
m.0ngp879, tv.tv_regular_personal_appearance.person, Johnny Cash
Johnny Cash, common.topic.webpage, m.0b6s353
m.0gxcyc3, film.performance.actor, Johnny Cash
Johnny Cash, film.actor.film, m.0ngnx7f
m.09y6xrp, common.webpage.topic, Johnny Cash
m.0cqdlrz, common.webpage.topic, Johnny Cash
Johnny Cash, common.topic.webpage, m.09yb98z
Tara Cash, people.person.place_of_birth, Memphis
Johnny Cash, book.author.works_written, Johnny Cash - American III
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0jmz9n9
m.09rknnf, tv.tv_guest_personal_appearance.person, Johnny Cash
m.0n_sszv, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, film.actor.film, m.0cg1znm
m.09rknrs, tv.tv_guest_personal_appearance.person, Johnny Cash
Johnny Cash, people.person.gender, Male
Johnny Cash, film.actor.film, m.0gkcklv
m.09xvrcp, common.webpage.topic, Johnny Cash
m.0ngp63b, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, base.americancomedy.impersonated_celebrity.impersonated_by, Rich Little
John Carter Cash, people.person.place_of_birth, Nashville
Johnny Cash, common.topic.webpage, m.09y5wgr
Cindy Cash, people.person.parents, Vivian Liberto
Johnny Cash, tv.tv_actor.guest_roles, m.09nrg_3
Johnny Cash, film.actor.film, m.0gxhs85
Johnny Cash, people.person.profession, Singer
m.09rkng4, tv.tv_guest_personal_appearance.person, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0jmz9my
Johnny Cash, film.actor.film, m.0gxdj4s
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0jmz9l9
m.09w9_j6, common.webpage.topic, Johnny Cash
Rosanne Cash, people.person.profession, Songwriter
m.0h35_y5, business.employment_tenure.person, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0ngrnfs
Johnny Cash, common.topic.webpage, m.0b46tnj
Johnny Cash, common.topic.webpage, m.09y6xrp
Johnny Cash, fictional_universe.person_in_fiction.representations_in_fiction, Johnny Cash
Johnny Cash, common.topic.article, m.045h7
Johnny Cash, people.person.profession, Actor
The Unauthorized Biography of Johnny Cash, film.film.directed_by, David McKenzie
Cindy Cash, people.person.profession, Actor
Johnny Cash, common.topic.webpage, m.03k_w82
Johnny Cash, book.author.book_editions_published, Johnny Cash - American III
Johnny Cash, tv.tv_actor.guest_roles, m.09nrg_f
m.0ngp6g8, film.personal_film_appearance.film, Johnny Cash: Ridin' the Rails: The Great American Train Story
Tara Cash, people.person.profession, Actor
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0bxrm9f
Johnny Cash, common.topic.webpage, m.09xl744
Johnny Cash, people.person.children, Rosanne Cash
Johnny Cash, people.person.employment_history, m.0h35_xz
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0jmz9lh
Johnny Cash, tv.tv_actor.guest_roles, m.0bnhb10
Johnny Cash, people.person.profession, Songwriter
Johnny Cash, freebase.valuenotation.is_reviewed, Place of death
m.09xhl3b, common.webpage.topic, Johnny Cash
m.0jmz9lx, film.personal_film_appearance.person, Johnny Cash
m.0cs4_84, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, film.actor.film, m.0gxhymm
Johnny Cash, common.topic.webpage, m.09wj_br
Johnny Cash, people.deceased_person.place_of_death, Nashville
Johnny Cash, people.person.sibling_s, m.0h35__9
Johnny Cash, people.person.places_lived, m.03pdvfn
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0lz6yz1
m.0gxjvvg, film.performance.actor, Johnny Cash
Johnny Cash, common.topic.webpage, m.09xnp6j
Johnny Cash, tv.tv_actor.starring_roles, m.02t8bqt
m.09rknr0, tv.tv_guest_personal_appearance.person, Johnny Cash
Johnny Cash, film.actor.film, m.0crwpb8
m.0gxcyss, film.performance.actor, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.09nrh0c
m.09xnp6j, common.webpage.topic, Johnny Cash
Johnny Cash, common.topic.webpage, m.0cqdlrz
Johnny Cash, people.person.ethnicity, Scotch-Irish American
m.09xj8ls, common.webpage.topic, Johnny Cash
Tara Cash, people.person.parents, Vivian Liberto
Johnny Cash, tv.tv_actor.guest_roles, m.09nrgwz
m.0gxgnk9, film.performance.actor, Johnny Cash
m.02t8bqt, tv.regular_tv_appearance.actor, Johnny Cash
Tara Cash, people.person.parents, Johnny Cash
Rosanne Cash, people.person.profession, Actor
Johnny Cash, book.author.book_editions_published, 154. Walk the Line
m.0wp6kg0, film.personal_film_appearance.person, Johnny Cash
m.0b46dtp, common.webpage.topic, Johnny Cash
m.0ngp854, tv.tv_regular_personal_appearance.person, Johnny Cash
m.09y6mb8, common.webpage.topic, Johnny Cash
Johnny Cash, book.author.book_editions_published, The Essential Johnny Cash
m.0ngrnfs, film.personal_film_appearance.film, Johnny Cash! The Man, His World, His Music
Johnny Cash, people.person.places_lived, m.03ph_54
m.0lz6yz1, film.personal_film_appearance.person, Johnny Cash
m.09rknq1, tv.tv_guest_personal_appearance.person, Johnny Cash
m.04tywk9, tv.tv_guest_personal_appearance.person, Johnny Cash
Johnny Cash, common.topic.webpage, m.09xkcst
m.0bxrm9f, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, film.actor.film, m.0gxh850
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0jmz9mq
m.09x7jmt, common.webpage.topic, Johnny Cash
Johnny Cash, influence.influence_node.influenced, Bernard Shakey
Johnny Cash, people.person.sibling_s, m.0h35__m
Johnny Cash, common.topic.webpage, m.09xhl3b
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0cmydyx
m.09yb98z, common.webpage.topic, Johnny Cash
Girl From the North Country, music.recording.artist, Johnny Cash
m.09y5wgr, common.webpage.topic, Johnny Cash
Johnny Cash, film.actor.film, m.0gxjrcb
Johnny Cash, tv.tv_actor.guest_roles, m.0bnkncs
Johnny Cash, music.composer.compositions, Send a Picture of Mother
Man in white, book.book_edition.author_editor, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0jmz9n3
m.0jmz9mg, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, film.actor.film, m.0ngnk9w
Johnny Cash! The Man, His World, His Music, film.film.personal_appearances, m.0ngrnfs
Johnny Cash, music.composer.compositions, Delia's Gone
m.0ngp9yl, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0ngp63b
m.09xl744, common.webpage.topic, Johnny Cash
Johnny Cash, common.topic.webpage, m.09wy6by
Johnny Cash, common.topic.notable_for, g.125ck6yj1
m.0gxlw2r, film.performance.actor, Johnny Cash
Cindy Cash, people.person.nationality, United States of America
Johnny Cash, film.actor.film, m.0gxjvvg
Johnny Cash, film.actor.film, m.04j0kdy
Johnny Cash, freebase.valuenotation.is_reviewed, Date of birth
Johnny Cash, film.music_contributor.film, Johnny Cash! The Man, His World, His Music
m.09rknjj, tv.tv_guest_personal_appearance.person, Johnny Cash
Johnny Cash, people.person.parents, Carrie Cloveree
John Carter Cash, people.person.gender, Male
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0crvzyd
Johnny Cash, book.author.book_editions_published, Man in white
Johnny Cash, people.person.languages, English Language
m.0ngrntk, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.09nrg_x
Johnny Cash, film.actor.film, m.04j2fdk
m.0cmydyx, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, film.actor.film, m.0gxlvq0
The Unauthorized Biography of Johnny Cash, common.topic.notable_for, g.12ml12www
m.0b46tnj, common.webpage.topic, Johnny Cash
Johnny Cash, common.topic.webpage, m.09xy_c_
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Johnny Cash, tv.tv_actor.guest_roles, m.09nrh0r
Johnny Cash, film.actor.film, m.0gxcyss
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John Carter Cash, people.person.profession, Singer-songwriter
Johnny Cash, common.topic.webpage, m.09xhd8b
The Unauthorized Biography of Johnny Cash, film.film.genre, Indie film
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0cs70yn
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0cr_yrs
m.0crwpb8, film.performance.actor, Johnny Cash
Johnny Cash, people.person.children, Kathy Cash
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Johnny Cash, book.author.book_editions_published, Man in White
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Johnny Cash, freebase.valuenotation.is_reviewed, Gender
Cindy Cash, people.person.parents, Johnny Cash
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Johnny Cash, tv.tv_actor.guest_roles, m.09nrh01
John Carter Cash, people.person.profession, Author
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Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0wp6kg0
Johnny Cash, film.actor.film, m.0gxlw2r
Johnny Cash, people.person.ethnicity, Scottish American
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Rosanne Cash, people.person.profession, Author
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Johnny Cash, music.artist.origin, Memphis
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m.09rknsz, tv.tv_guest_personal_appearance.person, Johnny Cash
Johnny Cash, film.music_contributor.film, Johnny Cash: Ridin' the Rails: The Great American Train Story
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The Unauthorized Biography of Johnny Cash, film.film.genre, Documentary film
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Vivian Liberto, people.person.children, Tara Cash
Johnny Cash! The Man, His World, His Music, film.film.country, United States of America
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Johnny Cash, film.actor.film, m.0gt_yw7
Johnny Cash, film.actor.film, m.0yj1th8
Johnny Cash, book.author.works_written, The Essential Johnny Cash
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m.09y2pwf, common.webpage.topic, Johnny Cash
m.0ngp6g8, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, people.person.spouse_s, m.0h360cb
Johnny Cash, book.author.works_written, Cash
Johnny Cash, common.topic.webpage, m.0b46dtp
Johnny Cash, film.person_or_entity_appearing_in_film.films, m.0ngp6g8
Johnny Cash, common.topic.webpage, m.0b46wkj
Johnny Cash, book.author.works_written, The Very Best of Johnny Cash
m.0cr_534, film.personal_film_appearance.person, Johnny Cash
Johnny Cash, tv.tv_actor.guest_roles, m.09nrh13

Answer: Vivian Liberto