user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: Which university with an athletic team called USC Trojans football was attended by Clay Matthews? 
Knowledge Triplets: Clay Matthews, Jr., people.person.gender, Male
Washington State Cougars football, american_football.football_team.conference, Pacific-12 Conference
University of Southern California, common.topic.webpage, m.03ldk6s
USC Trojans, common.topic.article, m.0dy12d
Clay Matthews III, people.person.place_of_birth, Northridge
USC Trojans football, sports.sports_team.season_record, m.0w4mj2z
Clay Matthews, Jr., people.person.sibling_s, m.0k6lpkl
Casey Matthews, people.person.sibling_s, m.0hprh5g
m.0j31hlb, base.schemastaging.athlete_salary.athlete, Clay Matthews III
m.03ldk6s, common.webpage.topic, University of Southern California
USC Trojans football, sports.sports_team.season_record, m.0w4mjzm
Clay Matthews III, american_football.football_player.games, m.088ytlz
Clay Matthews, Jr., people.person.places_lived, m.0wkmmk8
Cal State Northridge Matadors men's basketball, basketball.basketball_team.conference, Big West Conference
Clay Matthews III, common.topic.notable_types, American football player
Cal State Northridge Matadors men's basketball, basketball.basketball_team.division, Division I (NCAA)
USC Trojans football, sports.sports_team.season_record, m.0w4mgr2
m.0z62hxn, award.award_nomination.award_nominee, USC Trojans football
m.09tcykv, american_football.player_game_statistics.player, Clay Matthews III
USC Trojans football, award.award_winner.awards_won, m.0z50s8b
Clay Matthews III, american_football.football_player.forty_yard_dash_time, m.0hprhl_
UCLA Bruins football, american_football.football_team.division, Division I (NCAA)
University of Southern California, organization.organization_member.member_of, m.04dgvh6
Clay Matthews, Jr., people.person.children, Casey Matthews
USC Traveler, common.topic.notable_for, g.125c1cxsb
University of Southern California, book.newspaper_owner.newspapers_owned, Daily Trojan
m.04m2k7_, education.education.student, Clay Matthews, Jr.
University of Southern California, education.educational_institution.sports_teams, USC Trojans men's basketball
Keck School of Medicine of USC, education.educational_institution.campuses, Keck School of Medicine of USC
Casey Matthews, people.person.parents, Clay Matthews, Jr.
Clay Matthews III, sports.pro_athlete.sports_played_professionally, m.0d6ffrr
Casey Matthews, common.topic.notable_types, American football player
University of Southern California, education.educational_institution.subsidiary_or_constituent_schools, USC Viterbi School of Engineering
Clay Matthews, Jr., people.person.profession, American football player
University of Southern California, education.university.acceptance_rate, m.0jvzwpx
USC Trojans football, sports.sports_team.season_record, m.0w4mbly
USC Trojans Women's Basketball Team, basketball.basketball_team.conference, Pacific-12 Conference
Clay Matthews III, american_football.football_player.games, m.07vzv3k
USC Trojans, education.athletics_brand.teams, USC Trojans men's volleyball
University of Southern California, organization.organization.headquarters, m.02kfbkk
m.0d5hv7c, sports.pro_sports_played.athlete, Clay Matthews, Jr.
USC Trojans, education.athletics_brand.teams, USC Trojans Men's Tennis
USC Trojans men's basketball, basketball.basketball_team.division, Division I (NCAA)
USC Gould School of Law, location.location.containedby, California
Leslie Matthews, common.topic.notable_for, g.12598bb06
Clay Matthews, Jr., common.topic.article, m.04rlsz
University of Southern California, education.educational_institution.subsidiary_or_constituent_schools, Keck School of Medicine of USC
Clay Matthews, Jr., common.topic.notable_for, g.12554fz0r
Clay Matthews III, base.schemastaging.athlete_extra.salary, m.0j31hlb
University of Southern California, freebase.valuenotation.is_reviewed, Headquarters
USC Gould School of Law, location.location.containedby, United States of America
m.07sh9q1, american_football.player_game_statistics.player, Clay Matthews III
Clay Matthews III, common.topic.notable_for, g.12584r01h
m.0w4mhm5, sports.sports_team_season_record.team, USC Trojans football
Clay Matthews III, people.person.education, m.0n0g06t
USC Traveler, education.school_mascot.school, University of Southern California
m.0hmxk4q, sports.sports_league_participation.team, USC Trojans football
m.0t5j33t, base.schemastaging.athlete_salary.athlete, Clay Matthews III
m.0z3l2bq, award.award_nomination.award_nominee, Clay Matthews III
USC Trojans football, sports.sports_team.season_record, m.0w4mjh0
m.0p7z1x_, american_football.football_historical_coach_position.team, USC Trojans football
Clay Matthews III, people.person.nationality, United States of America
m.0w4mct6, sports.sports_team_season_record.team, USC Trojans football
USC Trojans football, sports.school_sports_team.athletics_brand, USC Trojans
USC Trojans, education.athletics_brand.teams, USC Trojans Women's Swimming and Diving
Clay Matthews, Jr., american_football.football_player.position_s, Linebacker
Clay Matthews III, american_football.football_player.position_s, Outside linebacker
Clay Matthews III, award.award_nominee.award_nominations, m.0z3l2bq
USC Marshall School of Business, education.educational_institution.colors, Cardinal
USC Trojans football, sports.sports_team.colors, Cardinal
USC Trojans, education.athletics_brand.teams, USC Trojans baseball
University of Southern California, education.educational_institution.athletics_brand, USC Trojans
USC Trojans, education.athletics_brand.teams, USC Trojans Women's Tennis
m.07yck05, american_football.player_game_statistics.player, Clay Matthews III
Stanford Cardinal football, sports.sports_team.sport, American football
USC Trojans men's basketball, sports.sports_team.team_mascot, USC Traveler
USC Trojans football, sports.sports_team.arena_stadium, Los Angeles Memorial Coliseum
University of Southern California, education.university.acceptance_rate, m.0kdpgb4
University of Southern California, education.educational_institution.colors, Gold
Clay Matthews III, people.person.parents, Leslie Matthews
University of Southern California, education.educational_institution.subsidiary_or_constituent_schools, Herman Ostrow School of Dentistry of USC
m.04dgvh6, organization.organization_membership.member, University of Southern California
m.096q0m7, american_football.player_game_statistics.player, Clay Matthews III
Pacific-12 Conference, basketball.basketball_conference.teams, USC Trojans Women's Basketball Team
USC Trojans football, american_football.football_team.historical_coaching_staff, m.051rf3k
m.0_qxyr_, award.award_nomination.award_nominee, Clay Matthews III
USC Trojans football, sports.sports_team.season_record, m.0w4mgzj
Clay Matthews, Jr., people.person.nationality, United States of America
USC Trojans Women's Track and Field, sports.school_sports_team.athletics_brand, USC Trojans
Clay Matthews, Jr., american_football.football_player.forty_yard_dash_time, m.0wld_nn
Clay Matthews III, common.topic.article, m.04zy7p_
Clay Matthews III, common.topic.image, Matthews on the USC sidelines
m.09rmj2h, american_football.player_game_statistics.player, Clay Matthews III
m.0z50s8b, award.award_honor.award_winner, USC Trojans football
Clay Matthews III, american_football.football_player.games, m.08nm1dd
Clay Matthews, Jr., people.person.children, Clay Matthews III
USC Traveler, common.topic.webpage, m.02kfbrj
University of Southern California, education.university.domestic_tuition, m.0k7ghh9
USC Marshall School of Business, education.educational_institution.campuses, USC Marshall School of Business
m.0w4mj2z, sports.sports_team_season_record.team, USC Trojans football
Clay Matthews III, american_football.football_player.games, m.09tcykv
m.09k09hf, american_football.player_game_statistics.player, Clay Matthews III
USC Trojans football, award.award_nominee.award_nominations, m.0z50vwj
USC Trojans, education.athletics_brand.teams, USC Trojans Men's Swimming and Diving
m.0w4mcdm, sports.sports_team_season_record.team, USC Trojans football
USC Trojans football, sports.sports_team.colors, Gold
m.0r919hn, sports.team_venue_relationship.team, USC Trojans football
m.0wk2l8c, people.place_lived.person, Clay Matthews III
Washington State Cougars football, common.topic.notable_types, American football team
Clay Matthews III, american_football.football_player.games, m.09k09hf
USC Trojans football, common.topic.webpage, m.03lb20_
m.0hprg7d, education.education.institution, University of Southern California
USC Trojans Men's Track and Field, sports.school_sports_team.athletics_brand, USC Trojans
University of Southern California, education.university.number_of_undergraduates, m.02kfblj
m.09knd82, american_football.player_game_statistics.player, Clay Matthews III
USC Trojans men's basketball, sports.school_sports_team.school, University of Southern California
University of Southern California, education.educational_institution.subsidiary_or_constituent_schools, USC Gould School of Law
Clay Matthews III, american_football.football_player.games, m.09knd82
USC Trojans football, sports.sports_team.venue, m.0r919hn
Casey Matthews, people.person.parents, Leslie Matthews
USC Trojans, education.athletics_brand.teams, USC Trojans men's basketball
Leslie Matthews, people.person.children, Clay Matthews III
m.0hmxk4w, sports.sports_league_participation.team, USC Trojans football
USC Trojans football, sports.sports_team.season_record, m.0w4mc_p
USC Trojans men's basketball, sports.sports_team.location, Los Angeles
Clay Matthews III, american_football.football_player.games, m.07sh9q1
USC Trojans football, common.topic.article, m.06_vctq
Cal State Northridge Matadors men's basketball, sports.school_sports_team.school, California State University, Northridge
USC Trojans football, sports.sports_team.season_record, m.0w4mhm5
Los Angeles, sports.sports_team_location.teams, USC Trojans men's basketball
Clay Matthews III, american_football.football_player.forty_yard_dash_time, m.0wkcwx3
m.0h6jmq3, award.ranking.item, University of Southern California
USC Trojans football, american_football.football_team.division, Division I (NCAA)
m.0w4mh86, sports.sports_team_season_record.team, USC Trojans football
USC Trojans football, sports.school_sports_team.school, University of Southern California
Washington State Cougars football, sports.sports_team.sport, American football
Daily Trojan, book.newspaper.owner, University of Southern California
Clay Matthews III, award.award_nominee.award_nominations, m.0_qxyr_
Los Angeles Memorial Coliseum, sports.sports_facility.teams, USC Trojans football
University of Southern California, organization.organization.board_members, m.04j7v6g
USC Trojans football, education.educational_institution.sports_teams, University of Southern California
USC Trojans baseball, sports.school_sports_team.athletics_brand, USC Trojans
Clay Matthews III, american_football.football_player.games, m.09rmj2h
USC Marshall School of Business, base.schemastaging.educational_institution_extra.libraries, Crocker Business Library
Daily Trojan, education.school_newspaper.school, University of Southern California
m.0k6lpkl, people.sibling_relationship.sibling, Clay Matthews, Jr.
USC Trojans, education.athletics_brand.teams, USC Trojans women's volleyball
m.051rf3k, american_football.football_historical_coach_position.team, USC Trojans football
Casey Matthews, people.person.nationality, United States of America
USC Trojans Women's Basketball Team, sports.school_sports_team.athletics_brand, USC Trojans
Clay Matthews III, american_football.football_player.games, m.07z2h6b
Clay Matthews, Jr., common.topic.notable_types, American football player
USC Marshall School of Business, education.educational_institution_campus.educational_institution, USC Marshall School of Business
Matthews on the USC sidelines, common.image.appears_in_topic_gallery, Clay Matthews III
University of Southern California, freebase.valuenotation.is_reviewed, Mascot
Steve Sarkisian, american_football.football_coach.current_team_head_coached, USC Trojans football
USC Trojans football, sports.sports_team.coaches, m.0r918t4
Matthews on the USC sidelines, common.image.size, m.05tn99x
m.0g9nfh1, organization.organization_membership.member, University of Southern California
m.0z50vwj, award.award_nomination.award_nominee, USC Trojans football
Clay Matthews III, people.person.education, m.0hprg7d
Stanford Cardinal football, common.topic.notable_types, American football team
USC Trojans football, sports.sports_team.season_record, m.0w4mjr7
m.098kddb, american_football.player_game_statistics.player, Clay Matthews III
USC Traveler, sports.mascot.team, USC Trojans football
m.0n0g06t, education.education.student, Clay Matthews III
Clay Matthews, Jr., people.person.place_of_birth, Palo Alto
Clay Matthews III, people.person.profession, Athlete
USC Trojans, education.athletics_brand.teams, USC Trojans Men's Track and Field
USC Trojans football, american_football.football_team.historical_coaching_staff, m.0_q__wd
m.07tfhll, american_football.player_game_statistics.player, Clay Matthews III
USC Traveler, common.topic.article, m.06p_f_
USC Marshall School of Business, location.location.containedby, California
m.0_kp4zb, american_football.football_historical_coach_position.team, USC Trojans football
Steve Sarkisian, common.topic.image, Sarkisian during his tenure as offensive coordinator of USC.
University of Southern California, common.topic.article, m.07vwy
USC Trojans, education.athletics_brand.teams, USC Trojans football
Kyle Matthews, people.person.sibling_s, m.0j31h7l
Pacific-12 Conference, basketball.basketball_conference.teams, USC Women's Basketball Team
University of Southern California, education.university.departments, USC Department of Anthropology
USC Gould School of Law, education.educational_institution.parent_institution, University of Southern California
USC Trojans football, common.topic.notable_types, American football team
USC Thornton School of Music, education.educational_institution.parent_institution, University of Southern California
Clay Matthews III, people.person.gender, Male
m.0h5rzf1, common.webpage.topic, USC Trojans
University of Southern California, education.educational_institution.mascot, USC Traveler
USC Trojans, education.athletics_brand.teams, USC Trojans Women's Golf
Clay Matthews III, people.person.profession, American football player
Keck School of Medicine of USC, location.location.containedby, Southern California
Casey Matthews, american_football.football_player.position_s, Linebacker
USC Traveler, common.topic.notable_types, Mascot
m.0hprh5g, people.sibling_relationship.sibling, Clay Matthews III
m.04m2k7_, education.education.institution, University of Southern California
University of Southern California, organization.organization.child, m.0ccc3wm
m.0w4mjr7, sports.sports_team_season_record.team, USC Trojans football
Clay Matthews III, american_football.football_player.games, m.07tfhll
m.0_qzw8p, award.award_nomination.award_nominee, Clay Matthews III
USC Trojans football, sports.sports_team.location, Los Angeles
USC Gould School of Law, location.location.containedby, Los Angeles
University of Southern California, freebase.valuenotation.is_reviewed, Colors
m.0w4mjzm, sports.sports_team_season_record.team, USC Trojans football
UCLA Bruins football, sports.sports_team.sport, American football
United States of America, location.location.containedby, University of Southern California
University of Southern California, education.university.number_of_postgraduates, m.02kfblt
USC Marshall School of Business, location.location.containedby, United States of America
USC Thornton School of Music, education.educational_institution.campuses, USC Thornton School of Music
m.0w4mjh0, sports.sports_team_season_record.team, USC Trojans football
Clay Matthews III, people.person.parents, Clay Matthews, Jr.
USC Trojans football, sports.sports_team.season_record, m.0w4mfyz
Clay Matthews III, base.schemastaging.person_extra.net_worth, m.0j31hqd
m.09046d6, american_football.player_game_statistics.player, Clay Matthews III
Clay Matthews III, american_football.football_player.games, m.098kddb
Casey Matthews, people.person.place_of_birth, Northridge
m.0hmypgb, sports.sports_league_participation.team, USC Trojans football
USC Trojans football, american_football.football_team.historical_coaching_staff, m.0_kp4zb
Leslie Matthews, people.person.children, Casey Matthews
Pacific-12 Conference, basketball.basketball_conference.teams, USC Trojans men's basketball
USC Trojans football, common.topic.article, m.07k542
Casey Matthews, people.person.profession, American football player
USC Trojans, education.athletics_brand.teams, USC Trojans Men's Golf
USC Trojans men's basketball, sports.school_sports_team.athletics_brand, USC Trojans
Clay Matthews, Jr., common.topic.image, Bruce-and-Clay-Matthews-80s
USC Marshall School of Business, common.topic.notable_types, College/University
m.0422l6n, common.webpage.topic, University of Southern California
m.0w4mbly, sports.sports_team_season_record.team, USC Trojans football
m.0w4mc_p, sports.sports_team_season_record.team, USC Trojans football
USC Trojans men's basketball, sports.sports_team.colors, Cardinal
USC Thornton School of Music, common.topic.notable_types, College/University
m.0r918t4, sports.sports_team_coach_tenure.team, USC Trojans football
Southwestern Athletic Football Conference, basketball.basketball_conference.divisions, Division I (NCAA)
University of Southern California, education.university.number_of_postgraduates, m.0zph2dy
University of Southern California, education.university.acceptance_rate, m.0112xspb
Pacific-12 Conference, american_football.football_conference.teams, USC Trojans football
m.0w4mgr2, sports.sports_team_season_record.team, USC Trojans football
Clay Matthews III, people.person.sibling_s, m.0j31h7l
USC Trojans football, american_football.football_team.historical_coaching_staff, m.0p7z1x_
Clay Matthews III, people.person.sibling_s, m.0hprh5g
Keck School of Medicine of USC, location.location.containedby, United States of America
Clay Matthews III, base.schemastaging.athlete_extra.salary, m.0t5j33t
University of Southern California, education.university.number_of_postgraduates, m.0n9hcst
California State University, Northridge, education.educational_institution.sports_teams, Cal State Northridge Matadors men's basketball
USC Trojans, education.athletics_brand.teams, USC Trojans men's rugby
University of Southern California, base.schemastaging.organization_extra.contact_webpages, m.010by23k
University of Southern California, education.university.number_of_postgraduates, m.0kdr5zg
USC Trojans football, sports.sports_team.sport, American football
m.08nm1dd, american_football.player_game_statistics.player, Clay Matthews III
USC Trojans football, sports.sports_team.season_record, m.0w4mcdm
Clay Matthews III, people.person.places_lived, m.0wk2l8c
Los Angeles, sports.sports_team_location.teams, USC Trojans football
USC Trojans men's basketball, basketball.basketball_team.conference, Pacific-12 Conference
m.03lb20_, common.webpage.topic, USC Trojans football
University of Southern California, organization.organization.founders, Robert M. Widney
University of Southern California, education.university.acceptance_rate, m.0zphzx6
University of Southern California, organization.organization.leadership, m.0h6jmfp
USC Marshall School of Business, education.educational_institution.parent_institution, University of Southern California
m.0y5gygz, sports.sports_team_coach_tenure.team, USC Trojans football
USC Trojans football, sports.sports_team.season_record, m.0w4mbrf
m.075rpj7, sports.sports_team_roster.player, Clay Matthews III
Clay Matthews, Jr., sports.pro_athlete.sports_played_professionally, m.0d5hv7c
USC Trojans football, american_football.football_team.current_head_coach, Steve Sarkisian
USC Trojans football, american_football.football_team.conference, Pacific-12 Conference
USC Trojans, education.athletics_brand.teams, USC Trojans Men's Water Polo
Keck School of Medicine of USC, location.location.containedby, Los Angeles
Northridge, location.location.people_born_here, Clay Matthews III
Clay Matthews III, people.person.nationality, United States of America
USC Thornton School of Music, location.location.containedby, United States of America
m.0w4mgc_, sports.sports_team_season_record.team, USC Trojans football
University of Southern California, organization.organization.board_members, m.04gdgc5
USC Gould School of Law, common.topic.notable_types, College/University
Fight On, sports.fight_song.sports_team, USC Trojans football
USC Trojans, education.athletics_brand.institution, University of Southern California
USC Trojans football, sports.sports_team.fight_song, Fight On
m.0chdfd_, common.webpage.topic, USC Trojans
University of Southern California, education.educational_institution.subsidiary_or_constituent_schools, USC Marshall School of Business
m.0wkmmk8, people.place_lived.person, Clay Matthews, Jr.
Washington State Cougars football, american_football.football_team.division, Division I (NCAA)
m.09grty9, american_football.player_game_statistics.player, Clay Matthews III
University of Southern California, education.university.departments, USC Department of History
Southern California, location.location.contains, Keck School of Medicine of USC
m.0p7z1y6, american_football.football_historical_coach_position.team, USC Trojans football
University of Southern California, organization.organization_member.member_of, m.0g9nfh1
m.0zpgwpm, award.ranking.item, University of Southern California
Kyle Matthews, people.person.gender, Male
USC Marshall School of Business, education.educational_institution.colors, Gold
Clay Matthews III, american_football.football_player.position_s, Linebacker
University of Southern California, education.university.number_of_postgraduates, m.0j_9dn9
USC Trojans, common.topic.webpage, m.0h5rzf1
USC Trojans football, common.topic.notable_for, g.125607397
Keck School of Medicine of USC, education.educational_institution.school_type, Private university
Usctravelerandband, common.image.appears_in_topic_gallery, USC Traveler
USC Trojans baseball, sports.sports_team.colors, Gold
Clay Matthews III, american_football.football_player.games, m.09046d6
USC Trojans football, sports.sports_team.coaches, m.0y5gygz
m.0d6ffrr, sports.pro_sports_played.athlete, Clay Matthews III
USC Trojans, education.athletics_brand.teams, USC Trojans Women's Water Polo
Keck School of Medicine of USC, location.location.containedby, California
USC Department of History, education.department.institution, University of Southern California
m.0w4mgzj, sports.sports_team_season_record.team, USC Trojans football
University of Southern California, organization.organization.board_members, m.04dh5m1
USC Trojans men's basketball, sports.sports_team.colors, Gold
University of Southern California, education.educational_institution.newspaper, Daily Trojan
University of Southern California, base.schemastaging.organization_extra.phone_number, m.010by369
m.0ggmrc5, award.ranking.item, University of Southern California
Clay Matthews III, american_football.football_player.games, m.09grty9
USC Trojans Women's Basketball Team, sports.sports_team.colors, Cardinal
USC Trojans football, american_football.football_team.historical_coaching_staff, m.0p7z1y6
USC Gould School of Law, education.educational_institution.school_type, Private university
USC Trojans football, base.schemastaging.context_name.pronunciation, m.0111ccz0
University of Southern California, base.jewlib.parent_institution.judaica_owning_units, USC Shoah Foundation Institute for Visual History and Education
USC Traveler, sports.mascot.team, USC Trojans men's basketball
m.088ytlz, american_football.player_game_statistics.player, Clay Matthews III
m.0h6jmfp, organization.leadership.organization, University of Southern California
USC Trojans football, sports.sports_team.league, m.0hmxk4q
University of Southern California, base.schemastaging.organization_extra.contact_webpages, m.010by1kv
m.02kfbrj, common.webpage.topic, USC Traveler
USC Trojans football, award.award_nominee.award_nominations, m.0z62hxn
Clay Matthews III, sports.pro_athlete.teams, m.075rpj7
University of Southern California, base.schemastaging.organization_extra.phone_number, m.010by3k2
University of Southern California, education.educational_institution.sports_teams, USC Trojans football
Keck School of Medicine of USC, education.educational_institution.parent_institution, University of Southern California
USC Trojans, education.athletics_brand.teams, USC Trojans Women's Basketball Team
USC Traveler, common.topic.image, Usctravelerandband
m.0_q__wd, american_football.football_historical_coach_position.team, USC Trojans football
USC Trojans football, sports.sports_team.season_record, m.0w4mct6
m.0hprg7d, education.education.student, Clay Matthews III
University of Southern California, education.educational_institution.subsidiary_or_constituent_schools, USC Thornton School of Music
USC Trojans football, sports.sports_team.league, m.0hmypgb
Keck School of Medicine of USC, common.topic.notable_types, College/University
m.0hprg7d, education.education.institution, University of Southern California
USC Trojans football, sports.sports_team.team_mascot, USC Traveler
USC Trojans, education.athletics_brand.teams, USC Trojans Women's Track and Field
m.07z2h6b, american_football.player_game_statistics.player, Clay Matthews III
University of Southern California, education.university.domestic_tuition, m.0zphfd6
Clay Matthews III, award.award_nominee.award_nominations, m.0_qzw8p
m.07vzv3k, american_football.player_game_statistics.player, Clay Matthews III
USC Trojans football, sports.sports_team.league, m.0hmxk4w
Clay Matthews III, american_football.football_player.games, m.09rfc02
USC Marshall School of Business, location.location.containedby, Los Angeles
University of Southern California, common.topic.webpage, m.0422l6n
Clay Matthews, Jr., people.person.education, m.04m2k7_
m.0w4mbrf, sports.sports_team_season_record.team, USC Trojans football
USC Trojans football, sports.sports_team.season_record, m.0w4mgc_
University of Southern California, organization.organization.board_members, m.04j7b9m
m.0j31h7l, people.sibling_relationship.sibling, Clay Matthews III
Clay Matthews III, common.image.appears_in_topic_gallery, Clay Matthews III
University of Southern California, base.schemastaging.organization_extra.contact_webpages, m.010by1_b
USC Trojans football, sports.sports_team.season_record, m.0w4mh86
Clay Matthews III, american_football.football_player.games, m.07yck05
Clay Matthews III, common.topic.image, Clay Matthews III
USC Trojans, common.topic.webpage, m.0chdfd_
National Collegiate Athletic Association, sports.sports_league.teams, m.0hmypgb
Clay Matthews III, american_football.football_player.games, m.096q0m7
University of Southern California, education.educational_institution.colors, Cardinal
UCLA Bruins football, common.topic.notable_types, American football team
Clay Matthews III, common.image.size, m.0h4439y
m.0w4mfyz, sports.sports_team_season_record.team, USC Trojans football
Kyle Matthews, common.topic.notable_types, Person
University of Southern California, common.topic.notable_for, g.125b1shfk
Clay Matthews III, education.education.student, m.0hprg7d
m.09rfc02, american_football.player_game_statistics.player, Clay Matthews III
University of Southern California, education.university.acceptance_rate, m.0ks_vgb

Answer: University of Southern California