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 person who dated Taylor Swift and has username of Harry_Styles? 
Knowledge Triplets: Harry Styles, freebase.valuenotation.is_reviewed, Place of birth
Taylor Swift, base.popstra.celebrity.wears, m.06531j4
Taylor Swift, base.popstra.celebrity.endorsements, m.06530g0
m.0w9zplv, tv.tv_guest_personal_appearance.person, Taylor Swift
m.0h3cm8b, music.group_membership.member, Harry Styles
Taylor Swift, common.topic.image, Taylor Swift
Height, freebase.valuenotation.is_reviewed, Harry Styles
Taylor Swift, celebrities.celebrity.celebrity_friends, m.0fq6q6l
Taylor Swift, music.artist.album, g.12hhhh17b
Taylor Swift, music.artist.genre, Country pop
taylor_swift.jpg, common.image.appears_in_topic_gallery, Taylor Swift
Taylor Swift, people.person.profession, Musician
Taylor Swift: Speak Now, common.topic.notable_for, g.1yl5nxtym
Scott Kingsley Swift, people.person.parents, Rose Baldi Swift
Taylor Swift, base.popstra.celebrity.supporter, m.06461g6
Harry Styles, award.award_winner.awards_won, m.011jzmjk
Harry Styles, music.artist.track_contributions, m.0rrqh26
Harry Styles, common.topic.webpage, m.0j3ld5v
m.0wjgl5y, award.award_honor.award_winner, Harry Styles
Taylor Swift, music.artist.track_contributions, m.012d8ddy
Harry Styles, freebase.valuenotation.is_reviewed, Siblings
Taylor Swift, music.composer.compositions, Both of Us
m.0pcnxtx, celebrities.romantic_relationship.celebrity, Harry Styles
Taylor Swift, music.composer.compositions, New Romantics
Taylor Swift, music.artist.album, Picture to Burn
Harry Styles, people.person.sibling_s, m.0sgr8vd
Neil Patrick Harris/Taylor Swift, common.topic.notable_types, TV Episode
m.06531j4, base.popstra.fashion_choice.fashion_wearer, Taylor Swift
Taylor Swift, people.person.profession, Actor
Austin Swift, people.person.parents, Andrea Finlay
m.0z1w9lt, award.award_nomination.award_nominee, Harry Styles
Tim McGraw, music.composition.composer, Taylor Swift
Cate Blanchett, Tim Reid & Tom Dreesen, Taylor Swift, common.topic.notable_types, TV Episode
Taylor Swift, common.topic.image, taylor_swift.jpg
Taylor Swift, music.artist.album, White Horse
Taylor Swift, music.artist.album, Ours
Taylor Swift, people.person.parents, Andrea Finlay
m.0w9znxr, tv.tv_regular_personal_appearance.person, Taylor Swift
Taylor Swift, celebrities.celebrity.celebrity_friends, m.0_grqb8
Taylor Swift, music.artist.label, Big Machine Records
m.0rsnw_c, music.track_contribution.contributor, Harry Styles
Taylor Swift, tv.tv_actor.guest_roles, m.09ns5ml
m.0w9zpt8, tv.tv_guest_personal_appearance.episode, Neil Patrick Harris/Taylor Swift
m.0rsr4j6, music.track_contribution.contributor, Harry Styles
Tim McGraw, music.album.artist, Taylor Swift
Andrea Finlay, people.person.children, Taylor Swift
KNCI, broadcast.content.artist, Taylor Swift
Taylor Swift, people.person.parents, Scott Kingsley Swift
Taylor Swift, music.artist.album, Mine
Taylor Swift, music.artist.genre, Rock music
Taylor Swift, music.artist.album, Wonderland
m.0w9zqxb, tv.tv_guest_personal_appearance.person, Taylor Swift
Taylor Swift, celebrities.celebrity.celebrity_friends, m.09rjkyv
m.0j7dj6z, tv.tv_guest_personal_appearance.person, Taylor Swift
Taylor Swift, music.artist.track_contributions, m.011wsz2r
m.0121zd91, film.personal_film_appearance.person, Harry Styles
Harry Styles, music.lyricist.lyrics_written, Where Do Broken Hearts Go
m.0h32zjg, business.employment_tenure.person, Taylor Swift
Austin Swift, people.person.gender, Male
m.0w9zq68, tv.tv_guest_personal_appearance.person, Taylor Swift
Harry Styles, music.artist.track_contributions, m.0rsr4j6
Harry Styles, freebase.valuenotation.is_reviewed, Country of nationality
Taylor Swift, base.popstra.celebrity.dated, m.06461hj
Harry Styles, music.composer.compositions, Story of My Life
m.0rtj2s7, music.track_contribution.contributor, Harry Styles
Pop music, music.artist.genre, Harry Styles
Taylor Swift, music.artist.genre, Pop music
Harry Styles, internet.blogger.blog, Harry_Styles
Mine, music.recording.artist, Taylor Swift
Harry Styles, award.award_winner.awards_won, m.0wjgl5y
Taylor Swift, music.artist.genre, Pop rock
Harry Styles, people.person.profession, Songwriter
Taylor Swift, music.artist.album, American Girl
This Love, music.recording.producer, Taylor Swift
Taylor Swift, base.schemastaging.person_extra.net_worth, m.0j8mffk
Desmond Styles, people.person.children, Harry Styles
Taylor Swift, film.person_or_entity_appearing_in_film.films, m.0114tw7f
Harry Styles, common.topic.article, m.0j3cwmq
Taylor Swift, base.popstra.celebrity.dated, m.0ndrrrp
m.0h32zj4, people.sibling_relationship.sibling, Austin Swift
Taylor Swift, common.topic.notable_for, g.1255_b4ck
Style, music.composition.composer, Taylor Swift
Taylor Swift, music.artist.track_contributions, m.012d7_f_
Taylor Swift, film.actor.film, m.0y4q1x7
Taylor Swift, music.artist.track_contributions, m.011wxmlr
Taylor Swift, freebase.valuenotation.is_reviewed, Official website
Harry Styles, people.person.profession, Actor
m.0w9zp8t, tv.tv_guest_personal_appearance.person, Taylor Swift
Taylor Swift, base.popstra.celebrity.eats_at, m.06461kl
Harry Styles, people.person.nationality, United Kingdom
Taylor Swift: Her Life, Her Story, common.topic.notable_for, g.1yw7m1n9z
Taylor Swift, music.artist.album, You Are In Love
Harry Styles, freebase.valuenotation.is_reviewed, Parents
Taylor Swift, base.popstra.celebrity.dated, m.06461f1
Scott Kingsley Swift, people.person.parents, Archie Dean Swift
Taylor Swift, base.popstra.celebrity.wears, m.06461sz
Taylor Swift, base.popstra.celebrity.insult_perpetrator, m.0653152
Taylor Swift, music.artist.album, Beautiful Eyes
Taylor Swift, freebase.valuenotation.is_reviewed, Parents
Taylor Swift, music.artist.album, Style
Taylor Swift, base.popstra.celebrity.eats_at, m.06461js
22, music.recording.artist, Taylor Swift
Taylor Swift, people.person.nationality, United States of America
Harry Styles, common.topic.notable_types, Celebrity
Austin Swift, people.person.sibling_s, m.0h32zj4
m.0rrqh26, music.track_contribution.contributor, Harry Styles
Harry Styles, freebase.valuenotation.is_reviewed, Height
Pop rock, music.artist.genre, Harry Styles
Taylor Swift, celebrities.celebrity.sexual_relationships, m.0t54pz9
Taylor Swift, music.artist.track_contributions, m.011wt2yj
m.0h32zdw, people.place_lived.person, Taylor Swift
Andrea Finlay, people.person.children, Austin Swift
Taylor Swift, freebase.valuenotation.is_reviewed, Date of birth
Taylor Swift, people.person.education, m.0nfmz52
Taylor Swift, common.topic.article, m.026sqs_
m.0j3ld5v, common.webpage.topic, Harry Styles
Taylor Swift, base.popstra.celebrity.friendship, m.06530f3
Taylor Swift, music.artist.album, Taylor Swift
Taylor Swift, people.person.places_lived, m.0h32zdw
Ryan Polito, film.director.film, Taylor Swift: Speak Now
m.06530lq, base.popstra.infidelity.perpetrator, Taylor Swift
Neil Patrick Harris/Taylor Swift, base.saturdaynightlive.snl_episode.host, Neil Patrick Harris
m.06461h7, base.popstra.friendship.participant, Taylor Swift
Harry Styles, film.person_or_entity_appearing_in_film.films, m.0121zd91
Speak Now, music.album.artist, Taylor Swift
Patrick Dempsey; Laurence Fishburne; Jodie Foster; Taylor Swift, common.topic.notable_types, TV Episode
Austin Swift, people.person.parents, Scott Kingsley Swift
m.0sgr8vd, people.sibling_relationship.sibling, Harry Styles
m.0wjgjl_, award.award_honor.award_winner, Harry Styles
Parents, freebase.valuenotation.is_reviewed, Harry Styles
Taylor Swift, music.artist.track_contributions, m.011wrxzs
Taylor Swift, people.person.education, m.0x1st42
All Too Well, music.recording.producer, Taylor Swift
Dustin Hoffman, Judge Judy Sheindlin, Queen Latifah, Taylor Swift, common.topic.notable_types, TV Episode
Taylor Swift, people.person.employment_history, m.0h32zjg
Taylor Swift, tv.tv_actor.guest_roles, m.010x33g4
Love Story, music.recording.artist, Taylor Swift
Harry Styles, music.artist.track_contributions, m.0rsnw_c
Harry Styles, people.person.place_of_birth, Redditch
Harry_Styles, internet.blog.blogger, Harry Styles
m.0h32zj4, people.sibling_relationship.sibling, Taylor Swift
Taylor Swift, people.person.profession, Guitarist
Scott Kingsley Swift, people.person.children, Austin Swift
m.0rsjv__, music.track_contribution.contributor, Harry Styles
Harry Styles, music.artist.track_contributions, m.0rt5pkk
Harry Styles, music.artist.label, Syco Music
Taylor Swift, celebrities.celebrity.sexual_relationships, m.0pcnxtx
Taylor Swift, base.popstra.celebrity.supporter, m.06461fr
Harry Styles, music.artist.label, Columbia
m.0wpspb2, film.personal_film_appearance.person, Harry Styles
m.0j7p537, tv.tv_guest_personal_appearance.person, Taylor Swift
Taylor Swift, music.artist.genre, Alternative rock
m.06461pq, base.popstra.party_attendance_person.person, Taylor Swift
Taylor Swift, music.artist.album, Should've Said No
Style, music.album.artist, Taylor Swift
m.0pcnqv1, film.personal_film_appearance.person, Taylor Swift
Taylor Swift, people.person.education, m.0ycxbfr
m.0z3z9qq, award.award_nomination.award_nominee, Harry Styles
m.0_grqb8, celebrities.friendship.friend, Taylor Swift
Scott Kingsley Swift, common.topic.image, Taylor-swift-scott-swift-dad-200-mwo072309.jpg
Harry Styles, people.person.profession, Musician
m.0wjgl9z, award.award_nomination.award_nominee, Harry Styles
Taylor Swift, people.person.languages, English Language
Taylor Swift, music.artist.genre, Pop music
m.06530f3, base.popstra.friendship.participant, Taylor Swift
James Taylor, symbols.name_source.namesakes, Taylor Swift
Taylor Swift, music.artist.track_contributions, m.01389prx
m.0ndrrqv, base.popstra.dated.participant, Taylor Swift
Joan Collins, Isaac Mizrahi, Taylor Swift, common.topic.notable_types, TV Episode
Taylor Swift, base.popstra.celebrity.friendship, m.06461qn
Taylor Swift, people.person.ethnicity, White American
m.0114tw7f, film.personal_film_appearance.person, Taylor Swift
Taylor Swift, music.artist.album, Love Story
Redditch, location.location.people_born_here, Harry Styles
Harry Styles, freebase.valuenotation.has_value, Weight
m.0ndrrrp, base.popstra.dated.participant, Taylor Swift
Taylor Swift, base.popstra.celebrity.dated, m.0ndrrqv
Taylor Swift, freebase.valuenotation.is_reviewed, Date of birth
Harry Styles, award.award_nominee.award_nominations, m.0wjghvs
Story of My Life, music.composition.composer, Harry Styles
m.0w9zqmn, tv.tv_guest_personal_appearance.person, Taylor Swift
Taylor Swift, base.popstra.celebrity.insult_victim, m.07by9zc
Taylor Swift, celebrities.celebrity.sexual_relationships, m.0pcnxtx
m.0w9zpt8, tv.tv_guest_personal_appearance.person, Taylor Swift
Taylor Swift, celebrities.celebrity.celebrity_friends, m.0dglmbt
Taylor Swift, film.actor.film, m.0gwnx7m
m.010x33g4, tv.tv_guest_role.actor, Taylor Swift
m.0w5xdz9, film.personal_film_appearance.person, Taylor Swift
Taylor Swift, freebase.valuenotation.is_reviewed, Country of nationality
Taylor Swift, base.popstra.celebrity.friendship, m.06461gz
Taylor Swift, base.popstra.celebrity.shops_at, m.06461tc
m.0fq6q6l, celebrities.friendship.friend, Taylor Swift
m.0pcnxtx, celebrities.romantic_relationship.celebrity, Harry Styles
Taylor Swift, music.artist.album, You Belong With Me
m.0j61nl_, tv.tv_guest_personal_appearance.person, Taylor Swift
Taylor Swift, music.artist.album, The Story of Us
Speak Now, music.recording.artist, Taylor Swift
Harry Styles, people.person.parents, Anne Cox
Celebrity, common.topic.notable_types, Harry Styles
Taylor Swift, music.artist.track_contributions, m.011wxck8
m.06461k9, base.popstra.friendship.participant, Taylor Swift
m.0ncyxsh, people.marriage.spouse, Scott Kingsley Swift
Taylor Swift, film.person_or_entity_appearing_in_film.films, m.0w5xdz9
Dennis Miller, baker Marjorie Johnson, Taylor Swift, common.topic.notable_types, TV Episode
Taylor Swift, base.popstra.celebrity.wears, m.065313m
Taylor Swift, people.person.profession, Singer-songwriter
m.0rsh177, music.track_contribution.contributor, Harry Styles
m.0lywxmj, base.popstra.dated.participant, Taylor Swift
Both of Us, music.recording.artist, Taylor Swift
m.0w9zqcm, tv.tv_guest_personal_appearance.episode, Dennis Miller, baker Marjorie Johnson, Taylor Swift
Desmond Styles, people.person.gender, Male
m.012bm2v1, celebrities.friendship.friend, Taylor Swift
Harry Styles, people.person.education, m.0n44khr
Harry Styles, music.artist.genre, Dance music
Taylor Swift, music.composer.compositions, Ronan
m.06461gz, base.popstra.friendship.participant, Taylor Swift
Taylor Swift, music.artist.album, Eyes Open
Taylor Swift, music.artist.album, We Are Never Ever Getting Back Together
Taylor Swift, music.artist.contribution, m.0vshd33
Date of birth, freebase.valuenotation.is_reviewed, Harry Styles
m.0w9zqq2, tv.tv_guest_personal_appearance.person, Taylor Swift
Taylor Swift, base.popstra.celebrity.canoodled, m.063hc_b
Taylor Swift, base.popstra.celebrity.shops_at, m.06461nc
Scott Kingsley Swift, people.person.spouse_s, m.0ncyxsh
Taylor Swift, music.artist.album, Blank Space
Crazier, music.recording.producer, Taylor Swift
Taylor Swift, music.artist.album, Back to December
m.0w9zpx2, tv.tv_guest_personal_appearance.person, Taylor Swift
Scott Kingsley Swift, people.person.gender, Male
Tim McGraw, music.recording.releases, Taylor Swift
Taylor Swift, music.artist.album, Today Was a Fairytale
Harry Styles, award.award_winner.awards_won, m.0z1sqjx
Gender, freebase.valuenotation.is_reviewed, Harry Styles
Bill Maher, Carrie Ann Inaba & Bruno Tonioli, Taylor Swift, common.topic.notable_types, TV Episode
m.0653117, base.popstra.fashion_choice.fashion_wearer, Taylor Swift
Taylor Swift, music.artist.track_contributions, m.011wxsvk
Neil Patrick Harris/Taylor Swift, common.topic.notable_for, g.1259y6qdh
Taylor Swift, music.composer.compositions, The Last Time
Crazier, music.recording.artist, Taylor Swift
Taylor Swift, music.artist.album, 1989
Harry Styles, music.artist.track_contributions, m.0rsh177
Harry Styles, award.award_nominee.award_nominations, m.0_8kjlx
Taylor Swift, music.composer.compositions, Dear John
Taylor Swift, music.artist.track_contributions, m.011wwx3v
Innocent, music.recording.artist, Taylor Swift
Taylor Swift, music.artist.track_contributions, m.011wt3cl
Taylor Swift, common.image.appears_in_topic_gallery, Taylor Swift discography
m.065310h, base.popstra.fashion_choice.fashion_wearer, Taylor Swift
Taylor Swift, people.person.profession, Actor
Taylor Swift, base.popstra.celebrity.friendship, m.06461k9
m.09rjkyv, celebrities.friendship.friend, Taylor Swift
Taylor Swift, people.person.education, m.0nfmz4r
Taylor Swift, music.artist.album, Speak Now
Harry Styles, award.award_nominee.award_nominations, m.0z1w9lt
Taylor Swift, music.composer.compositions, Style
Taylor Swift, people.person.place_of_birth, Reading
Taylor Swift, music.artist.track_contributions, m.01388pyd
Taylor Swift, music.composer.compositions, Tim McGraw
The Story of Us, music.album.artist, Taylor Swift
Harry Styles, film.person_or_entity_appearing_in_film.films, m.0wpspb2
m.0z37m77, award.award_nomination.award_nominee, Harry Styles
Taylor Swift, music.artist.track_contributions, m.011wx6cf
Taylor Swift, music.artist.album, Rhapsody Originals
Harry_Styles, common.topic.notable_types, Blog
m.0rshm_0, music.track_contribution.contributor, Harry Styles
m.0rt5pkk, music.track_contribution.contributor, Harry Styles
Taylor Swift, music.artist.track_contributions, m.011wtnf8
Dear John, music.recording.artist, Taylor Swift
Harry Styles, award.award_nominee.award_nominations, m.0wjgl9z
Hey Stephen, music.recording.artist, Taylor Swift
m.0z3z9hv, award.award_honor.award_winner, Harry Styles
Taylor Swift, music.artist.track_contributions, m.0nj49qx
Taylor Swift, music.artist.album, The Last Time
Taylor Swift, music.artist.album, g.11btzxkr6h
Taylor Swift: Her Life, Her Story, common.topic.notable_types, Film
m.07by9zc, base.popstra.public_insult.victim, Taylor Swift
Taylor Swift, music.artist.track_contributions, m.012d8xzz
Harry Styles, freebase.valuenotation.is_reviewed, Gender
Country of nationality, freebase.valuenotation.is_reviewed, Harry Styles
New Romantics, music.recording.artist, Taylor Swift
Anne Cox, people.person.children, Harry Styles
m.011jzmjk, award.award_honor.award_winner, Harry Styles
Story of Us, music.recording.artist, Taylor Swift
This Love, music.recording.artist, Taylor Swift
Taylor Swift, base.popstra.celebrity.infidelity_perpetrator, m.06530lq
m.0653152, base.popstra.public_insult.perpetrator, Taylor Swift
Taylor Swift, music.artist.album, You're Not Sorry
Taylor Swift, music.artist.track_contributions, m.011wt8d8
Harry_Styles, internet.blog.language, English Language
Taylor Swift, music.artist.album, Crazier
Harry Styles, award.award_winner.awards_won, m.0wjgjl_
Taylor Swift, music.artist.album, g.11b7_l6mtp
Actor, people.person.profession, Harry Styles
Harry Styles, award.award_winner.awards_won, m.0_sxfk4
Taylor Swift, base.popstra.celebrity.breakup, m.06461fd
Mine, music.album.artist, Taylor Swift
m.06461sz, base.popstra.fashion_choice.fashion_wearer, Taylor Swift
m.0w61q_v, music.group_membership.member, Harry Styles
m.06461hj, base.popstra.dated.participant, Taylor Swift
Taylor Swift, music.artist.contribution, m.0wfcqc3
Harry Styles, common.topic.article, m.0kzpvn1
Taylor Swift, film.person_or_entity_appearing_in_film.films, m.0ynw71p
Taylor Swift, music.artist.album, Fifteen
Taylor Swift, freebase.valuenotation.is_reviewed, Place of birth
m.0_sxfk4, award.award_honor.award_winner, Harry Styles
Taylor Swift, freebase.valuenotation.is_reviewed, Place of birth
m.0z1w9lt, award.award_nomination.nominated_for, Harry_Styles
Taylor Swift, film.actor.film, m.0znq0tb
Taylor Swift, celebrities.celebrity.celebrity_friends, m.012bm2v1
Harry Styles, celebrities.celebrity.sexual_relationships, m.0pcnxtx
Scott Kingsley Swift, people.person.profession, Stockbroker
Taylor Swift, symbols.namesake.named_after, James Taylor
Harry Styles, music.artist.genre, Pop rock
The Last Time, music.album.artist, Taylor Swift
Taylor Swift, music.album.artist, Taylor Swift
Haunted, music.recording.artist, Taylor Swift
Taylor Swift, music.artist.track_contributions, m.0128pnxr
Style (Neon NiteClub Remix), music.recording.artist, Taylor Swift
Harry_Styles, internet.blog.blogger, Harry Styles
Musician, people.person.profession, Harry Styles
Scott Kingsley Swift, people.person.children, Taylor Swift
Scott Kingsley Swift, people.person.nationality, United States of America
Harry_Styles, award.award_nominated_work.award_nominations, m.0z37m77
Taylor Swift, music.artist.track_contributions, m.011wx9v4
Taylor Swift, music.artist.album, Begin Again
m.0pcnxtx, celebrities.romantic_relationship.celebrity, Taylor Swift
Taylor Swift, freebase.valuenotation.is_reviewed, Parents
Taylor Swift, music.artist.album, I Knew You Were Trouble
Taylor Swift, base.popstra.celebrity.wears, m.065310h
Tim McGraw, music.recording.artist, Taylor Swift
Harry_Styles, award.award_nominated_work.award_nominations, m.0z1w9lt
m.0n96bp6, film.personal_film_appearance.person, Harry Styles
m.0z37m77, award.award_nomination.nominated_for, Harry_Styles
m.0w9znlm, tv.tv_guest_personal_appearance.person, Taylor Swift
Taylor Swift, music.composer.compositions, We Are Never Ever Getting Back Together
m.0znq118, tv.regular_tv_appearance.actor, Taylor Swift
Taylor Swift, people.person.sibling_s, m.0h32zj4
Taylor Swift, music.artist.album, Mean
m.0w9zr40, tv.tv_guest_personal_appearance.person, Taylor Swift
Taylor Swift, music.artist.genre, Country rock
The Story of Us, music.recording.artist, Taylor Swift
Taylor Swift, base.popstra.celebrity.endorsements, m.06530bc
Taylor Swift, people.person.education, m.0n158cw
Taylor Swift, film.person_or_entity_appearing_in_film.films, m.0pcnqv1
Back to December, music.album.artist, Taylor Swift
Harry Styles, music.lyricist.lyrics_written, A Little Bit of My Heart
Taylor Swift, freebase.valuenotation.is_reviewed, Height
Taylor Swift, music.artist.album, Ronan
Taylor Swift, music.artist.album, Breathe
m.010wr54l, award.award_nomination.award_nominee, Harry Styles
Harry Styles, music.artist.track_contributions, m.0rsjv__
Harry Styles, music.group_member.membership, m.0h3cm8b
The Last Time, music.recording.artist, Taylor Swift
Taylor Swift, common.topic.notable_types, Celebrity
Taylor Swift, common.topic.notable_for, g.125gmn0w2
Harry Styles, music.composer.compositions, Happily
Change, music.recording.artist, Taylor Swift
Taylor Swift, music.artist.album, Tim McGraw
Taylor Swift, common.topic.article, m.0dl56d
Taylor Swift, film.actor.film, m.0ysr8tn
Harry Styles, award.award_nominee.award_nominations, m.010wr54l
Harry Styles, award.award_nominee.award_nominations, m.0z37m77
m.063hc_b, base.popstra.canoodled.participant, Taylor Swift
Taylor Swift, music.artist.origin, Wyomissing
Taylor Swift, freebase.valuenotation.is_reviewed, Gender
Harry Styles, people.person.gender, Male
Harry Styles, award.award_nominee.award_nominations, m.0y6vn3w
Harry Styles, music.artist.track_contributions, m.0rshm_0
Taylor Swift, freebase.valuenotation.is_reviewed, Profession
Austin Swift, people.person.nationality, United States of America
Taylor Swift, base.popstra.celebrity.endorsements, m.06530b_
Taylor Swift, base.popstra.celebrity.endorsements, m.06530bp
Taylor Swift, common.image.size, m.029xy1d
m.06530dn, base.popstra.friendship.participant, Taylor Swift
Taylor Swift, common.topic.notable_types, Celebrity
Taylor Swift, film.actor.film, m.09kkm44
Harry Styles, people.person.parents, Desmond Styles
Taylor Swift, base.popstra.celebrity.friendship, m.06461h7
m.0y6vn3w, award.award_nomination.award_nominee, Harry Styles
Ronan, music.recording.artist, Taylor Swift
m.0w9zqz_, tv.tv_guest_personal_appearance.person, Taylor Swift
Harry Styles, freebase.valuenotation.is_reviewed, Date of birth
Taylor Swift, music.artist.album, 22
Taylor Swift, music.artist.genre, Pop rock
Taylor Swift, base.popstra.celebrity.friendship, m.06530dn
Taylor Swift, freebase.valuenotation.is_reviewed, Gender
Taylor Swift, common.topic.notable_for, g.12575n1qk
Harry Styles, music.composer.compositions, Night Changes
m.06461qn, base.popstra.friendship.participant, Taylor Swift
Place of birth, freebase.valuenotation.is_reviewed, Harry Styles
Harry Styles, music.lyricist.lyrics_written, Happily
m.0w9zqcm, tv.tv_guest_personal_appearance.person, Taylor Swift
Harry Styles, common.topic.notable_for, g.125bwxq4h
m.0ynw71p, film.personal_film_appearance.person, Taylor Swift
Taylor Swift, tv.tv_personality.tv_regular_appearances, m.0w9znxr
m.0t54pz9, celebrities.romantic_relationship.celebrity, Taylor Swift
Harry Styles, music.artist.track_contributions, m.0rtj2s7
m.0n44khr, education.education.student, Harry Styles
m.065313m, base.popstra.fashion_choice.fashion_wearer, Taylor Swift
We Are Never Ever Getting Back Together, music.recording.artist, Taylor Swift
1989, music.album.artist, Taylor Swift
Taylor Swift, music.artist.album, Sweeter Than Fiction
Harry Styles, music.composer.compositions, Where Do Broken Hearts Go
Harry_Styles, common.topic.notable_for, g.1yghcl2py
m.0z1sqjx, award.award_honor.award_winner, Harry Styles
m.0dglmbt, celebrities.friendship.friend, Taylor Swift
Neil Patrick Harris/Taylor Swift, base.saturdaynightlive.snl_episode.musical_guest, Taylor Swift
Jamie Lee Curtis, The Mystic Pixies, Amy Smart, Taylor Swift, common.topic.notable_types, TV Episode
Harry Styles, film.person_or_entity_appearing_in_film.films, m.0n96bp6
Taylor Swift, music.artist.album, Long Live
Taylor Swift, common.image.appears_in_topic_gallery, Taylor Swift
Harry Styles, people.person.profession, Singer
Taylor Swift, music.artist.genre, Country
Back to December, music.recording.artist, Taylor Swift
Harry Styles, award.award_nominee.award_nominations, m.0z3z9qq
Taylor Swift, freebase.valuenotation.has_no_value, Spouse (or domestic partner)
m.0_8kjlx, award.award_nomination.award_nominee, Harry Styles
Harry Styles, award.award_winner.awards_won, m.0z3z9hv
Taylor Swift, base.popstra.celebrity.parties, m.06461pq
Taylor Swift, music.artist.album, Fearless
Harry Styles, music.group_member.membership, m.0w61q_v
Ours, music.album.artist, Taylor Swift
Taylor Swift, freebase.valuenotation.is_reviewed, Country of nationality
Red, music.recording.artist, Taylor Swift
Taylor Swift, people.person.gender, Female
Taylor Swift, base.popstra.celebrity.wears, m.0653117
Harry Styles, music.artist.genre, Pop music
American Girl, music.album.artist, Taylor Swift
Ronan, music.album.artist, Taylor Swift
Taylor Swift, music.composer.compositions, Haunted
Taylor Swift, base.popstra.celebrity.shops_at, m.06461n4
Taylor Swift, music.artist.track_contributions, m.0138bsgv
All Too Well, music.recording.artist, Taylor Swift
Taylor Swift, base.popstra.celebrity.dated, m.0lywxmj
Style, music.recording.artist, Taylor Swift
Taylor Swift, base.popstra.celebrity.hangout, m.06461md
22, music.album.artist, Taylor Swift
taylor_swift.jpg, common.image.size, m.0kjxn9
m.0w9zq2p, tv.tv_guest_personal_appearance.person, Taylor Swift
Taylor Swift, music.artist.album, Red
Taylor Swift, freebase.valuenotation.has_no_value, Active as Musical Artist (end)
Taylor Swift, people.person.profession, Musician
Harry Styles, people.person.nationality, England
m.0wjghvs, award.award_nomination.award_nominee, Harry Styles
Love Story, music.album.artist, Taylor Swift
m.06461f1, base.popstra.dated.participant, Taylor Swift
m.0w9zp31, tv.tv_guest_personal_appearance.person, Taylor Swift
Ours, music.recording.artist, Taylor Swift
Taylor Swift, music.artist.label, Universal Music Group
Taylor Swift, music.featured_artist.recordings, Both of Us
Taylor Swift, music.artist.album, State of Grace
Scott Kingsley Swift, people.person.place_of_birth, Bryn Mawr
Taylor Swift, music.artist.track_contributions, m.012d7b2b
m.06461fd, base.popstra.breakup.participant, Taylor Swift
Neil Patrick Harris/Taylor Swift, base.saturdaynightlive.snl_episode.season, Saturday Night Live - Season 34

Answer: Harry Styles