user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: Where is Howard University located, that appointed Vincent C. Gray, to a governmental position? 
Knowledge Triplets: Howard University Bison, common.topic.notable_for, g.1yqgn63dj
Howard University Bison men's basketball, basketball.basketball_team.head_coach, Kevin Nickelberry
m.0g8n_py, common.webpage.topic, Howard University Bison
Howard University Bison, common.topic.image, HowardBison.png
Howard University Bison, education.athletics_brand.teams, Howard University Bison men's basketball
Howard University, business.employer.employees, m.0527l8h
Howard University College of Medicine (HUCM), education.educational_institution.school_type, Medical school
Vincent C. Gray, government.politician.party, m.0gw2w11
m.0wlq2rt, business.employment_tenure.company, Howard University
Oliver O. Howard, organization.organization_founder.organizations_founded, Howard University
m.012h7vyj, education.education.institution, Howard University School of Law
Howard University School of Law, education.educational_institution.students_graduates, m.0gmjg8m
Howard University, education.university.acceptance_rate, m.011_zq7r
Howard University, common.topic.webpage, m.03lgfxs
Howard University School of Law, education.educational_institution.students_graduates, m.0svzgr3
Howard University, education.university.number_of_undergraduates, m.0k7gdtt
Howard University College of Medicine (HUCM), common.topic.notable_types, College/University
Howard University School of Law, education.educational_institution.students_graduates, m.0n452sz
Vincent Carlos Gray, freebase.valuenotation.has_value, Date of birth
m.0wlr83x, business.employment_tenure.company, Howard University
Howard University School of Law, education.educational_institution.students_graduates, m.012832pq
Howard University College of Medicine (HUCM), organization.organization.headquarters, m.0jvgkl0
Vincent Carlos Gray, people.person.parents, Vincent C. Gray
m.0cpk6w9, education.education.institution, Howard University School of Law
Howard University School of Law, education.educational_institution.students_graduates, m.0n1d3vb
Howard University School of Law, award.ranked_item.appears_in_ranked_lists, m.0h7xrmq
Howard University Bison men's basketball, sports.sports_team.roster, m.0w4kk9h
Howard University, base.schemastaging.non_profit_extra.classification, University or Technological Institutions
m.0g7p6q_, business.employment_tenure.company, Howard University School of Law
Howard University School of Law, education.educational_institution.students_graduates, m.0qzv19h
Vincent Carlos Gray, common.topic.notable_for, g.1q3shksvl
Howard University, organization.organization.leadership, m.0h71ws6
Vincent C. Gray, Mayor of DC, January 2, 2011, common.image.appears_in_topic_gallery, Vincent C. Gray
Oliver O. Howard, symbols.name_source.namesakes, Howard University
Howard University School of Law, education.educational_institution.students_graduates, m.0n0jjfc
m.046w86g, business.employment_tenure.company, Howard University
Howard University School of Law, education.educational_institution.students_graduates, m.0cpkvpd
Howard University, business.employer.employees, m.0104w1nt
Vincent C. Gray, Mayor of DC, January 2, 2011, common.image.size, m.03sdy2c
Howard University, business.employer.employees, m.0ytwc50
Howard University School of Law, education.educational_institution.total_enrollment, m.0h7xrv8
Howard University, business.employer.employees, m.05n7_hw
Howard University College of Medicine (HUCM), common.topic.article, m.0b753q1
m.012832pq, education.education.institution, Howard University School of Law
Vincent C. Gray, people.person.profession, Politician
m.03btjj5, organization.organization_board_membership.organization, Howard University
m.049y9x_, organization.organization_board_membership.organization, Howard University
Howard University Bison, education.school_mascot.school, Howard University
Howard University School of Law, education.educational_institution.students_graduates, m.0w5l8gy
m.0n0pfw9, education.education.institution, Howard University School of Law
Howard University School of Law, education.educational_institution.students_graduates, m.0j7v1wn
Vincent C. Gray, Mayor of DC, January 2, 2011, common.image.appears_in_topic_gallery, Mayor of the District of Columbia
Jonice Gray Tucker, people.person.parents, Vincent C. Gray
Howard University, education.educational_institution.faculty, m.0k8qdvc
m.0h7xrnq, organization.leadership.organization, Howard University School of Law
Howard University, education.educational_institution.sports_teams, Howard University Bison men's basketball
Howard University Press, organization.organization.parent, m.0hj38d0
Howard University, organization.organization.board_members, m.04hzvgd
m.0h71xgm, award.ranking.item, Howard University
Howard University Bison men's basketball, sports.sports_team.colors, Red
m.0b789z5, common.webpage.topic, Howard University College of Medicine (HUCM)
m.0n4639t, education.education.institution, Howard University School of Law
m.0n55fnj, education.education.institution, Howard University School of Law
Howard University, education.university.domestic_tuition, m.0k8y_9l
Howard University School of Law, education.educational_institution.students_graduates, g.11bcchq817
Howard University, award.ranked_item.appears_in_ranked_lists, m.0h71xk7
Howard University Bison men's basketball, base.marchmadness.ncaa_basketball_team.tournament_games_lost, Kansas-Howard 1992 NCAA Men's Division I Basketball Tournament Game
m.0qzv19h, education.education.institution, Howard University School of Law
Vincent C. Gray, freebase.valuenotation.has_value, Parents
Howard University, location.location.geolocation, m.0wn28lq
Howard University College of Medicine (HUCM), common.topic.webpage, m.0g5vz0r
m.010vsc93, education.education.institution, Howard University School of Law
m.0svsrlb, education.education.institution, Howard University School of Law
m.0131z0sd, education.education.institution, Howard University School of Law
Howard University, education.educational_institution.newspaper, The Hilltop
Vincent C. Gray, people.person.gender, Male
Howard University, organization.organization.child, m.0hj38d0
Lincoln Memorial University, organization.organization.founders, Oliver O. Howard
m.0527l8h, business.employment_tenure.company, Howard University
Howard University, education.university.number_of_postgraduates, m.0zszwdq
Howard University School of Law, education.educational_institution.students_graduates, g.11byhv2dw5
Howard University School of Law, education.educational_institution.students_graduates, m.0n40bcg
Howard University School of Law, education.educational_institution.students_graduates, m.0nh3gdm
Vincent C. Gray, common.topic.image, Vincent C. Gray, Mayor of DC, January 2, 2011
m.0zs_sp_, award.ranking.item, Howard University
m.0gw2w11, government.political_party_tenure.politician, Vincent C. Gray
Howard University Bison men's basketball, sports.sports_team.roster, m.0w52g8g
Howard University School of Law, education.educational_institution.campuses, Howard University School of Law
Howard University School of Law, education.educational_institution.students_graduates, m.0wk0bzx
m.0130wqk0, business.employment_tenure.company, Howard University
m.0wlwnlt, education.education.institution, Howard University School of Law
Howard University School of Law, base.schemastaging.educational_institution_extra.libraries, Howard University School of Law Library
Howard University Bison men's basketball, sports.sports_team.venue, m.0wz2y08
Howard University School of Law, location.location.containedby, United States of America
Vincent C. Gray, common.topic.notable_for, g.12571zvj7
m.0cpkltj, education.education.institution, Howard University School of Law
Howard University School of Law, education.educational_institution.students_graduates, m.0sw03k5
Howard University, common.topic.webpage, m.09ym7b5
m.0n40bcg, education.education.institution, Howard University School of Law
Howard University School of Law, education.educational_institution.students_graduates, m.0hgt_gj
Howard University Bison men's basketball, base.marchmadness.ncaa_basketball_team.ncaa_tournament_seeds, m.05ghvqv
Howard University, organization.organization.board_members, m.049y9x_
Howard University, education.educational_institution.school_type, Private university
m.0sw03k5, education.education.institution, Howard University School of Law
Washington, D.C., sports.sports_team_location.teams, Howard University Bison men's basketball
Howard University, base.schemastaging.educational_institution_extra.libraries, Howard University Business Library
m.0n1d3vb, education.education.institution, Howard University School of Law
Howard University Bison men's basketball, basketball.basketball_team.conference, Mid-Eastern Athletic Conference
Howard University College of Medicine (HUCM), common.topic.notable_for, g.1258z6wfh
Howard University School of Law, education.university.number_of_undergraduates, m.0h8mqyw
m.0svzfwp, education.education.institution, Howard University School of Law
Howard University, education.university.domestic_tuition, m.0h6zsnl
Howard University Bison men's basketball, sports.sports_team.colors, Blue
Vincent C. Gray, government.politician.government_positions_held, m.0k1bj5t
m.0nbfw3m, organization.leadership.organization, Howard University College of Medicine (HUCM)
m.0_g5ns3, education.education.institution, Howard University School of Law
m.09ym7b5, common.webpage.topic, Howard University
m.0gmj69t, education.education.institution, Howard University School of Law
m.07yxwqx, business.employment_tenure.company, Howard University
Howard University Bison men's basketball, sports.sports_team.roster, m.0w529f5
Howard University School of Law, education.educational_institution.students_graduates, m.0n1lt4d
Howard University School of Law, education.educational_institution.students_graduates, m.012h7vyj
Howard University School of Law, education.educational_institution.students_graduates, m.0svsrlb
Howard University, education.educational_institution.colors, Blue
m.0105xsj_, book.periodical_publisher_period.publisher, Howard University
Howard University Bison men's basketball, sports.sports_team.arena_stadium, Burr Gymnasium
Howard University, education.educational_institution.subsidiary_or_constituent_schools, Howard University College of Medicine (HUCM)
Howard University Bison men's basketball, sports.sports_team.sport, Basketball
Howard University, education.university.number_of_postgraduates, m.0h71xb1
Howard University School of Law, education.university.local_tuition, m.0h7xrxd
Howard University, location.location.containedby, United States of America
Howard University Bison men's basketball, base.marchmadness.ncaa_basketball_team.tournament_games_lost, Wyoming-Howard 1981 NCAA Men's Division I Basketball Tournament Game
Howard University School of Law, common.topic.notable_types, College/University
m.0h71xkg, award.ranking.item, Howard University
Howard University Bison men's basketball, sports.sports_team.roster, m.0w52jbz
Howard University, freebase.valuenotation.has_value, International tuition
Howard University School of Law, education.educational_institution.parent_institution, Howard University
Howard University, symbols.namesake.named_after, Oliver O. Howard
Howard University Bison, education.athletics_brand.institution, Howard University
Howard University, business.employer.employees, m.04j3qmq
m.0n0jjfc, education.education.institution, Howard University School of Law
Howard University School of Law, education.educational_institution.students_graduates, m.0n1d2nh
Howard University, education.educational_institution.phone_number, m.0h71wsw
Howard University, base.schemastaging.educational_institution_extra.libraries, Founders Library
Howard University College of Medicine (HUCM), location.location.containedby, United States of America
Howard University Bison, education.athletics_brand.teams, Howard Bison football
m.0gz4jqv, education.education.institution, Howard University School of Law
Howard University School of Law, education.educational_institution.phone_number, m.0h7xrks
Howard University Bison men's basketball, sports.sports_team.roster, m.0w52b11
Howard University, business.employer.employees, m.07yxwqx
Vincent C. Gray, people.person.education, m.0n1nccv
Howard University, organization.organization.board_members, m.04fl1dz
Howard University, business.employer.employees, m.0wlq2rt
Howard University School of Law, education.educational_institution.students_graduates, m.0gmj69t
John Mercer Langston, organization.organization_founder.organizations_founded, Howard University School of Law
Vincent C. Gray, people.person.children, Vincent Carlos Gray
Howard University Bison, common.topic.notable_types, School mascot
Howard University, education.university.number_of_undergraduates, m.0zszwcb
m.0cpk9n3, education.education.institution, Howard University School of Law
Howard University Bison men's basketball, sports.sports_team.roster, m.0w4l7r5
Oliver O. Howard, common.topic.image, Monument to Howard in Gettysburg, Pennsylvania
Howard University, organization.endowed_organization.endowment, m.0h71xdf
Howard University School of Law, common.topic.article, m.080hrx5
Mayor of the District of Columbia, common.topic.image, Vincent C. Gray, Mayor of DC, January 2, 2011
Howard University, base.schemastaging.context_name.pronunciation, m.01315c8d
Howard University School of Law, education.educational_institution.students_graduates, m.0cpk9n3
Howard University, education.university.acceptance_rate, m.0zt00fj
Vincent C. Gray, people.person.place_of_birth, Washington, D.C.
m.04hzvgd, organization.organization_board_membership.organization, Howard University
Howard University, business.employer.employees, m.04fl3r_
Howard University, education.educational_institution.subsidiary_or_constituent_schools, Howard University School of Law
m.0n452sz, education.education.institution, Howard University School of Law
Howard University College of Medicine (HUCM), education.educational_institution.campuses, Howard University College of Medicine (HUCM)
Howard University School of Law, education.educational_institution.students_graduates, m.0gz4jqv
m.0gmjg8m, education.education.institution, Howard University School of Law
Howard University College of Medicine (HUCM), location.location.containedby, Washington, D.C.
Howard University, organization.endowed_organization.endowment, m.0zt070x
Howard University, business.business_operation.operating_income, m.0pqmc3k
m.0n1kf48, education.education.institution, Howard University School of Law
Howard University School of Law, education.educational_institution.students_graduates, m.0wlwnlt
Vincent C. Gray, people.person.education, m.08crvjy
Howard University School of Law, education.university.number_of_postgraduates, m.0h8mqv0
Howard University, business.employer.employees, m.0wq917j
Howard University, education.educational_institution.total_enrollment, m.0zszw8z
m.0h7xrmq, award.ranking.item, Howard University School of Law
m.04fl3r_, business.employment_tenure.company, Howard University
m.0wkjyvb, business.employment_tenure.company, Howard University College of Medicine (HUCM)
Howard University, business.business_operation.revenue, m.0pqfqjn
m.0h71xk7, award.ranking.item, Howard University
Howard University, education.educational_institution.campuses, Howard University
Howard University College of Medicine (HUCM), location.location.street_address, m.0wsnq4h
Howard University Bison men's basketball, common.topic.image, HowardBison.png
m.0g5vk8g, education.education.institution, Howard University School of Law
Howard University, location.location.containedby, Washington, D.C.
m.0w_fcrp, education.honorary_degree.institution, Howard University
Vincent C. Gray, people.person.children, Jonice Gray Tucker
Oliver O. Howard, organization.organization_founder.organizations_founded, Lincoln Memorial University
Howard University School of Law, education.university.domestic_tuition, m.0h7xrxv
m.0bhfdh3, common.webpage.topic, Howard University School of Law
m.0h71ws6, organization.leadership.organization, Howard University
Howard University, education.university.local_tuition, m.0h6zsnc
Howard University School of Law Library, base.schemastaging.scholastic_library.institution, Howard University
Howard University School of Law, education.educational_institution.students_graduates, m.010vsc93
m.0ytwc50, business.employment_tenure.company, Howard University
Howard University, education.educational_institution.mascot, Howard University Bison
Howard University, business.employer.employees, m.0130wqk0
Howard University School of Law, education.educational_institution.school_type, Private university
m.0nh3gdm, education.education.institution, Howard University School of Law
Vincent C. Gray, government.political_appointer.appointees, m.0jtqj5c
Howard University School of Law, education.educational_institution.students_graduates, m.0n0zqry
Howard University School of Law, education.educational_institution.students_graduates, m.0hhyj0x
Howard University, business.business_operation.assets, m.0pqz81l
Howard University Bison men's basketball, sports.sports_team.roster, m.0w4l59_
Vincent C. Gray, people.person.place_of_birth, Washington, D.C.
Howard University School of Law, location.location.containedby, Washington, D.C.
Vincent Carlos Gray, freebase.valuenotation.has_value, Place of birth
m.04j3qmq, business.employment_tenure.company, Howard University
m.0jtqj5c, government.government_position_held.appointed_by, Vincent C. Gray
m.0gz4l42, education.education.institution, Howard University School of Law
Howard University, education.educational_institution.honorary_degrees_awarded, m.0w_fcrp
Vincent Carlos Gray, people.person.gender, Male
Howard University, award.ranked_item.appears_in_ranked_lists, m.0h71xkg
Howard University School of Law, education.educational_institution.students_graduates, m.0svxk4w
Howard University Bison men's basketball, common.topic.notable_for, g.125h683v8
m.0g5vz0r, common.webpage.topic, Howard University College of Medicine (HUCM)
Howard University School of Law, organization.organization.leadership, m.0h7xrnq
m.0n1nccv, education.education.student, Vincent C. Gray
Founders Library, base.schemastaging.scholastic_library.institution, Howard University
m.0hhyj0x, education.education.institution, Howard University School of Law
Howard University School of Law, education.educational_institution.students_graduates, m.0n0ns6m
Howard University College of Medicine (HUCM), education.educational_institution_campus.educational_institution, Howard University College of Medicine (HUCM)
Howard University, common.topic.notable_for, g.1259jp3qf
Howard University, award.ranked_item.appears_in_ranked_lists, m.0h71xgm
Howard University, education.university.domestic_tuition, m.0zs_q_c
Howard University, business.employer.employees, m.0wlr83x
m.0pqk8gm, organization.non_profit_registration.non_profit_organization, Howard University
m.0w7zwy0, education.education.institution, Howard University School of Law
Howard University Bison men's basketball, sports.sports_team.location, Washington, D.C.
Howard Bison football, sports.sports_team.location, Washington, D.C.
Howard University, organization.organization.headquarters, m.0cnpj03
Howard University, common.topic.article, m.0217mg
Howard University, book.periodical_publisher.periodicals_published, m.0105xsj_
Howard University Bison men's basketball, sports.sports_team.roster, m.0w4l36w
Howard University, location.location.containedby, Washington, D.C.
Howard University, common.topic.notable_types, College/University
Howard University, organization.non_profit_organization.registered_with, m.0pqk8gm
Howard University, education.university.domestic_tuition, m.0k96r5w
Howard University Bison, common.topic.article, m.0rfb7rg
Howard University, organization.organization.board_members, m.03btjj5
m.04kfxwp, organization.organization_board_membership.organization, Howard University
Howard University School of Law, education.educational_institution.students_graduates, m.0gz4l42
Vincent C. Gray, people.person.spouse_s, m.0101mvbs
Howard University Bison men's basketball, sports.school_sports_team.school, Howard University
m.0w5l8gy, education.education.institution, Howard University School of Law
Howard University Bison men's basketball, sports.sports_team.roster, m.0w4kqy4
Howard University School of Law, education.educational_institution.students_graduates, m.0n55fnj
Howard University School of Law, common.topic.notable_for, g.125cpbr6k
m.04g9bn4, business.employment_tenure.company, Howard University
Howard University, freebase.valuenotation.is_reviewed, Headquarters
Howard University, education.university.domestic_tuition, m.0k7kq18
m.0n1j4_z, education.education.institution, Howard University School of Law
Howard University, education.university.number_of_undergraduates, m.0h77y59
m.0n1lt4d, education.education.institution, Howard University School of Law
m.0svzgr3, education.education.institution, Howard University School of Law
Vincent C. Gray, common.topic.article, m.07t0zb
Howard University, business.employer.employees, m.046w86g
Howard University, organization.organization.founders, Oliver O. Howard
m.03lgfxs, common.webpage.topic, Howard University
Howard University, award.ranked_item.appears_in_ranked_lists, m.0zs_sp_
Howard University College of Medicine (HUCM), education.university.domestic_tuition, m.0nbg6z5
m.0wj660r, business.employment_tenure.company, Howard University
m.0hgt_gj, education.education.institution, Howard University School of Law
m.0svxk4w, education.education.institution, Howard University School of Law
Howard University College of Medicine (HUCM), education.educational_institution.phone_number, m.0nbfvd4
m.0k1bj5t, government.government_position_held.office_holder, Vincent C. Gray
m.0101mvbs, people.marriage.spouse, Vincent C. Gray
Howard University Bison men's basketball, common.topic.article, m.0nbv4sg
Howard University, education.university.local_tuition, m.0zs_qzy
Howard University, education.educational_institution_campus.educational_institution, Howard University
Howard University, business.employer.employees, m.04q44k2
Howard University School of Law, education.educational_institution.students_graduates, m.0cpkltj
Howard University, education.educational_institution.sports_teams, Howard Bison football
Howard University Business Library, base.schemastaging.scholastic_library.institution, Howard University
Howard University College of Medicine (HUCM), business.employer.employees, m.0wkjyvb
Vincent C. Gray, common.topic.notable_types, Politician
Howard University College of Medicine (HUCM), common.topic.webpage, m.0b789z5
m.0cj9g0c, business.employment_tenure.company, Howard University
m.04q44k2, business.employment_tenure.company, Howard University
Howard University School of Law, education.educational_institution.students_graduates, m.0n1j4_z
Howard University School of Law, education.educational_institution.students_graduates, m.0g5vk8g
m.0123vbh2, business.employment_tenure.company, Howard University
Howard Bison football, sports.school_sports_team.school, Howard University
Howard University School of Law, business.employer.employees, m.0g7p6q_
Howard University College of Medicine (HUCM), education.educational_institution.students_graduates, m.0_g5ggh
Howard University School of Law, common.topic.webpage, m.0bhfdh3
Howard University Bison men's basketball, sports.sports_team.roster, m.0w4lc16
Howard University School of Law, location.location.geolocation, m.0wmk8qq
Howard University School of Law, education.educational_institution.students_graduates, m.0_g5ns3
Howard University Bison men's basketball, sports.school_sports_team.athletics_brand, Howard University Bison
Howard University College of Medicine (HUCM), organization.organization.leadership, m.0nbfw3m
Howard University School of Law, education.educational_institution.students_graduates, m.0cpk6w9
m.0h71xgd, award.ranking.item, Howard University
m.0hj38d0, organization.organization_relationship.parent, Howard University
m.0wk0bzx, education.education.institution, Howard University School of Law
m.04cx290, organization.organization_board_membership.organization, Howard University
Howard University Bison men's basketball, sports.sports_team.roster, m.0w4kx43
Howard University Bison men's basketball, basketball.basketball_team.division, Division I (NCAA)
Howard University School of Law, education.educational_institution.students_graduates, m.0gmhqxy
Howard University, education.educational_institution.athletics_brand, Howard University Bison
Howard University School of Law, education.educational_institution.students_graduates, m.0n1kf48
m.0n0zqry, education.education.institution, Howard University School of Law
The Hilltop, education.school_newspaper.school, Howard University
Vincent Carlos Gray, people.person.nationality, United States of America
Howard University School of Law, education.educational_institution.students_graduates, m.0w7zwy0
Howard University, education.educational_institution.colors, White
Howard University School of Law, education.educational_institution.students_graduates, m.0n4639t
Howard University, education.university.acceptance_rate, m.0h745d1
m.0j7v1wn, education.education.institution, Howard University School of Law
Howard University Bison men's basketball, base.marchmadness.ncaa_basketball_team.ncaa_tournament_seeds, m.05h9d0k
Howard University, base.schemastaging.educational_institution_extra.libraries, Howard University School of Law Library
Howard University Bison men's basketball, sports.sports_team.roster, m.0w4k7pq
Howard University School of Law, education.educational_institution.students_graduates, m.0n0pfw9
m.0n0ns6m, education.education.institution, Howard University School of Law
Vincent C. Gray, people.person.religion, Catholicism
m.05n7_hw, business.employment_tenure.company, Howard University
Vincent C. Gray, people.person.nationality, United States of America
m.0n1d2nh, education.education.institution, Howard University School of Law
Howard University, business.employer.employees, m.0123vbh2
Howard University, organization.organization.board_members, m.04cx290
Vincent Carlos Gray, common.topic.notable_types, Person
m.0cpkvpd, education.education.institution, Howard University School of Law
Howard University Bison men's basketball, sports.sports_team.roster, m.0w4knzt
Howard University Bison men's basketball, sports.sports_team.roster, m.0w4lq9x
Howard University School of Law, education.educational_institution.students_graduates, g.11b7rt_k90
Howard University Bison, common.topic.webpage, m.0g8n_py
Howard University School of Law, education.educational_institution.students_graduates, m.0svzfwp
Howard University, business.employer.employees, m.04g9bn4
Howard University, business.employer.employees, m.0wj660r
Howard University, award.ranked_item.appears_in_ranked_lists, m.0h71xgd
m.0104w1nt, business.employment_tenure.company, Howard University
m.08crvjy, education.education.student, Vincent C. Gray
Howard University School of Law, organization.organization.headquarters, m.0cv4dx6
m.0gmhqxy, education.education.institution, Howard University School of Law
Howard University, business.employer.employees, m.0cj9g0c
m.0_g5ggh, education.education.institution, Howard University College of Medicine (HUCM)
Howard University College of Medicine (HUCM), education.educational_institution.parent_institution, Howard University
Howard University School of Law, education.educational_institution.students_graduates, m.0131z0sd
Howard University Bison men's basketball, sports.sports_team.roster, m.0w4k698
Howard University School of Law, education.educational_institution_campus.educational_institution, Howard University School of Law
m.04fl1dz, organization.organization_board_membership.organization, Howard University
Howard University School of Law, organization.organization.founders, John Mercer Langston
m.0wq917j, business.employment_tenure.company, Howard University
Howard University School of Law, education.educational_institution.students_graduates, m.0w5l4ts
m.0w5l4ts, education.education.institution, Howard University School of Law
Howard University, organization.organization.board_members, m.04kfxwp
Howard University School of Law Library, base.schemastaging.scholastic_library.institution, Howard University School of Law

Answer: Washington, D.C.