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 school did the speaker of the 2012 State of the Union Address attend? 
Knowledge Triplets: 2012 State of the Union Address, freebase.valuenotation.is_reviewed, End date
m.02wnpdq, education.education.institution, Harvard University
Union College, education.educational_institution.school_type, Liberal arts college
m.04ystly, education.education.institution, Harvard University
2012 State of the Union Address, time.event.instance_of_recurring_event, State of the Union
m.02wnrpz, education.education.institution, Harvard University
State of the Union, common.topic.article, m.097wb
m.04hllds, education.education.institution, Columbia University
Atlantic Union College, education.educational_institution.school_type, Private university
m.05yyrhn, education.education.institution, Harvard University
m.05yzh15, education.education.institution, Harvard University
m.05yywpr, education.education.institution, Harvard University
m.02wnspy, education.education.institution, Harvard University
m.02wnprh, education.education.institution, Harvard University
m.07y4dkz, education.education.institution, Harvard University
m.06wghr_, education.education.institution, Harvard University
m.04hrkdg, education.education.institution, Harvard University
m.04lnyh0, education.education.institution, Harvard University
m.09j54dm, education.education.institution, Harvard University
m.02wnm11, education.education.institution, Harvard University
m.0nbyhy_, education.education.institution, St. Francis of Assisi Catholic School
m.02wnyhw, education.education.institution, Harvard University
Union University, education.educational_institution.school_type, Private school
m.02wntyw, education.education.institution, Harvard University
m.02wpf0y, education.education.institution, Harvard University
University of Mount Union, education.educational_institution.school_type, Liberal arts college
m.04hry17, education.education.institution, Columbia University
m.0j31vdq, event.speech_or_presentation.type_or_format_of_presentation, State of the Union
m.07snyzw, education.education.institution, Harvard University
m.04ysynj, education.education.institution, Harvard University
m.05yyh8y, education.education.institution, Harvard University
m.04lnycj, education.education.institution, Harvard University
m.02wmvnd, education.education.institution, Harvard University
m.04lny28, education.education.institution, Harvard University
m.04q19jy, education.education.institution, Harvard University
m.05yywvz, education.education.institution, Harvard University
m.09vmtsc, education.education.institution, Harvard University
m.05yyyq7, education.education.institution, Harvard University
m.04lpcnt, education.education.institution, Harvard University
m.062yy_j, education.education.institution, Harvard University
m.05yzmqj, education.education.institution, Harvard University
m.06wgkkp, education.education.institution, Harvard University
m.05yygrw, education.education.institution, Harvard University
m.02wnqch, education.education.institution, Harvard University
m.04lntzm, education.education.institution, Harvard University
m.02wmyjy, education.education.institution, Harvard University
m.02wpfyf, education.education.institution, Harvard University
m.04yyc40, education.education.institution, Harvard University
m.07sm66y, education.education.institution, Harvard University
m.04hnvyd, education.education.institution, Harvard University
m.04hnhrf, education.education.institution, Harvard University
m.02wppy8, education.education.institution, Harvard University
m.06wgkgn, education.education.institution, Harvard University
m.02wnscm, education.education.institution, Harvard University
m.02wncnn, education.education.institution, Harvard University
State of the Union, time.recurring_event.instances, 2011 State of the Union Address
m.05yzrbj, education.education.institution, Harvard University
m.09vmsry, education.education.institution, Harvard University
m.05yyg8y, education.education.institution, Harvard University
m.02wngrm, education.education.institution, Harvard University
m.05yyyzs, education.education.institution, Harvard University
m.02wnhky, education.education.institution, Harvard University
m.07vylnq, education.education.institution, Harvard University
m.06wghnk, education.education.institution, Harvard University
m.02wndm_, education.education.institution, Harvard University
m.02wpmbh, education.education.institution, Harvard University
m.02wnwlk, education.education.institution, Harvard University
m.02wnsbz, education.education.institution, Harvard University
State of the Union, common.topic.image, State of the Union
m.07ltrbw, education.education.institution, Harvard University
m.02wpf16, education.education.institution, Harvard University
m.05yyhmm, education.education.institution, Harvard University
m.02wpmwk, education.education.institution, Harvard University
m.02wndhd, education.education.institution, Harvard University
m.06wghpw, education.education.institution, Harvard University
United States Capitol, location.location.events, 2012 State of the Union Address
m.04hn35j, education.education.institution, Harvard University
m.04hnknp, education.education.institution, Harvard University
m.05yyyy3, education.education.institution, Harvard University
m.05yzryd, education.education.institution, Harvard University
Barack Obama, education.education.student, m.02nqgn2
Cooper Union, education.educational_institution.school_type, Private school
m.04lpfrp, education.education.institution, Harvard University
m.02wmvht, education.education.institution, Harvard University
m.04hjnly, education.education.institution, Harvard University
m.07ltdsb, education.education.institution, Harvard University
m.05yykgn, education.education.institution, Harvard University
m.03wzc17, education.education.institution, Harvard University
m.02nqpf1, education.education.institution, Harvard University
Washington Theological Union, education.educational_institution.school_type, Private school
m.04hr2wn, education.education.institution, Harvard University
m.02wpsyy, education.education.institution, Harvard University
m.04lngn6, education.education.institution, Harvard University
m.07lsyks, education.education.institution, Harvard University
United States Capitol, location.location.events, 2011 State of the Union Address
m.0gmhhhr, education.education.institution, Harvard University
m.02wnlys, education.education.institution, Harvard University
2012 State of the Union Address, time.event.locations, United States Capitol
m.02wnjhr, education.education.institution, Harvard University
m.02wnll_, education.education.institution, Harvard University
m.05yzqnn, education.education.institution, Harvard University
m.02wn4rm, education.education.institution, Harvard University
m.02wmw5y, education.education.institution, Harvard University
m.02nqgp6, education.education.institution, Punahou School
m.05y_7qc, education.education.institution, Harvard University
Union College of Laguna, education.educational_institution.school_type, Private university
m.02wmtly, education.education.institution, Harvard University
m.04lnjsc, education.education.institution, Harvard University
m.04ysyxm, education.education.institution, Harvard University
m.04hrsdp, education.education.institution, Harvard University
m.05yznpw, education.education.institution, Harvard University
m.09vnknt, education.education.institution, Harvard University
m.06wggrm, education.education.institution, Harvard University
m.05yyjnw, education.education.institution, Harvard University
m.04lnpln, education.education.institution, Harvard University
m.02wnp15, education.education.institution, Harvard University
m.04yvdlp, education.education.institution, Harvard University
m.062yy_v, education.education.institution, Harvard University
m.02wnpmy, education.education.institution, Harvard Law School
m.02wpdgg, education.education.institution, Harvard University
m.04hn8gn, education.education.institution, Harvard University
m.02wpry3, education.education.institution, Harvard University
m.04hndrf, education.education.institution, Harvard University
m.02nqgmw, education.educational_institution.students_graduates, Columbia University
State of the Union, event.type_of_public_presentation.presentations_of_this_type, m.05_fz16
m.05yzthh, education.education.institution, Harvard University
Barack Obama, education.education.student, m.02nqgp6
m.0nbyj44, education.education.institution, State Elementary School Menteng 01
m.06wggmq, education.education.institution, Harvard University
m.06wgmbr, education.education.institution, Harvard University
m.02wnh53, education.education.institution, Harvard University
m.04hnfnb, education.education.institution, Harvard University
m.04ysw53, education.education.institution, Harvard University
m.02wnmkk, education.education.institution, Harvard University
m.04hwzyj, education.education.institution, Harvard University
m.02wnnrb, education.education.institution, Harvard University
m.02wnzdy, education.education.institution, Harvard University
Union Presbyterian Seminary, education.educational_institution.school_type, Private school
m.04hn8hq, education.education.institution, Harvard University
m.04m5ywp, education.education.institution, Harvard University
m.02wnky1, education.education.institution, Harvard University
m.07y4hdd, education.education.institution, Harvard University
m.04ystjw, education.education.institution, Harvard University
m.06wgnnc, education.education.institution, Harvard University
State of the Union, base.schemastaging.context_name.pronunciation, m.01315k74
Union Catholic Regional High School, education.educational_institution.school_type, Private school
m.02wncyc, education.education.institution, Harvard University
m.05yyhn2, education.education.institution, Harvard University
m.06wggm4, education.education.institution, Harvard University
Union School Haiti, education.educational_institution.school_type, Private school
m.05yzqhw, education.education.institution, Harvard University
m.04ywfhd, education.education.institution, Harvard University
m.02wnsrj, education.education.institution, Harvard University
m.05yyzkw, education.education.institution, Harvard University
m.04lnznt, education.education.institution, Harvard University
m.04hlcry, education.education.institution, Harvard University
2012 State of the Union Address, freebase.valuenotation.is_reviewed, Start date
m.05yzghd, education.education.institution, Harvard University
m.06wglmm, education.education.institution, Harvard University
United States Capitol, location.location.events, 2014 State of the Union Address
m.05yzywm, education.education.institution, Harvard University
m.05yyy5j, education.education.institution, Harvard University
m.06wglnt, education.education.institution, Harvard University
m.0nbyhqc, education.educational_institution.students_graduates, Noelani Elementary School
m.06wgmmm, education.education.institution, Harvard University
m.04hrqlb, education.education.institution, Harvard University
m.07y4jqw, education.education.institution, Harvard University
m.06wghkt, education.education.institution, Harvard University
m.04lpfmw, education.education.institution, Harvard University
m.02wmydj, education.education.institution, Harvard University
Sacred Heart School – Bauang La Union, education.educational_institution.school_type, Private school
m.062yywp, education.education.institution, Harvard University
m.04yt3pf, education.education.institution, Harvard University
m.05yyxtt, education.education.institution, Harvard University
m.04lpdmf, education.education.institution, Harvard University
m.06wgjsz, education.education.institution, Harvard University
m.06wglyw, education.education.institution, Harvard University
m.05yyppm, education.education.institution, Harvard University
m.05yzkpm, education.education.institution, Harvard University
m.05yywz1, education.education.institution, Harvard University
m.02wpdlz, education.education.institution, Harvard University
m.062ywqn, education.education.institution, Harvard University
m.02wpmsr, education.education.institution, Harvard University
m.02wpfs2, education.education.institution, Harvard University
m.02wmqhy, education.education.institution, Harvard University
m.04q1d_c, education.education.institution, Harvard University
m.02wpfsy, education.education.institution, Harvard University
m.06wglnj, education.education.institution, Harvard University
m.04yssyc, education.education.institution, Harvard University
m.07y4hrl, education.education.institution, Harvard University
m.02wnnbw, education.education.institution, Harvard University
m.07y4f_p, education.education.institution, Harvard University
m.02wnb15, education.education.institution, Harvard University
2012 State of the Union Address, freebase.valuenotation.is_reviewed, Location(s)
m.02wnwqd, education.education.institution, Harvard University
m.02wmwm1, education.education.institution, Harvard University
m.05yyy9m, education.education.institution, Harvard University
m.04q12tr, education.education.institution, Harvard University
Barack Obama, people.person.education, m.02nqgpk
m.07skl15, education.education.institution, Harvard University
m.02wnprs, education.education.institution, Harvard University
m.02wnrph, education.education.institution, Harvard University
Union College, education.educational_institution.school_type, Private school
m.04hr836, education.education.institution, Harvard Law School
m.05yzw1d, education.education.institution, Harvard University
m.02wmznr, education.education.institution, Harvard University
m.04hq49m, education.education.institution, Harvard University
m.04q4qrm, education.education.institution, Harvard University
m.04kfqwh, education.education.institution, Harvard University
m.02wnrb4, education.education.institution, Harvard University
Hebrew Union College - Jewish Institute of Religion, education.educational_institution.school_type, Private school
m.04yxqwz, education.education.institution, Harvard University
Union College, education.educational_institution.school_type, Private university
State of the Union, event.type_of_public_presentation.presentations_of_this_type, m.05_fz1k
Pacific Union College, education.educational_institution.school_type, Liberal arts college
m.04lndds, education.education.institution, Harvard University
m.05y_4th, education.education.institution, Harvard University
m.02wpmct, education.education.institution, Harvard University
m.05y_fq1, education.education.institution, Harvard University
m.02wmqdy, education.education.institution, Harvard University
m.04m15ck, education.education.institution, Harvard University
m.07y4qy0, education.education.institution, Harvard University
State of the Union, event.type_of_public_presentation.presentations_of_this_type, m.05rm_br
m.04d24kt, education.education.institution, Harvard University
m.02wnlfk, education.education.institution, Harvard University
m.05yyyc8, education.education.institution, Harvard University
m.02wprcz, education.education.institution, Harvard University
m.07lszhq, education.education.institution, Harvard University
m.02wnscq, education.education.institution, Harvard University
m.04lp54b, education.education.institution, Harvard University
m.04hnzzf, education.education.institution, Harvard University
m.07ltdrj, education.education.institution, Harvard University
m.02wpfh5, education.education.institution, Harvard University
m.05yzbww, education.education.institution, Harvard University
m.04cnc00, education.education.institution, Harvard University
m.05yyhhz, education.education.institution, Harvard University
m.05yyyfc, education.education.institution, Harvard University
m.0j31vdq, event.public_speaker.speeches_or_presentations, Barack Obama
m.05yywf3, education.education.institution, Harvard University
m.05yyhyd, education.education.institution, Harvard University
m.07lszw_, education.education.institution, Harvard University
m.02wkckb, education.education.institution, Harvard University
Cooper Union, education.educational_institution.school_type, Private university
m.04ywbss, education.education.institution, Harvard University
m.05yzqyf, education.education.institution, Harvard University
State of the Union, common.topic.image, 2010 State of the Union
m.04hr2sh, education.education.institution, Harvard University
m.04lpdkt, education.education.institution, Harvard University
m.06wgkry, education.education.institution, Harvard University
m.04hnnpm, education.education.institution, Harvard University
m.02nqgn2, education.education.institution, Harvard Law School
m.04yt29y, education.education.institution, Harvard University
m.02wnlkd, education.education.institution, Harvard University
m.02wnn21, education.education.institution, Harvard University
m.06wglkh, education.education.institution, Harvard University
m.04yssrz, education.education.institution, Harvard University
m.04lrbyz, education.education.institution, Harvard University
m.07lfdmd, education.education.institution, Harvard University
2012 State of the Union Address, event.public_speaking_event.speech_presentation_discussion, m.0j31vdq
m.02wnzrf, education.education.institution, Harvard University
Kimball Union Academy, education.educational_institution.school_type, Private school
Hebrew Union College - Jewish Institute of Religion, education.educational_institution.school_type, Private university
Union Theological Seminary, education.educational_institution.school_type, Private school
m.04q17dw, education.education.institution, Harvard University
m.02wnnbs, education.education.institution, Harvard University
m.04dgwz8, education.education.institution, Harvard University
m.05_fz1k, event.speech_or_presentation.type_or_format_of_presentation, State of the Union
m.04ywxb9, education.education.institution, Harvard University
m.05yyq_j, education.education.institution, Harvard University
m.05yznnn, education.education.institution, Harvard University
m.04lpc26, education.education.institution, Harvard University
State of the Union, common.topic.webpage, m.09ys7lv
State of the Union, time.recurring_event.instances, 2014 State of the Union Address
m.05yzszd, education.education.institution, Harvard University
m.05yyqb3, education.education.institution, Harvard University
m.06wgfyq, education.education.institution, Harvard University
m.03mkwqy, education.education.institution, Harvard University
Barack Obama, people.person.education, m.0nbyj44
m.05yyzry, education.education.institution, Harvard University
Fork Union Military Academy, education.educational_institution.school_type, Private school
m.05yyxqj, education.education.institution, Harvard University
m.04l0kwz, education.education.institution, Harvard University
m.06wghyw, education.education.institution, Harvard University
m.07lth3q, education.education.institution, Harvard University
State of the Union, common.topic.notable_types, Type of public presentation
m.05yyjrw, education.education.institution, Harvard University
m.04m15bl, education.education.institution, Harvard University
m.04yw9_r, education.education.institution, Harvard University
m.04lpbyr, education.education.institution, Harvard University
State of the Union, event.type_of_public_presentation.presentations_of_this_type, m.0j31vdq
m.02wmsvn, education.education.institution, Harvard University
m.05yydcr, education.education.institution, Harvard University
m.06wgjnh, education.education.institution, Harvard University
Barack Obama, education.education.student, m.0nbyhy_
m.04q1d15, education.education.institution, Harvard University
m.04kfqw_, education.education.institution, Harvard University
m.09vnlfl, education.education.institution, Harvard University
m.05yzrqy, education.education.institution, Harvard University
m.04hrbc1, education.education.institution, Harvard University
m.02wnngb, education.education.institution, Harvard University
m.07y4hzm, education.education.institution, Harvard University
m.05yyqzb, education.education.institution, Harvard University
m.07y4dxq, education.education.institution, Harvard University
m.0j31vdq, event.speech_or_presentation.event, 2012 State of the Union Address
m.05yym20, education.education.institution, Harvard University
m.04hq0bd, education.education.institution, Harvard University
m.02wpmts, education.education.institution, Harvard University
m.02wnqjy, education.education.institution, Harvard University
m.04_6d9h, education.education.institution, Harvard University
m.05yyxms, education.education.institution, Harvard University
m.07y4jqg, education.education.institution, Harvard University
m.05yydnn, education.education.institution, Harvard University
m.02wpmyx, education.education.institution, Harvard University
m.05yzkdq, education.education.institution, Harvard University
m.02wmwjq, education.education.institution, Harvard University
m.04lnpmg, education.education.institution, Harvard University
m.05y_16w, education.education.institution, Harvard University
m.02wpdnn, education.education.institution, Harvard University
State of the Union, time.recurring_event.instances, 2013 State of the Union Address
m.05yznst, education.education.institution, Harvard University
State of the Union, time.recurring_event.instances, 2012 State of the Union Address
m.05yzpfc, education.education.institution, Harvard University
m.02wnll1, education.education.institution, Harvard University
2012 State of the Union Address, event.public_speaking_event.speech_presentation_discussion, m.0j31vdq
m.05yzh6y, education.education.institution, Harvard University
m.05yzwbk, education.education.institution, Harvard University
m.04ystbd, education.education.institution, Harvard University
m.02wnyyy, education.education.institution, Harvard University
State of the Union, common.topic.notable_for, g.125d407s9
m.04hfclt, education.education.institution, Harvard University
m.06wgnln, education.education.institution, Harvard University
m.02wnmpd, education.education.institution, Harvard University
m.05yyzsj, education.education.institution, Harvard University
m.05yy_9d, education.education.institution, Harvard University
m.02wnqlf, education.education.institution, Harvard University
United States Capitol, location.location.events, 2013 State of the Union Address
m.062yzbq, education.education.institution, Harvard University
Pacific Union College, education.educational_institution.school_type, Private school
Union Theological Seminary, education.educational_institution.school_type, Private university
m.05yznmj, education.education.institution, Harvard University
2012 State of the Union Address, common.topic.notable_for, g.125c7t8q4
m.02nqgpk, education.education.institution, Occidental College
m.04lpggv, education.education.institution, Harvard University
m.06wghrp, education.education.institution, Harvard University
m.09ys7lv, common.webpage.topic, State of the Union
m.05rm_br, event.speech_or_presentation.type_or_format_of_presentation, State of the Union
m.04q19py, education.education.institution, Harvard University
m.04lnngk, education.education.institution, Harvard University
m.04ywhnr, education.education.institution, Harvard Law School
m.07y4dkf, education.education.institution, Harvard University
m.04hnvyk, education.education.institution, Harvard University
m.05yzwqd, education.education.institution, Harvard University
m.02wn_53, education.education.institution, Harvard University
m.06wgkky, education.education.institution, Harvard University
State of the Union, common.image.appears_in_topic_gallery, State of the Union
m.04ht3fc, education.education.institution, Harvard University
Barack Obama, people.person.education, m.02nqgmw
m.02wncy8, education.education.institution, Harvard University
m.05yyrmp, education.education.institution, Harvard University
m.02wngkt, education.education.institution, Harvard University
m.04hrtqh, education.education.institution, Harvard University
m.05_fz16, event.speech_or_presentation.type_or_format_of_presentation, State of the Union
m.02wngtw, education.education.institution, Harvard University
m.04hrpr6, education.education.institution, Harvard University
2012 State of the Union Address, common.topic.article, m.0hrdf6g
m.02wntbr, education.education.institution, Harvard University
m.04hmyjc, education.education.institution, Harvard University
m.04ywg59, education.education.institution, Harvard University
m.04kfrlf, education.education.institution, Harvard University
m.05yyqxc, education.education.institution, Harvard University
m.06wgghy, education.education.institution, Harvard University
m.06wgktc, education.education.institution, Harvard University
Union University, education.educational_institution.school_type, Liberal arts college
m.04yvvdd, education.education.institution, Harvard University
Barack Obama, people.person.education, m.0nbyhqc
m.07y4gzj, education.education.institution, Harvard University
m.02wnczd, education.education.institution, Harvard University
m.09sdhhw, education.education.institution, Harvard University
m.05yzqhm, education.education.institution, Harvard University
Harvard University, education.university.departments, Harvard University Department of Government
m.04z24bw, education.education.institution, Harvard University
m.03kwbhy, education.education.institution, Harvard University
m.05yynqy, education.education.institution, Harvard University
m.05yzdpr, education.education.institution, Harvard University
m.09vjnbr, education.education.institution, Harvard University
m.06wglpy, education.education.institution, Harvard Law School
m.02wnqjn, education.education.institution, Harvard University
m.05yyzqf, education.education.institution, Harvard University
m.04hsyct, education.education.institution, Harvard University
m.05yzktj, education.education.institution, Harvard University
m.05yzm_n, education.education.institution, Harvard University
m.06wglqy, education.education.institution, Harvard University
m.04m15bf, education.education.institution, Harvard University
2012 State of the Union Address, common.topic.notable_types, Public speaking event
m.05yyxlt, education.education.institution, Harvard University
m.05yyyqf, education.education.institution, Harvard University
m.04kwrlh, education.education.institution, Harvard University
m.05yzw_r, education.education.institution, Harvard University
m.04hmn1d, education.education.institution, Harvard University
Virginia Union University, education.educational_institution.school_type, Private university
m.09vjkry, education.education.institution, Harvard University
m.02wnhhw, education.education.institution, Harvard University

Answer: Harvard Law School
Columbia University
Noelani Elementary School
State Elementary School Menteng 01
Punahou School
Occidental College
St. Francis of Assisi Catholic School