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 Louisiana senator holds a position in the US Department of State? 
Knowledge Triplets: m.0n99b8s, government.government_position_held.district_represented, Louisiana
Secretary of State of Louisiana, government.government_office_or_title.category, Secretary of state
m.0n7z2p3, government.government_position_held.district_represented, Louisiana
Louisiana State Senate, government.governmental_body.members, g.11btwjcmnm
m.0wyyz3q, government.government_position_held.governmental_body, Louisiana State Senate
m.0bx2p70, common.webpage.topic, Louisiana State Senate
m.09tmlf9, government.government_position_held.office_position_or_title, Governor of Louisiana
Louisiana State Senate, government.governmental_body.members, g.11b7vycvlf
m.09tml19, government.government_position_held.jurisdiction_of_office, Louisiana
m.0mtpfws, government.government_position_held.office_position_or_title, United States Senator
m.09tmkn0, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tmljm, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tmlp0, government.government_position_held.jurisdiction_of_office, Louisiana
m.0130ls3j, government.government_position_held.governmental_body, Louisiana State Senate
Louisiana State Senate, government.governmental_body.members, g.11c3k9pqnk
m.09tml7w, government.government_position_held.office_position_or_title, Governor of Louisiana
Louisiana State Senate, government.governmental_body.members, g.11c3k9r9sf
m.0wck8cw, government.government_position_held.district_represented, Louisiana's 3rd congressional district
m.0ncswtk, government.government_position_held.district_represented, Louisiana
m.0hzbx9d, government.government_position_held.office_position_or_title, Louisiana Attorney General
m.010d1ztj, government.government_position_held.office_position_or_title, United States Senator
m.05kchx9, government.government_position_held.district_represented, Louisiana
m.04x_n0_, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmmxm, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmlvp, government.government_position_held.office_position_or_title, Governor of Louisiana
Secretary of State of Louisiana, common.topic.notable_types, Government Office or Title
United States Senate election in Louisiana, 2008, common.topic.notable_for, g.1256x4_9m
m.0n5xwyn, government.government_position_held.district_represented, Louisiana
m.0n5xwyn, government.government_position_held.office_position_or_title, United States Senator
m.09tmklx, government.government_position_held.jurisdiction_of_office, Louisiana
m.0wc1zww, government.government_position_held.governmental_body, Louisiana State Legislature
m.0nbz1zw, government.government_position_held.office_position_or_title, United States Senator
m.010fr50s, government.government_position_held.jurisdiction_of_office, Louisiana
Louisiana, government.government_position_held.district_represented, m.0bws0xr
United States Senate election in Louisiana, 2010, government.election.general_election, United States Senate elections, 2010
m.0w5dbzj, government.government_position_held.basic_title, State Senator
m.0n99b8s, government.government_position_held.governmental_body, United States Senate
Louisiana, government.governmental_jurisdiction.government_bodies, Louisiana State Senate
m.05kfc5c, government.government_position_held.district_represented, Louisiana
m.0zs3n9b, government.government_position_held.jurisdiction_of_office, Louisiana
m.0bws06r, government.government_position_held.office_position_or_title, United States Senator
m.09tmlrx, government.government_position_held.jurisdiction_of_office, Louisiana
m.0n9d2xf, government.government_position_held.district_represented, Louisiana
m.0mtp9cf, government.government_position_held.district_represented, Louisiana
m.0nc_vy9, government.government_position_held.district_represented, Louisiana
m.09tmmqy, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tmm7m, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmkl4, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmkn0, government.government_position_held.jurisdiction_of_office, Louisiana
m.010d1ztj, government.government_position_held.district_represented, Louisiana
m.0n4qyqr, government.government_position_held.governmental_body, United States Senate
Secretary of state, government.government_office_category.offices, Secretary of State of Louisiana
m.012n_zdt, government.government_position_held.governmental_body, Louisiana State Senate
Secretary of State of Louisiana, government.government_office_or_title.office_holders, m.0hz6wgt
Secretary of State of Louisiana, common.topic.notable_for, g.125dhx3rg
m.09tmmtt, government.government_position_held.office_position_or_title, Governor of Louisiana
Louisiana State Senate, government.governmental_body.members, m.012rcf5q
m.0n9d2tc, government.government_position_held.office_position_or_title, United States Senator
m.0w_1_ct, government.government_position_held.governmental_body, Louisiana House of Representatives
m.0wck8cw, government.government_position_held.governmental_body, Louisiana State Senate
m.0bwr_jh, government.government_position_held.district_represented, Louisiana
United States Senator, government.government_position_held.office_position_or_title, m.0bws0xr
m.0wc9xc3, government.government_position_held.jurisdiction_of_office, Louisiana
m.0w5dbzj, government.government_position_held.jurisdiction_of_office, Louisiana
m.04ktp68, government.government_position_held.jurisdiction_of_office, Louisiana
Louisiana State Senate, government.governmental_body.members, m.012n_zdt
United States of America, people.person.nationality, Edward Livingston
m.09tmmtt, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmkl4, government.government_position_held.office_position_or_title, Governor of Louisiana
Louisiana State Senate, government.governmental_body.members, m.0gl5bs7
m.0nc_vy9, government.government_position_held.office_position_or_title, United States Senator
m.0hz6wgt, government.government_position_held.office_position_or_title, Secretary of State of Louisiana
m.0nbytlt, government.government_position_held.office_position_or_title, United States Senator
m.0bwr_pz, government.government_position_held.office_position_or_title, United States Senator
m.010fr50s, government.government_position_held.office_position_or_title, Louisiana Attorney General
m.0n5xvyv, government.government_position_held.office_position_or_title, United States Secretary of State
m.0wz9dyw, government.government_position_held.jurisdiction_of_office, Louisiana
m.09s62db, government.government_position_held.governmental_body, United States Department of State
Louisiana State Senate, government.governmental_body.members, m.0wck8cw
m.0bwr_jh, government.government_position_held.office_position_or_title, United States Senator
m.012rcf5q, government.government_position_held.governmental_body, Louisiana State Senate
m.09tmm97, government.government_position_held.office_position_or_title, Governor of Louisiana
m.04x_n0_, government.government_position_held.office_position_or_title, Governor of Louisiana
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Louisiana, 2010
m.0wzkd48, government.government_position_held.jurisdiction_of_office, Louisiana
United States Senate, government.governmental_body.offices_positions, President pro tempore of the United States Senate
m.0bws0wh, government.government_position_held.office_holder, Edward Livingston
m.0yqgrv3, government.government_position_held.jurisdiction_of_office, Louisiana
m.0n9d2xf, government.government_position_held.office_position_or_title, United States Senator
m.0n5xwy_, government.government_position_held.district_represented, Louisiana
m.0wzhp5g, government.government_position_held.governmental_body, Louisiana House of Representatives
Louisiana State Senate, government.governmental_body.members, m.0z4g3bn
Louisiana State Senate, government.governmental_body.members, m.0x170bg
m.09tmll2, government.government_position_held.office_position_or_title, Governor of Louisiana
United States Senate, government.governmental_body.offices_positions, United States Senator
m.0n9d2xf, government.government_position_held.governmental_body, United States Senate
m.0bws0xr, government.government_position_held.office_position_or_title, United States Senator
m.0n652jc, government.government_position_held.office_position_or_title, United States Senator
m.09tmmh8, government.government_position_held.jurisdiction_of_office, Louisiana
m.04m1bbr, government.government_position_held.governmental_body, United States Department of State
m.0wz9dyw, government.government_position_held.governmental_body, Louisiana House of Representatives
m.0bws0xr, government.government_position_held.district_represented, Louisiana
m.09tmmp6, government.government_position_held.jurisdiction_of_office, Louisiana
m.010f0pjr, government.government_position_held.office_position_or_title, Lieutenant Governor of Louisiana
m.0n9d2tc, government.government_position_held.district_represented, Louisiana
m.09tmkg5, government.government_position_held.office_position_or_title, Governor of Louisiana
Louisiana State Senate, government.governmental_body.members, m.0z4gsmj
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Louisiana, 2008
m.0n7z57k, government.government_position_held.office_position_or_title, United States Senator
m.0wydxhb, government.government_position_held.governmental_body, Louisiana House of Representatives
m.0btkztn, government.government_position_held.governmental_body, United States Department of State
m.011dbb2p, government.government_position_held.governmental_body, United States Department of State
m.0x0wd9d, government.government_position_held.jurisdiction_of_office, Louisiana
m.0nbytlt, government.government_position_held.governmental_body, United States Senate
m.0w4g1sb, government.government_position_held.governmental_body, Louisiana Department of Agriculture and Forestry
Louisiana State Senate, government.governmental_body.members, m.012gg8tg
m.09tmkgs, government.government_position_held.jurisdiction_of_office, Louisiana
United States Senate election in Louisiana, 2008, government.election.general_election, United States Senate elections, 2008
Secretary of State of Louisiana, common.topic.article, m.04m_nvr
m.09tmm2y, government.government_position_held.jurisdiction_of_office, Louisiana
Louisiana State Senate, government.governmental_body.members, m.0gl5bsh
m.09tmlgw, government.government_position_held.jurisdiction_of_office, Louisiana
m.010f0pn6, government.government_position_held.office_position_or_title, Lieutenant Governor of Louisiana
m.09tmmp6, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0n5xtbj, government.government_position_held.district_represented, Louisiana
m.0n5xtbj, government.government_position_held.office_position_or_title, United States Senator
United States Senate, government.governmental_body.offices_positions, Secretary of the United States Senate
m.0bws1mx, government.government_position_held.office_position_or_title, United States Senator
m.09tmk__, government.government_position_held.jurisdiction_of_office, Louisiana
m.0nbyv18, government.government_position_held.district_represented, Louisiana
m.09tmkjn, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0n7z57k, government.government_position_held.governmental_body, United States Senate
m.0wck8cw, government.government_position_held.basic_title, State Senator
m.0bws06r, government.government_position_held.governmental_body, United States Senate
United States Department of State, government.governmental_body.offices_positions, Under Secretary of State for Democracy and Global Affairs
United States Senate election in Louisiana, 2010, common.topic.image, DVitterOfficial
m.09tmlp0, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tbqdq, government.government_position_held.office_position_or_title, United States Secretary of State
Louisiana State Legislature, government.governmental_body.component_bodies, Louisiana State Senate
Louisiana State Senate, government.governmental_body.members, m.0wltc4l
m.05kfc5c, government.government_position_held.governmental_body, United States Senate
m.09tmm4n, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0n7z2p3, government.government_position_held.governmental_body, United States Senate
m.0w5dbzj, government.government_position_held.governmental_body, Louisiana State Senate
m.010f0v3j, government.government_position_held.jurisdiction_of_office, Louisiana
m.0nc_z3_, government.government_position_held.district_represented, Louisiana
m.0nbyv18, government.government_position_held.governmental_body, United States Senate
m.0bws06r, government.government_position_held.district_represented, Louisiana
Louisiana State Senate, government.governmental_body.members, g.11btwjd5h9
m.0n652jc, government.government_position_held.district_represented, Louisiana
Secretary of State of Louisiana, government.government_office_or_title.office_holders, m.010f0v3j
United States Senate election in Louisiana, 2008, common.topic.article, m.02pymrz
m.09tmlwz, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tmm0g, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmkgs, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0nbytlt, government.government_position_held.district_represented, Louisiana
m.0x170bg, government.government_position_held.governmental_body, Louisiana State Senate
m.09tmlqq, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0n99b8s, government.government_position_held.office_position_or_title, United States Senator
m.0wc9hv6, government.government_position_held.governmental_body, Louisiana House of Representatives
United States Senate election in Louisiana, 2010, common.topic.image, Charles Melancon
m.0wydxhb, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmksx, government.government_position_held.jurisdiction_of_office, Louisiana
Louisiana State Senate, common.topic.notable_types, Governmental Body
United States Senate election in Louisiana, 2008, common.topic.notable_types, Election contest
m.0n9b3k1, government.government_position_held.district_represented, Louisiana
Louisiana, government.governmental_jurisdiction.government_positions, Secretary of State of Louisiana
m.09tmkxk, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0bfn2z7, government.government_position_held.office_position_or_title, United States Secretary of State
m.0z4g3bn, government.government_position_held.governmental_body, Louisiana State Senate
Louisiana State Senate, government.governmental_body.members, m.0w5dbzj
Louisiana State Senate, common.topic.notable_for, g.1256fn5nm
Louisiana State Senate, government.governmental_body.jurisdiction, Louisiana
United States Senate, government.governmental_body.offices_positions, Assistant Minority Leader of the United States Senate
m.0ncswtk, government.government_position_held.governmental_body, United States Senate
m.09tml2h, government.government_position_held.jurisdiction_of_office, Louisiana
United States Senator, government.government_office_or_title.jurisdiction, United States of America
m.0wc9xc3, government.government_position_held.governmental_body, Louisiana Department of Agriculture and Forestry
m.010f0pjr, government.government_position_held.jurisdiction_of_office, Louisiana
m.0wztk13, government.government_position_held.governmental_body, Louisiana House of Representatives
United States Senate election in Louisiana, 2010, government.election.office, United States Senate
m.0n5xwy_, government.government_position_held.office_position_or_title, United States Senator
United States Senate election in Louisiana, 2008, government.election.general_election, Louisiana state elections, 2008
United States Department of State, government.governmental_jurisdiction.government_bodies, United States of America
m.09tmm5y, government.government_position_held.office_position_or_title, Governor of Louisiana
Louisiana, location.administrative_division.country, United States of America
Louisiana, location.location.containedby, Livingston Parish
m.09tmkg5, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmll2, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmmh8, government.government_position_held.office_position_or_title, Governor of Louisiana
Louisiana State Senate, common.topic.article, m.026kt_9
m.09tmm0g, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0mtp9cf, government.government_position_held.office_position_or_title, United States Senator
m.09tmmbm, government.government_position_held.office_position_or_title, Governor of Louisiana
United States Congress, government.governmental_body.offices_positions, United States Senator
m.05kchx9, government.government_position_held.office_position_or_title, United States Senator
Louisiana state elections, 2008, government.general_election.contests, United States Senate election in Louisiana, 2008
United States Senate, government.governmental_body.offices_positions, Assistant Majority Leader of the United States Senate
Louisiana, government.political_district.elections, United States Senate election in Louisiana, 2010
m.09tmlgw, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tmm97, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmkz1, government.government_position_held.office_position_or_title, Governor of Louisiana
United States Senate election in Louisiana, 2010, common.topic.notable_for, g.125563p41
m.09tmlqq, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmlcv, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0nbyv18, government.government_position_held.office_position_or_title, United States Senator
m.0wzkd48, government.government_position_held.governmental_body, Louisiana House of Representatives
Louisiana State Senate, government.governmental_body.body_this_is_a_component_of, Louisiana State Legislature
m.0wc1zww, government.government_position_held.jurisdiction_of_office, Louisiana
Louisiana State Senate, common.topic.webpage, m.0bx2p70
m.010d1ztj, government.government_position_held.governmental_body, United States Senate
m.0z4gnnx, government.government_position_held.governmental_body, Louisiana State Senate
m.0bws0xr, government.politician.government_positions_held, Edward Livingston
Louisiana State Senate, government.governmental_body.members, m.0wyyz3q
m.09tmm7m, government.government_position_held.office_position_or_title, Governor of Louisiana
United States Department of State, government.governmental_body.members, m.0bws0wh
m.0wztk13, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmmv_, government.government_position_held.office_position_or_title, Governor of Louisiana
m.010f0v3j, government.government_position_held.office_position_or_title, Secretary of State of Louisiana
m.0n7z57k, government.government_position_held.district_represented, Louisiana
m.0n9b3k1, government.government_position_held.office_position_or_title, United States Senator
m.09tmlt7, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0wyytl6, government.government_position_held.governmental_body, Louisiana State Senate
m.0wc8vln, government.government_position_held.office_position_or_title, Louisiana Commissioner of Agriculture and Forestry
m.052ldm3, government.government_position_held.governmental_body, United States Department of State
m.0bws0wh, government.government_position_held.office_position_or_title, United States Secretary of State
m.09tmksx, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0wc9hv6, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmlwz, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tml7w, government.government_position_held.jurisdiction_of_office, Louisiana
m.012gg8tg, government.government_position_held.governmental_body, Louisiana State Senate
m.09tmkz1, government.government_position_held.jurisdiction_of_office, Louisiana
m.09rmnpz, government.government_position_held.governmental_body, United States Department of State
m.09tmlcv, government.government_position_held.jurisdiction_of_office, Louisiana
United States Senate election in Louisiana, 2008, government.election.office, United States Senator
United States Department of State, government.governmental_body.offices_positions, Assistant Secretary of State for African Affairs
m.09tmkhs, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmmbm, government.government_position_held.jurisdiction_of_office, Louisiana
m.05kfc5c, government.government_position_held.office_position_or_title, United States Senator
m.0w4g1sb, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmkhs, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tmmmn, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0mtnm2f, government.government_position_held.office_position_or_title, United States Senator
m.09tmlt7, government.government_position_held.jurisdiction_of_office, Louisiana
m.0wzhp5g, government.government_position_held.jurisdiction_of_office, Louisiana
m.0wkck0m, government.government_position_held.governmental_body, Louisiana State Senate
m.0bws1gg, government.government_position_held.district_represented, Louisiana
m.09tmkxk, government.government_position_held.jurisdiction_of_office, Louisiana
Livingston Parish, symbols.namesake.named_after, Edward Livingston
United States Senate election in Louisiana, 2008, government.election.winner, Mary Landrieu
m.0n9b3k1, government.government_position_held.governmental_body, United States Senate
m.09tmlbm, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmk__, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tmljm, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmmlg, government.government_position_held.jurisdiction_of_office, Louisiana
m.0n4qyqr, government.government_position_held.district_represented, Louisiana
m.04kmkst, government.government_position_held.governmental_body, United States Department of State
m.09tmm4n, government.government_position_held.jurisdiction_of_office, Louisiana
m.0bws1gg, government.government_position_held.office_position_or_title, United States Senator
m.09tmmv_, government.government_position_held.jurisdiction_of_office, Louisiana
m.0gl5bs7, government.government_position_held.governmental_body, Louisiana State Senate
m.0x0wd9d, government.government_position_held.governmental_body, Louisiana House of Representatives
m.0mtnm2f, government.government_position_held.district_represented, Louisiana
Louisiana, government.political_district.elections, United States Senate election in Louisiana, 2008
m.09tml19, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0n4qyqr, government.government_position_held.office_position_or_title, United States Senator
m.0ncswtk, government.government_position_held.office_position_or_title, United States Senator
m.0n7z2p3, government.government_position_held.office_position_or_title, United States Senator
m.0nbz1zw, government.government_position_held.district_represented, Louisiana
m.010f0pn6, government.government_position_held.jurisdiction_of_office, Louisiana
m.0bws1mx, government.government_position_held.district_represented, Louisiana
Louisiana State Senate, government.governmental_body.members, g.11c3k9y679
DVitterOfficial, common.image.appears_in_topic_gallery, United States Senate election in Louisiana, 2010
Louisiana State Senate, government.governmental_body.members, g.11b7vvyb3f
m.04ktp68, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tml2h, government.government_position_held.office_position_or_title, Governor of Louisiana
m.0hz6wgt, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmmlg, government.government_position_held.office_position_or_title, Governor of Louisiana
Louisiana, government.governmental_jurisdiction.government_positions, Louisiana Attorney General
United States Senate election in Louisiana, 2008, government.election.district, Louisiana
m.09tmmqy, government.government_position_held.jurisdiction_of_office, Louisiana
m.04m1bbr, government.government_position_held.office_position_or_title, United States Secretary of State
m.0z4gsmj, government.government_position_held.governmental_body, Louisiana State Senate
m.09tmm2y, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tmklx, government.government_position_held.office_position_or_title, Governor of Louisiana
Louisiana State Senate, government.governmental_body.members, m.0wkqmpy
m.0wltc4l, government.government_position_held.governmental_body, Louisiana State Senate
Secretary of State of Louisiana, government.government_office_or_title.jurisdiction, Louisiana
m.010wzlnk, government.government_position_held.jurisdiction_of_office, Louisiana
m.0hzbx9d, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tml65, government.government_position_held.jurisdiction_of_office, Louisiana
m.0w4g1sb, government.government_position_held.office_position_or_title, Louisiana Commissioner of Agriculture and Forestry
Louisiana State Senate, government.governmental_body.members, m.0wkck0m
m.0jb89c0, government.government_position_held.governmental_body, United States Department of State
United States Senate election in Louisiana, 2010, common.topic.article, m.0557xzj
m.0zs3n9b, government.government_position_held.governmental_body, Louisiana House of Representatives
m.010wzlnk, government.government_position_held.governmental_body, Louisiana House of Representatives
m.09tmmxm, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tmlf9, government.government_position_held.jurisdiction_of_office, Louisiana
Louisiana State Senate, government.governmental_body.members, m.0wyytl6
m.0wc8vln, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmmmn, government.government_position_held.jurisdiction_of_office, Louisiana
m.09tmm5y, government.government_position_held.jurisdiction_of_office, Louisiana
m.03p499w, government.government_position_held.governmental_body, United States Department of State
Charles Melancon, common.image.appears_in_topic_gallery, United States Senate election in Louisiana, 2010
m.0nc_z3_, government.government_position_held.office_position_or_title, United States Senator
m.09tmlvp, government.government_position_held.jurisdiction_of_office, Louisiana
United States Senate election in Louisiana, 2010, government.election.district, Louisiana
m.09tmkjn, government.government_position_held.jurisdiction_of_office, Louisiana
m.0jb88c3, government.government_position_held.governmental_body, United States Department of State
m.0wc9xc3, government.government_position_held.office_position_or_title, Louisiana Commissioner of Agriculture and Forestry
m.09tmlbm, government.government_position_held.office_position_or_title, Governor of Louisiana
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m.09tml65, government.government_position_held.office_position_or_title, Governor of Louisiana
m.09tmlrx, government.government_position_held.office_position_or_title, Governor of Louisiana
United States Senate election in Louisiana, 2010, common.topic.notable_types, Election contest
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Louisiana State Senate, government.governmental_body.members, g.11c3k9pws5

Answer: Edward Livingston