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: Who held his governmental position from January 3, 1993 and is the current Ohio State Senator? 
Knowledge Triplets: m.0bfmklh, government.government_position_held.office_holder, John Sherman
m.0bfmkgd, government.government_position_held.office_holder, Jacob Burnet
m.0bfmhvf, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkdv, government.government_position_held.basic_title, Senator
Ohio Senate, government.governmental_body.jurisdiction, Ohio
m.0bfmks_, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhzn, government.government_position_held.governmental_body, United States Senate
m.0bfmkqg, government.government_position_held.district_represented, Ohio
m.0bfmkpt, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkm3, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhms, government.government_position_held.office_holder, John W. Bricker
m.0bfmhst, government.government_position_held.office_position_or_title, United States Senator
m.0wg6105, government.government_position_held.governmental_body, Ohio House of Representatives
m.0bfmhz9, government.government_position_held.office_holder, John Smith
Thomas Worthington, government.politician.government_positions_held, m.0bfmhxv
m.0bfmht4, government.government_position_held.district_represented, Ohio
m.0bfmhm3, government.government_position_held.office_holder, Robert Taft, Jr.
m.0bfmhmg, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhz9, government.government_position_held.office_position_or_title, United States Senator
Frank Lausche, government.politician.government_positions_held, m.0bfmkt9
m.0bfmkdj, government.government_position_held.basic_title, Senator
m.0kfs5tn, government.government_position_held.district_represented, Ohio
m.0bfmkkv, government.government_position_held.district_represented, Ohio
Robert J. Bulkley, government.politician.government_positions_held, m.0bfmkqs
m.0gm5f32, government.government_position_held.basic_title, Senator
Edward Tiffin, government.politician.government_positions_held, m.0bfmkd6
m.0bfmhwp, government.government_position_held.district_represented, Ohio
United States Senate, government.government_position_held.governmental_body, m.05kg_6s
m.0wf59ns, government.government_position_held.jurisdiction_of_office, Ohio
m.0bfmkq4, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhrh, government.government_position_held.office_holder, A. Victor Donahey
m.0bfmkgd, government.government_position_held.governmental_body, United States Senate
m.0bfmhsh, government.government_position_held.office_holder, Charles W. F. Dick
Ohio Senate, common.topic.notable_for, g.1257kj9vl
m.0bfmkn1, government.government_position_held.office_holder, Joseph B. Foraker
m.0bfmhvf, government.government_position_held.office_holder, Thomas Corwin
m.0bfmhv3, government.government_position_held.office_position_or_title, United States Senator
Ohio State Senator, government.government_office_or_title.jurisdiction, Ohio
m.0bfmklt, government.government_position_held.office_position_or_title, United States Senator
Benjamin Wade, government.politician.government_positions_held, m.0bfmhtt
Ohio House of Representatives, government.governmental_body.members, m.0znlpl4
m.0bfmkm3, government.government_position_held.district_represented, Ohio
m.0bfmkph, government.government_position_held.district_represented, Ohio
m.0gm5f32, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkd6, government.government_position_held.basic_title, Senator
United States Senate election in Ohio, 2010, government.election.office, United States Senator
m.0bfmkg2, government.government_position_held.district_represented, Ohio
Ohio House of Representatives, government.governmental_body.members, m.011xd152
m.0bfmhr5, government.government_position_held.office_holder, Harold Hitz Burton
m.0bfmhmg, government.government_position_held.office_holder, Stephen M. Young
m.0bfmktn, government.government_position_held.office_holder, William B. Saxbe
m.0bfmhv3, government.government_position_held.office_holder, Thomas Ewing
m.0bfmhwc, government.government_position_held.district_represented, Ohio
m.0bfmhr5, government.government_position_held.district_represented, Ohio
m.0bfmkqs, government.government_position_held.office_position_or_title, United States Senator
m.05nlpmx, government.government_position_held.office_position_or_title, President pro tempore of the United States Senate
m.0bfmkph, government.government_position_held.office_holder, Frank B. Willis
m.0bfmhz9, government.government_position_held.district_represented, Ohio
m.0bfmklh, government.government_position_held.district_represented, Ohio
United States Senate election in Ohio, 2010, common.topic.image, Rob Portman official photo
m.0bfmkfg, government.government_position_held.basic_title, Senator
Stanley Griswold, government.politician.government_positions_held, m.0bfmkdj
Ohio House of Representatives, government.governmental_body.members, m.0wg6105
m.0bfmktn, government.government_position_held.district_represented, Ohio
m.0bfmhms, government.government_position_held.district_represented, Ohio
m.0bfmkdv, government.government_position_held.office_position_or_title, United States Senator
Ohio, government.governmental_jurisdiction.government_positions, Ohio State Senator
United States Senate, government.governmental_body.jurisdiction, United States of America
m.0bfmhtt, government.government_position_held.basic_title, Senator
m.0bfmkt9, government.government_position_held.district_represented, Ohio
Rob Portman, government.politician.government_positions_held, m.0gm5f32
m.0bfmkn1, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkpt, government.government_position_held.office_holder, Cyrus Locher
William Allen, government.politician.government_positions_held, m.0bfmkh1
m.0bfmhlb, government.government_position_held.office_holder, Howard Metzenbaum
Jacob Burnet, government.politician.government_positions_held, m.0bfmkgd
m.0bfmhw_, government.government_position_held.district_represented, Ohio
George Voinovich, government.politician.government_positions_held, m.05kfccr
m.0znlpl4, government.government_position_held.governmental_body, Ohio House of Representatives
m.0bfmkmr, government.government_position_held.governmental_body, United States Senate
m.0bfmksn, government.government_position_held.office_holder, Thomas A. Burke
m.0bfmksn, government.government_position_held.district_represented, Ohio
m.0kfs5tn, government.government_position_held.office_holder, Dr. Helen Elsie Austin
m.0bfmhqj, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkqs, government.government_position_held.district_represented, Ohio
m.0wf59ns, government.government_position_held.governmental_body, Ohio House of Representatives
m.0bfmklt, government.government_position_held.office_holder, Stanley Matthews
m.0bfmkph, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkt_, government.government_position_held.office_holder, Howard Metzenbaum
m.0pct9j_, government.government_position_held.governmental_body, Ohio House of Representatives
m.0bfmhwc, government.government_position_held.office_position_or_title, United States Senator
Roscoe C. McCulloch, government.politician.government_positions_held, m.0bfmkqg
m.05kfccr, government.government_position_held.district_represented, Ohio
m.0bfmht4, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkfg, government.government_position_held.district_represented, Ohio
Ohio House of Representatives, government.governmental_body.members, m.0wgcgh_
m.0bfmhzn, government.government_position_held.office_holder, Thomas Worthington
m.0bfmhwp, government.government_position_held.basic_title, Senator
m.0bfmhvf, government.government_position_held.district_represented, Ohio
m.0bfmht4, government.government_position_held.office_holder, John Sherman
A. Victor Donahey, government.politician.government_positions_held, m.0bfmhrh
Ethan Allen Brown, government.politician.government_positions_held, m.0bfmkfs
m.0bfmkkv, government.government_position_held.office_position_or_title, United States Senator
Joseph B. Foraker, government.politician.government_positions_held, m.0bfmkn1
John W. Bricker, government.politician.government_positions_held, m.0bfmhms
m.0bfmkkv, government.government_position_held.office_holder, George E. Pugh
m.0bfmkmf, government.government_position_held.office_holder, Henry B. Payne
m.0bfmkmr, government.government_position_held.district_represented, Ohio
Ohio House of Representatives, government.governmental_body.members, m.012dzlr4
m.0bfmksn, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkgq, government.government_position_held.office_position_or_title, United States Senator
Ohio Senate, common.topic.notable_types, Governmental Body
m.0bfmhv3, government.government_position_held.district_represented, Ohio
m.0bfmknp, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhw_, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkg2, government.government_position_held.office_position_or_title, United States Senator
Ohio State Senator, common.topic.notable_types, Government Office or Title
m.0bfmkv9, government.government_position_held.district_represented, Ohio
m.0bfmkkv, government.government_position_held.basic_title, Senator
Frank B. Willis, government.politician.government_positions_held, m.0bfmkph
m.0bfmhy4, government.government_position_held.basic_title, Senator
m.0bfmkf4, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkm3, government.government_position_held.office_holder, George H. Pendleton
m.0bfmkdj, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkl4, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhl0, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkdj, government.government_position_held.district_represented, Ohio
m.0bfmhy4, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhqj, government.government_position_held.office_holder, James W. Huffman
m.0bfmkhc, government.government_position_held.basic_title, Senator
m.05glyvj, government.government_position_held.jurisdiction_of_office, Ohio
Thomas A. Burke, government.politician.government_positions_held, m.0bfmksn
Ohio State Senator, government.government_office_or_title.governmental_body_if_any, Ohio Senate
Howard Metzenbaum, government.politician.government_positions_held, m.0bfmhlb
m.0bfmklt, government.government_position_held.district_represented, Ohio
m.0bfmhxv, government.government_position_held.office_holder, Thomas Worthington
m.05kg_6s, government.government_position_held.office_holder, Sherrod Brown
m.0bfmkq4, government.government_position_held.office_holder, Theodore E. Burton
m.0bfmkt9, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhst, government.government_position_held.district_represented, Ohio
Sherrod Brown, government.politician.government_positions_held, m.05kg_6s
m.0bfmhxv, government.government_position_held.district_represented, Ohio
m.05kg_6s, government.government_position_held.office_holder, Sherrod Brown
Robert Taft, Jr., government.politician.government_positions_held, m.0bfmhm3
Theodore E. Burton, government.politician.government_positions_held, m.0bfmknp
Ohio State Senator, common.topic.notable_for, g.125c1jtfp
m.0bfmhm3, government.government_position_held.district_represented, Ohio
Joseph Kerr, government.politician.government_positions_held, m.0bfmhw_
Ohio, government.political_district.representatives, m.05kg_6s
Ohio Senate, government.governmental_body.body_this_is_a_component_of, Ohio General Assembly
Ohio House of Representatives, government.governmental_body.members, m.0wg66yz
m.0bfmhms, government.government_position_held.office_position_or_title, United States Senator
Jeremiah Morrow, government.politician.government_positions_held, m.0bfmkf4
m.0bfmktn, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkqg, government.government_position_held.office_holder, Roscoe C. McCulloch
William Henry Harrison, government.politician.government_positions_held, m.0bfmkg2
m.0bfmhs4, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhw_, government.government_position_held.office_holder, Joseph Kerr
George H. Bender, government.politician.government_positions_held, m.0bfmks_
m.0bfmhrv, government.government_position_held.office_holder, Simeon D. Fess
m.0bfmhxv, government.government_position_held.basic_title, Senator
William A. Trimble, government.politician.government_positions_held, m.0bfmkfg
m.0bfmknp, government.government_position_held.office_holder, Theodore E. Burton
Thomas Corwin, government.politician.government_positions_held, m.0bfmhvf
Thomas Worthington, government.politician.government_positions_held, m.0bfmhzn
m.052jk8c, government.government_position_held.office_position_or_title, United States Senate majority leader
m.0bfmkgq, government.government_position_held.district_represented, Ohio
m.0bfmkdv, government.government_position_held.office_holder, Alexander Campbell
m.0bfmhvr, government.government_position_held.basic_title, Senator
m.0wgcgh_, government.government_position_held.governmental_body, Ohio House of Representatives
m.0bfmkqs, government.government_position_held.office_holder, Robert J. Bulkley
Mike DeWine, government.politician.government_positions_held, m.0bfmhl0
m.0bfmkn1, government.government_position_held.district_represented, Ohio
m.0bfmkt_, government.government_position_held.office_position_or_title, United States Senator
Charles W. F. Dick, government.politician.government_positions_held, m.0bfmhsh
m.0bfmkg2, government.government_position_held.office_holder, William Henry Harrison
m.09rfdwh, government.government_position_held.office_position_or_title, President pro tempore of the United States Senate
m.0bfmkp5, government.government_position_held.district_represented, Ohio
Ohio House of Representatives, government.governmental_body.members, m.0wf59ns
m.0bfmhqj, government.government_position_held.district_represented, Ohio
Ohio General Assembly, government.governmental_body.component_bodies, Ohio Senate
m.0bfmks0, government.government_position_held.district_represented, Ohio
m.0bfmks_, government.government_position_held.district_represented, Ohio
m.05kfccr, government.government_position_held.basic_title, Senator
Ohio House of Representatives, government.governmental_body.members, m.0pcbw2g
m.0nbz2xd, government.government_position_held.office_position_or_title, President pro tempore of the United States Senate
m.0bfmkmf, government.government_position_held.district_represented, Ohio
m.0bfmhlb, government.government_position_held.district_represented, Ohio
Benjamin Ruggles, government.politician.government_positions_held, m.0bfmhwp
m.0bfmhvr, government.government_position_held.office_holder, Benjamin Tappan
William B. Saxbe, government.politician.government_positions_held, m.0bfmktn
m.0bfmkfg, government.government_position_held.office_holder, William A. Trimble
m.05kfccr, government.government_position_held.office_position_or_title, United States Senator
United States Senate election in Ohio, 2010, common.topic.notable_for, g.125fpx87t
m.0bfmkgd, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkgd, government.government_position_held.district_represented, Ohio
m.04mmcc8, government.government_position_held.office_position_or_title, President pro tempore of the United States Senate
Stanley Matthews, government.politician.government_positions_held, m.0bfmklt
m.0bfmkf4, government.government_position_held.basic_title, Senator
m.0bfmhst, government.government_position_held.office_holder, Mark Hanna
m.0bfmkhc, government.government_position_held.office_position_or_title, United States Senator
John Sherman, government.politician.government_positions_held, m.0bfmht4
Ohio Senate, common.topic.article, m.03fkgm
m.0bfmhz9, government.government_position_held.basic_title, Senator
m.0bfmkdv, government.government_position_held.district_represented, Ohio
Thomas Morris, government.politician.government_positions_held, m.0bfmhwc
m.0bfmhzn, government.government_position_held.office_position_or_title, United States Senator
George H. Pendleton, government.politician.government_positions_held, m.0bfmkm3
Thomas Ewing, government.politician.government_positions_held, m.0bfmhv3
Henry B. Payne, government.politician.government_positions_held, m.0bfmkmf
Ohio, government.political_district.elections, United States Senate election in Ohio, 2010
m.0bfmhrv, government.government_position_held.office_position_or_title, United States Senator
Ohio, location.country.first_level_divisions, United States of America
m.0bfmks_, government.government_position_held.office_holder, George H. Bender
m.0bfmknp, government.government_position_held.district_represented, Ohio
m.0bfmkf4, government.government_position_held.office_holder, Jeremiah Morrow
Ohio, government.governmental_jurisdiction.government_bodies, Ohio Senate
Harold Hitz Burton, government.politician.government_positions_held, m.0bfmhr5
m.05kfccr, government.government_position_held.office_holder, George Voinovich
m.0bfmkh1, government.government_position_held.basic_title, Senator
John Smith, government.politician.government_positions_held, m.0bfmhz9
m.0bfmkg2, government.government_position_held.basic_title, Senator
m.0bfmhrv, government.government_position_held.governmental_body, United States Senate
m.0bfmklh, government.government_position_held.governmental_body, United States Senate
m.012dzlr4, government.government_position_held.governmental_body, Ohio House of Representatives
m.0bfmhrv, government.government_position_held.district_represented, Ohio
m.0bfmkt_, government.government_position_held.district_represented, Ohio
m.0gm5f32, government.government_position_held.district_represented, Ohio
m.0bfmhl0, government.government_position_held.basic_title, Senator
m.0bfmhr5, government.government_position_held.office_position_or_title, United States Senator
Ohio Senate, common.topic.webpage, m.08cqx1f
m.0bfmhzn, government.government_position_held.basic_title, Senator
m.0bfmhpw, government.government_position_held.district_represented, Ohio
m.0bfmkmr, government.government_position_held.office_holder, Calvin S. Brice
m.052jk2b, government.government_position_held.office_position_or_title, United States Senate minority leader
m.0bfmkq4, government.government_position_held.district_represented, Ohio
Howard Metzenbaum, government.politician.government_positions_held, m.0bfmkt_
Stephen M. Young, government.politician.government_positions_held, m.0bfmhmg
m.0bfmhtt, government.government_position_held.district_represented, Ohio
m.0bfmhpw, government.government_position_held.office_position_or_title, United States Senator
m.0wsl58x, government.government_position_held.governmental_body, Ohio House of Representatives
m.0wsl58x, government.government_position_held.jurisdiction_of_office, Ohio
United States Senate election in Ohio, 2010, government.election.general_election, United States Senate elections, 2010
m.0bfmhwp, government.government_position_held.office_holder, Benjamin Ruggles
m.05kg_6s, government.government_position_held.district_represented, Ohio
m.0bfmklh, government.government_position_held.office_position_or_title, United States Senator
m.0bfmks0, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhs4, government.government_position_held.district_represented, Ohio
m.0bfmhwc, government.government_position_held.office_holder, Thomas Morris
m.0bfmhsh, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkh1, government.government_position_held.office_position_or_title, United States Senator
Ohio House of Representatives, government.governmental_body.members, m.0pct9j_
Ohio Senate, common.topic.webpage, m.05t623d
Allen G. Thurman, government.politician.government_positions_held, m.0bfmhtg
m.0bfmhtg, government.government_position_held.office_holder, Allen G. Thurman
m.0bfmhtt, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkmf, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkh1, government.government_position_held.office_holder, William Allen
m.0bfmkl4, government.government_position_held.district_represented, Ohio
m.0bfmkv9, government.government_position_held.office_holder, John Glenn
m.0bfmhl0, government.government_position_held.district_represented, Ohio
m.0bfmkmr, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkf4, government.government_position_held.district_represented, Ohio
m.0bfmhtg, government.government_position_held.district_represented, Ohio
m.0bfmkd6, government.government_position_held.district_represented, Ohio
m.0wgcgh_, government.government_position_held.jurisdiction_of_office, Ohio
United States Senate election in Ohio, 2010, government.election.district, Ohio
m.0bfmkgd, government.government_position_held.basic_title, Senator
m.0bfmhvr, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkfs, government.government_position_held.office_holder, Ethan Allen Brown
m.0bfmkl4, government.government_position_held.basic_title, Senator
John Sherman, government.politician.government_positions_held, m.0bfmklh
m.0bfmkp5, government.government_position_held.office_position_or_title, United States Senator
m.0bfmkfs, government.government_position_held.district_represented, Ohio
m.0nbz0_p, government.government_position_held.office_position_or_title, President pro tempore of the United States Senate
m.0bfmkhc, government.government_position_held.district_represented, Ohio
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Ohio, 2010
m.0bfmks0, government.government_position_held.office_holder, Robert A. Taft
m.0bfmkdj, government.government_position_held.office_holder, Stanley Griswold
m.0bfmhs4, government.government_position_held.office_holder, Atlee Pomerene
m.0bfmkp5, government.government_position_held.office_holder, Warren G. Harding
m.0wg66yz, government.government_position_held.jurisdiction_of_office, Ohio
m.0bfmhmg, government.government_position_held.district_represented, Ohio
m.0bfmkhc, government.government_position_held.governmental_body, United States Senate
George E. Pugh, government.politician.government_positions_held, m.0bfmkkv
m.0bfmkqg, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhm3, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhrh, government.government_position_held.office_position_or_title, United States Senator
United States Senate election in Ohio, 2010, common.topic.article, m.05233bx
m.0bfmkpt, government.government_position_held.district_represented, Ohio
m.0bfmhxv, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhlb, government.government_position_held.governmental_body, United States Senate
m.052jk8m, government.government_position_held.office_position_or_title, United States Senate minority leader
m.0bfmhtg, government.government_position_held.office_position_or_title, United States Senator
Benjamin Tappan, government.politician.government_positions_held, m.0bfmhvr
m.0bfmhlb, government.government_position_held.office_position_or_title, United States Senator
Alexander Campbell, government.politician.government_positions_held, m.0bfmkdv
m.0bfmhwp, government.government_position_held.office_position_or_title, United States Senator
Theodore E. Burton, government.politician.government_positions_held, m.0bfmkq4
m.05glyvj, government.government_position_held.governmental_body, Government of Ohio
m.0wg6105, government.government_position_held.jurisdiction_of_office, Ohio
m.05t623d, common.webpage.topic, Ohio Senate
Cyrus Locher, government.politician.government_positions_held, m.0bfmkpt
m.0bfmhrh, government.government_position_held.governmental_body, United States Senate
m.0bfmhtt, government.government_position_held.office_holder, Benjamin Wade
m.0bfmhpw, government.government_position_held.office_holder, Kingsley A. Taft
m.0bfmkfg, government.government_position_held.office_position_or_title, United States Senator
m.0pcbw2g, government.government_position_held.governmental_body, Ohio House of Representatives
m.0bfmkv9, government.government_position_held.office_position_or_title, United States Senator
m.0wg66yz, government.government_position_held.governmental_body, Ohio House of Representatives
m.0gm5f32, government.government_position_held.office_holder, Rob Portman
United States of America, people.person.nationality, Sherrod Brown
James W. Huffman, government.politician.government_positions_held, m.0bfmhqj
m.0bfmkgq, government.government_position_held.office_holder, Thomas Ewing
m.0bfmhsh, government.government_position_held.district_represented, Ohio
m.0bfmkh1, government.government_position_held.district_represented, Ohio
Warren G. Harding, government.politician.government_positions_held, m.0bfmkp5
John Glenn, government.politician.government_positions_held, m.0bfmkv9
m.0bfmhrh, government.government_position_held.district_represented, Ohio
m.0bfmhv3, government.government_position_held.basic_title, Senator
m.0bfmhwc, government.government_position_held.basic_title, Senator
m.0bfmkd6, government.government_position_held.office_holder, Edward Tiffin
m.0bfmhy4, government.government_position_held.district_represented, Ohio
m.0bfmkt9, government.government_position_held.office_holder, Frank Lausche
Thomas Ewing, government.politician.government_positions_held, m.0bfmkgq
m.0bfmkd6, government.government_position_held.office_position_or_title, United States Senator
m.0bfmhl0, government.government_position_held.office_holder, Mike DeWine
m.0bfmhvr, government.government_position_held.district_represented, Ohio
m.0bfmhzn, government.government_position_held.district_represented, Ohio
m.011xd152, government.government_position_held.jurisdiction_of_office, Ohio
Mark Hanna, government.politician.government_positions_held, m.0bfmhst
m.0bfmkfs, government.government_position_held.office_position_or_title, United States Senator
m.052jk8v, government.government_position_held.office_position_or_title, United States Senate majority leader
m.011xd152, government.government_position_held.governmental_body, Ohio House of Representatives
Ohio Senate, government.governmental_body.offices_positions, Ohio State Senator
Robert A. Taft, government.politician.government_positions_held, m.0bfmks0
Ohio House of Representatives, government.governmental_body.members, m.0wsl58x
m.08cqx1f, common.webpage.topic, Ohio Senate
Kingsley A. Taft, government.politician.government_positions_held, m.0bfmhpw
m.0bfmkfs, government.government_position_held.basic_title, Senator
m.0bfmkgq, government.government_position_held.basic_title, Senator

Answer: Sherrod Brown