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 Vice President under Lincoln also held a position in the 30th U.S. Congress? 
Knowledge Triplets: 32nd United States Congress, common.topic.image, Capitol1846
m.0bfml98, government.government_position_held.legislative_sessions, 33rd United States Congress
m.0ncqz98, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0nbytww, government.government_position_held.legislative_sessions, 31st United States Congress
m.0cr2vxw, government.government_position_held.legislative_sessions, 28th United States Congress
30th United States Congress, government.legislative_session.members, m.0nby_lw
m.0nbxy0r, government.government_position_held.legislative_sessions, 33rd United States Congress
m.0nby_r_, government.government_position_held.legislative_sessions, 30th United States Congress
m.0dgffpg, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0bfmm71, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0nbxxrn, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0cr2vpr, government.government_position_held.legislative_sessions, 33rd United States Congress
m.0nbyxqf, government.government_position_held.legislative_sessions, 30th United States Congress
m.0dgffpg, government.government_position_held.legislative_sessions, 33rd United States Congress
m.09n57s2, government.government_position_held.legislative_sessions, 32nd United States Congress
m.04d7rhp, government.government_position_held.legislative_sessions, 30th United States Congress
Abraham Lincoln, government.us_president.vice_president, Andrew Johnson
30th United States Congress, government.legislative_session.members, m.0bfn2yt
30th United States Congress, government.legislative_session.members, m.09n5h08
30th United States Congress, government.legislative_session.members, m.0nby_fz
m.0988980, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbytww, government.government_position_held.legislative_sessions, 32nd United States Congress
Andrew Johnson, government.us_vice_president.to_president, Abraham Lincoln
30th United States Congress, government.legislative_session.members, m.0ncqylx
m.0nbxz3k, government.government_position_held.legislative_sessions, 28th United States Congress
m.0ncqzxq, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0ncr1g1
m.09rjx_5, government.government_position_held.legislative_sessions, 30th United States Congress
m.0bfmkh1, government.government_position_held.legislative_sessions, 29th United States Congress
m.098896n, government.government_position_held.legislative_sessions, 29th United States Congress
m.09n6bn9, government.government_position_held.legislative_sessions, 29th United States Congress
m.09n5hd_, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbyv8b, government.government_position_held.legislative_sessions, 29th United States Congress
m.0cr2vl5, government.government_position_held.legislative_sessions, 29th United States Congress
m.0988993, government.politician.government_positions_held, Hannibal Hamlin
m.0nbz0jd, government.government_position_held.legislative_sessions, 29th United States Congress
m.0ncr138, government.government_position_held.legislative_sessions, 32nd United States Congress
30th United States Congress, government.legislative_session.members, m.0nbyxtj
30th United States Congress, government.legislative_session.members, m.0bfmkh1
30th United States Congress, government.legislative_session.members, m.0nbz1f8
m.0nby_lw, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nby_r_, government.government_position_held.legislative_sessions, 28th United States Congress
m.0bfmhvf, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbxxrn, government.government_position_held.legislative_sessions, 30th United States Congress
m.0cr2vpr, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nby_l1, government.government_position_held.legislative_sessions, 28th United States Congress
m.0dgffpg, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbz0jd, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbz0rx, government.government_position_held.legislative_sessions, 30th United States Congress
m.0n98db7, government.government_position_held.legislative_sessions, 30th United States Congress
m.0dgfgnt, government.government_position_held.legislative_sessions, 33rd United States Congress
m.0nbyv8b, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbxx9s, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0nbz0jd
30th United States Congress, government.legislative_session.members, m.0ncr0px
30th United States Congress, government.legislative_session.members, m.0988993
30th United States Congress, common.topic.image, USCapitol1846
30th United States Congress, government.legislative_session.members, m.0bfmhvf
m.09rjwy4, government.government_position_held.legislative_sessions, 30th United States Congress
m.0bfn2yt, government.government_position_held.legislative_sessions, 29th United States Congress
30th United States Congress, government.legislative_session.members, m.09rjx_5
m.09n6bn9, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nby_fz, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbxz3k, government.government_position_held.legislative_sessions, 30th United States Congress
m.09rjx9_, government.government_position_held.legislative_sessions, 29th United States Congress
m.0cr2vdv, government.government_position_held.legislative_sessions, 30th United States Congress
m.098896n, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbz0jd, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0n5pc3l, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0nbz218
m.0ncqz98, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0nbxx9s
m.09rjwy4, government.government_position_held.legislative_sessions, 29th United States Congress
m.04kq1sf, government.government_position_held.appointed_by, Abraham Lincoln
30th United States Congress, government.legislative_session.members, m.0nbz1pm
m.0bfml3v, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbyvwv, government.government_position_held.legislative_sessions, 32nd United States Congress
m.09n57s2, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0nbz1t4
President of the SenateVice PresidentGeorge M. Dallas, common.image.appears_in_topic_gallery, 29th United States Congress
m.0bfmm71, government.government_position_held.legislative_sessions, 30th United States Congress
m.0n5ntf0, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0n5pc3l
30th United States Congress, government.legislative_session.members, m.09n5hd_
m.0nbz218, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nbz218, government.government_position_held.legislative_sessions, 30th United States Congress
m.09n5n_6, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0dgfgl6
30th United States Congress, government.legislative_session.members, m.0cr2vpr
m.0nbxy0r, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nby_lw, government.government_position_held.legislative_sessions, 32nd United States Congress
30th United States Congress, government.legislative_session.members, m.0nby_l1
m.0n5ntf0, government.government_position_held.legislative_sessions, 29th United States Congress
30th United States Congress, government.legislative_session.members, m.0nbxy0r
m.0nby_lw, government.government_position_held.legislative_sessions, 33rd United States Congress
30th United States Congress, government.legislative_session.members, m.0dgfgnt
m.0988993, government.government_position_held.legislative_sessions, 32nd United States Congress
m.09n58b5, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nbz0rx, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0bfmkw_, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0bfml98
m.0nbz1t4, government.government_position_held.legislative_sessions, 29th United States Congress
m.0ncr0px, government.government_position_held.legislative_sessions, 30th United States Congress
m.0ncq_yq, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0nbyxtj, government.government_position_held.legislative_sessions, 29th United States Congress
30th United States Congress, government.legislative_session.members, m.0nbyxqf
m.0nbz1t4, government.government_position_held.legislative_sessions, 33rd United States Congress
m.0dgffjg, government.government_position_held.legislative_sessions, 33rd United States Congress
m.0nby_lw, government.government_position_held.legislative_sessions, 30th United States Congress
m.0n5pc3l, government.government_position_held.legislative_sessions, 28th United States Congress
m.09n57s2, government.government_position_held.legislative_sessions, 33rd United States Congress
m.0nbyv8b, government.government_position_held.legislative_sessions, 28th United States Congress
m.0bfmhvf, government.government_position_held.legislative_sessions, 29th United States Congress
USCapitol1846, common.image.appears_in_topic_gallery, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.098896n
m.0ncr1g1, government.government_position_held.legislative_sessions, 30th United States Congress
m.04j60k7, government.government_position_held.office_holder, Abraham Lincoln
m.09888kv, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0nbz0jd, government.government_position_held.legislative_sessions, 33rd United States Congress
m.0cr2vdv, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nbyxtj, government.government_position_held.legislative_sessions, 30th United States Congress
m.09jx_x3, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nbxy0r, government.government_position_held.legislative_sessions, 29th United States Congress
m.0988993, government.government_position_held.legislative_sessions, 33rd United States Congress
30th United States Congress, government.legislative_session.members, m.0ncqz98
m.09n5n_6, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0bfml98, government.government_position_held.legislative_sessions, 32nd United States Congress
m.09n5h08, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0n5xwyn
m.09rjx_5, government.government_position_held.legislative_sessions, 29th United States Congress
30th United States Congress, government.legislative_session.members, m.0nbyvwv
m.0dgff_n, government.government_position_held.legislative_sessions, 29th United States Congress
m.0ncr2fm, government.government_position_held.legislative_sessions, 30th United States Congress
m.0ncr138, government.government_position_held.legislative_sessions, 33rd United States Congress
m.09n5h08, government.government_position_held.legislative_sessions, 33rd United States Congress
30th United States Congress, government.legislative_session.members, m.09n58b5
m.0nbz1t4, government.government_position_held.legislative_sessions, 32nd United States Congress
m.09n5h08, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0ncq_yq, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0nbytww
m.0nby_fz, government.government_position_held.legislative_sessions, 29th United States Congress
30th United States Congress, government.legislative_session.members, m.0cr2vxw
30th United States Congress, government.legislative_session.members, m.0bfmkw_
m.0ncr1g1, government.government_position_held.legislative_sessions, 32nd United States Congress
30th United States Congress, government.legislative_session.members, m.0bfmkxn
m.0n98db7, government.government_position_held.legislative_sessions, 29th United States Congress
m.0bfml98, government.government_position_held.legislative_sessions, 29th United States Congress
m.04d7rhp, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0nbxz3k, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nbz0rx, government.government_position_held.legislative_sessions, 33rd United States Congress
m.0dgfg7r, government.government_position_held.legislative_sessions, 29th United States Congress
m.0446bdb, government.government_position_held.office_holder, Abraham Lincoln
President of the SenateVice PresidentGeorge M. Dallas, common.image.appears_in_topic_gallery, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0nbytjl
m.0nby_lw, government.government_position_held.legislative_sessions, 28th United States Congress
m.0nbz0wq, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nby_r_, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0dgfgnt, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0n5ntf0
m.0cr2vxw, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0dgfg7r
m.0bqspr2, government.government_position_held.office_holder, Abraham Lincoln
m.0bfmkw_, government.government_position_held.legislative_sessions, 29th United States Congress
30th United States Congress, government.legislative_session.members, m.0ncr2fm
m.0cr2vpr, government.government_position_held.legislative_sessions, 32nd United States Congress
30th United States Congress, government.legislative_session.members, m.0988980
30th United States Congress, government.legislative_session.members, m.04d6n7n
m.0dgfgl6, government.government_position_held.legislative_sessions, 32nd United States Congress
30th United States Congress, government.legislative_session.members, m.0ncqzxq
m.098896n, government.government_position_held.legislative_sessions, 28th United States Congress
30th United States Congress, government.legislative_session.members, m.09rjygf
m.0ncr2fm, government.government_position_held.legislative_sessions, 32nd United States Congress
m.09rjx9_, government.government_position_held.legislative_sessions, 28th United States Congress
m.09n60m4, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nby_l1, government.government_position_held.legislative_sessions, 30th United States Congress
m.09jx_xf, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0nbz0rx
m.09rjygf, government.government_position_held.legislative_sessions, 32nd United States Congress
30th United States Congress, government.legislative_session.members, m.0cr2vdv
m.0bfmm71, government.government_position_held.legislative_sessions, 33rd United States Congress
30th United States Congress, government.legislative_session.members, m.09rjwy4
m.09rjwy4, government.government_position_held.legislative_sessions, 33rd United States Congress
m.0nbytjl, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.09n5n_6
30th United States Congress, government.legislative_session.members, m.0dgffjg
m.0ncqylx, government.government_position_held.legislative_sessions, 30th United States Congress
m.0bfmkxn, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nby_fz, government.government_position_held.legislative_sessions, 28th United States Congress
m.09888kv, government.government_position_held.legislative_sessions, 30th United States Congress
m.0dgffjg, government.government_position_held.legislative_sessions, 32nd United States Congress
m.09rjygf, government.government_position_held.legislative_sessions, 30th United States Congress
Abraham Lincoln, government.us_president.vice_president, Hannibal Hamlin
m.0cr2vl5, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbz0wq, government.government_position_held.legislative_sessions, 29th United States Congress
30th United States Congress, government.legislative_session.members, m.0nd05r3
30th United States Congress, government.legislative_session.members, m.0bfml3v
30th United States Congress, government.legislative_session.members, m.0ncr1bh
m.04d6n7n, government.government_position_held.legislative_sessions, 30th United States Congress
m.09jx_x3, government.government_position_held.legislative_sessions, 28th United States Congress
m.0nbz0rx, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nbyxqf, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nbxx9s, government.government_position_held.legislative_sessions, 29th United States Congress
m.0n5ntf0, government.government_position_held.legislative_sessions, 28th United States Congress
m.0n5xwyn, government.government_position_held.legislative_sessions, 30th United States Congress
m.0988993, government.government_position_held.legislative_sessions, 30th United States Congress
m.0dgfgl6, government.government_position_held.legislative_sessions, 33rd United States Congress
30th United States Congress, government.legislative_session.members, m.0bfmm71
30th United States Congress, government.legislative_session.members, m.09jx_x3
30th United States Congress, government.legislative_session.members, m.0nbxz3k
m.0nbz1pm, government.government_position_held.legislative_sessions, 29th United States Congress
m.09rjygf, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nd05r3, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, common.topic.article, m.01h7y1
30th United States Congress, government.legislative_session.members, m.09n6bn9
30th United States Congress, common.topic.image, President of the SenateVice PresidentGeorge M. Dallas
m.0nbz1pm, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbxxrn, government.government_position_held.legislative_sessions, 29th United States Congress
Hannibal Hamlin, government.us_vice_president.to_president, Abraham Lincoln
m.0bfmm71, government.government_position_held.legislative_sessions, 29th United States Congress
m.0dgfgnt, government.government_position_held.legislative_sessions, 32nd United States Congress
30th United States Congress, government.legislative_session.members, m.09888kv
30th United States Congress, government.government_position_held.legislative_sessions, m.0988993
m.0ncqzxq, government.government_position_held.legislative_sessions, 32nd United States Congress
30th United States Congress, government.legislative_session.members, m.0nbxxrn
30th United States Congress, government.legislative_session.members, m.0nbyv8b
m.0dgffjg, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbyvwv, government.government_position_held.legislative_sessions, 29th United States Congress
m.0bfn2yt, government.government_position_held.legislative_sessions, 30th United States Congress
m.09jx_x3, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0n98db7
m.0bfml98, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0ncr138
m.0nby_l1, government.government_position_held.legislative_sessions, 29th United States Congress
m.09rjwy4, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0ncr138, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbz1f8, government.government_position_held.legislative_sessions, 29th United States Congress
m.09n5hd_, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nbz1f8, government.government_position_held.legislative_sessions, 30th United States Congress
Abraham Lincoln, government.us_vice_president.to_president, Hannibal Hamlin
30th United States Congress, government.legislative_session.members, m.09n60m4
m.0ncr1bh, government.government_position_held.legislative_sessions, 30th United States Congress
m.09rjx9_, government.government_position_held.legislative_sessions, 30th United States Congress
32nd United States Congress, common.topic.image, USCapitol1846
30th United States Congress, government.legislative_session.members, m.09n57s2
m.0dgfg7r, government.government_position_held.legislative_sessions, 28th United States Congress
30th United States Congress, common.topic.image, Capitol1846
m.09rflml, government.government_position_held.legislative_sessions, 30th United States Congress
m.0dgfgl6, government.government_position_held.legislative_sessions, 30th United States Congress
m.0bfmkh1, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0nby_r_
29th United States Congress, common.topic.image, President of the SenateVice PresidentGeorge M. Dallas
m.0dgff_n, government.government_position_held.legislative_sessions, 30th United States Congress
m.0ncqz98, government.government_position_held.legislative_sessions, 33rd United States Congress
m.09n58b5, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbz1t4, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.0cr2vl5
m.0nbytww, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nbyvwv, government.government_position_held.legislative_sessions, 30th United States Congress
m.0nbyvwv, government.government_position_held.legislative_sessions, 28th United States Congress
m.0cr2vxw, government.government_position_held.legislative_sessions, 29th United States Congress
m.0nby_r_, government.government_position_held.legislative_sessions, 29th United States Congress
m.09n60m4, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0dgfg7r, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, common.topic.notable_for, g.1256np1yk
m.0bfml3v, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0ncr0px, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0nbytww, government.government_position_held.legislative_sessions, 30th United States Congress
30th United States Congress, government.legislative_session.members, m.09rflml
30th United States Congress, government.legislative_session.members, m.04d7rhp
m.0dgff_n, government.government_position_held.legislative_sessions, 32nd United States Congress
m.0nbytjl, government.government_position_held.legislative_sessions, 29th United States Congress
30th United States Congress, government.legislative_session.members, m.09rjx9_
m.0n5pc3l, government.government_position_held.legislative_sessions, 29th United States Congress
30th United States Congress, government.legislative_session.members, m.0dgffpg
m.0nbxy0r, government.government_position_held.legislative_sessions, 32nd United States Congress
30th United States Congress, government.legislative_session.members, m.0nbz0wq
m.05kq8nh, government.government_position_held.appointed_by, Abraham Lincoln

Answer: Hannibal Hamlin