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 is the wife of the person that Congress dedicated its work? 
Knowledge Triplets: Mary Todd Lincoln, people.person.religion, Catholicism
United States Congress, location.location.geolocation, m.011yz1kf
Library of Congress, organization.organization_founder.organizations_founded, International Internet Preservation Consortium
m.02k6z00, people.marriage.spouse, Abraham Lincoln
United States Congress, business.employer.employees, m.05hfbv1
Library of Congress, government.government_agency.jurisdiction, United States of America
United States House of Representatives, book.book_subject.works, The House: The History of the House of Representatives
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rflll
Saving Our Environment from Washington: How Congress Grabs Power, Shirks Responsibility, and Shortchanges the People, book.written_work.subjects, United States Congress
The House: The History of the House of Representatives, common.topic.notable_types, Book
Mary Todd Lincoln, book.book_subject.works, The Lincolns: Portrait of a Marriage
Library of Congress, common.topic.notable_for, g.1258318td
United States Congress, business.employer.employees, m.04kbgvk
Madam C. J. Walker, people.person.profession, Businessperson
United States Congress, architecture.architectural_structure_owner.structures_owned, m.05bs1t5
Mary Todd Lincoln, book.author.works_written, The Mary Lincoln letters to Mrs. Felician Slataper
United States Senator, government.government_office_or_title.governmental_body_if_any, United States Congress
m.04tl_wn, media_common.dedication.dedicated_by, United States Congress
Library of Congress, base.identifier.identifier_issuer.identifier, ISO 639-3
m.0422gw7, common.webpage.topic, Library of Congress
Mary Todd Lincoln, people.person.children, Tad Lincoln
United States Congress, government.governmental_body.offices_positions, United States Representative
m.02k6z00, people.marriage.from, 1842-11-04
Robert Todd Lincoln, people.person.parents, Mary Todd Lincoln
United States House of Representatives, business.employer.employees, m.05fzlyh
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rflmg
Duanna Johnson, people.person.ethnicity, African American
Library of Congress, common.topic.webpage, m.03l6ypy
United States Congress, government.governmental_jurisdiction.government_bodies, United States of America
The Constitution in Congress, book.written_work.subjects, International relations
Sophie Howard, people.person.gender, Female
Library of Congress, award.award_presenting_organization.award_categories_presented, United States Poet Laureate
Tad Lincoln, people.person.parents, Mary Todd Lincoln
m.05gx3_2, government.government_position_held.governmental_body, United States Congress
United States Congress, business.employer.employees, m.0dc5v4n
Nellie Tayloe Ross, people.person.gender, Female
Saving Our Environment from Washington: How Congress Grabs Power, Shirks Responsibility, and Shortchanges the People, book.written_work.author, David S. Schoenbrod
United States Congress, government.governmental_body.members, m.0y5pkhn
United States Congress, architecture.architectural_structure_owner.structures_owned, m.05bs22w
Library of Congress, internet.website_owner.websites_owned, National Digital Newspaper Program
Edward Baker Lincoln, people.person.parents, Mary Todd Lincoln
m.0b46c18, common.webpage.topic, Library of Congress
Speaker of the United States House of Representatives, common.topic.image, Nancy Pelosig
m.04tl_wn, media_common.dedication.dedicated_to, Abraham Lincoln
United States Congress, government.governmental_body.offices_positions, United States Senator
United States Congress, business.employer.employees, m.04kbgv6
The Lincolns: Portrait of a Marriage, book.written_work.subjects, Mary Todd Lincoln
Congressional Staff, business.job_title.people_with_this_title, m.04j977y
Congress, book.book_subject.works, Congress V. the Supreme Court
United States Congress, government.governmental_body.component_bodies, United States House of Representatives
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rflmb
The Dysfunctional Congress, book.written_work.author, David Canon
United States Congress, government.governmental_body.members, m.05gx3_2
Maggie L. Walker, people.person.gender, Female
Renée Richards, people.person.gender, Female
Mary Todd Lincoln, people.person.spouse_s, m.02k6z00
Mary Todd Lincoln, people.person.sibling_s, m.0w2s_6r
m.06whn_y, business.employment_tenure.company, Library of Congress
The Constitution in Congress, book.written_work.subjects, United States Congress
Congress V. the Supreme Court, book.written_work.subjects, Congress
William Howard Taft, people.person.gender, Male
m.0l0qwng, government.government_position_held.office_holder, Mary Todd Lincoln
United States Congress, organization.organization_founder.organizations_founded, United States Air Force
m.07yy5h9, business.employment_tenure.company, Library of Congress
m.052k5mg, visual_art.artwork_owner_relationship.owner, Library of Congress
m.05hfbv1, business.employment_tenure.company, United States Congress
United States Congress, common.topic.image, m.02bk09n
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rflkz
United States House of Representatives, business.employer.employees, m.04dwj_c
Saving Our Environment from Washington: How Congress Grabs Power, Shirks Responsibility, and Shortchanges the People, common.topic.article, m.064h5d0
The Constitution in Congress, common.topic.notable_for, g.125gvbyxq
United States Poet Laureate, award.award_category.presenting_organization, Library of Congress
Speaker of the United States House of Representatives, common.topic.webpage, m.05nn2x_
m.0y5pkhn, government.government_position_held.governmental_body, United States Congress
Lurleen Wallace, people.person.nationality, United States of America
Library of Congress, base.jewlib.judaica_owner.parent_institution, United States Congress
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rflm2
m.04tl_wn, media_common.dedication.work_dedicated, Lincoln Memorial
The House: The History of the House of Representatives, book.book.genre, Non-fiction
Political organizations, book.written_work.subjects, Legislation
Nellie Tayloe Ross, base.firsts.first.achievements, m.04zr93l
President pro tempore of the United States Senate, government.government_office_or_title.governmental_body_if_any, United States Congress
Mary Todd Lincoln, government.politician.government_positions_held, m.0l0qwng
Raoul Berger, book.author.works_written, Congress V. the Supreme Court
Tributes to Senator Marlow W. Cook, book.written_work.author, United States Senate
United States Senate Committee on Armed Services, government.legislative_committee.legislature, United States Senate
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.0944n1h
Eleanor Clift, people.person.gender, Female
Library of Congress, organization.organization.headquarters, m.0jxd_y3
Political organizations, book.written_work.subjects, Federal government of the United States
Renée Richards, people.person.nationality, United States of America
Library of Congress, award.award_winner.awards_won, m.0z1bvjc
Mary Todd Lincoln, people.person.places_lived, m.03pmdys
Mary Todd Lincoln, people.person.children, Edward Baker Lincoln
Vice President of the United States, people.appointed_role.appointment, m.0cl9rl3
Robert Todd Lincoln, people.person.profession, Politician
Kate Gosselin, people.person.nationality, United States of America
The Constitution in Congress, book.book.editions, The Constitution in Congress : Democrats and Whigs, 1829-1861
United States Congress, government.governmental_body.members, m.0y5pknn
Library of Congress, business.employer.employees, m.03yywbv
United States Senate graphic arts collection, book.written_work.author, United States Senate
United States Congress, base.jewlib.parent_institution.judaica_owning_units, Library of Congress
United States Congress, business.employer.employees, m.04j977y
United States Congress, base.ontologies.ontology_instance.equivalent_instances, m.07nfzdy
Elizabeth Blackwell, people.person.nationality, United States of America
United States Congress, book.book_subject.works, The Dysfunctional Congress
m.0y5pkhn, government.government_position_held.office_position_or_title, Member of Congress
Library of Congress, base.jewlib.judaica_owner.research_collections, Chronicling America
m.03yywbv, business.employment_tenure.company, Library of Congress
Nellie Tayloe Ross, people.deceased_person.place_of_death, Washington, D.C.
Library of Congress, architecture.architectural_structure_owner.structures_owned, m.0j176ry
Madam C. J. Walker, people.person.nationality, United States of America
m.0z1bvjc, award.award_honor.award_winner, Library of Congress
Robert Smith Todd, people.person.children, Mary Todd Lincoln
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.0944j8_
United States Congress, common.topic.article, m.07t3c
Mary Todd Lincoln, people.person.religion, Presbyterianism
Library of Congress, award.award_presenting_organization.awards_presented, Bobbitt National Prize for Poetry
m.02k6z00, people.marriage.spouse, Mary Todd Lincoln
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rfllb
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rfl20
Abraham Lincoln, people.person.spouse_s, m.02k6z00
Member of Congress, common.topic.notable_types, Government Office or Title
Saving Our Environment from Washington: How Congress Grabs Power, Shirks Responsibility, and Shortchanges the People, book.book.genre, Non-fiction
United States Congress, business.employer.employees, m.04gcg8c
Deirdre McCloskey, people.person.nationality, United States of America
The Lincolns: Portrait of a Marriage, book.written_work.author, Daniel Mark Epstein
The Mary Lincoln letters to Mrs. Felician Slataper, book.written_work.author, Mary Todd Lincoln
Eleanor Clift, people.person.nationality, United States of America
Elizabeth Parker, people.person.children, Mary Todd Lincoln
The Constitution in Congress, book.book.editions, The Constitution in Congress : descent into the maelstrom, 1829-1861
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rflx7
The Dysfunctional Congress, book.book.genre, Non-fiction
m.04m88rj, business.employment_tenure.company, Library of Congress
m.04tn91m, visual_art.artwork_owner_relationship.owner, Library of Congress
m.02bk09n, common.image.appears_in_topic_gallery, United States Congress
m.04kbgvk, business.employment_tenure.company, United States Congress
Gillian McKeith, people.person.gender, Female
Maggie L. Walker, people.person.profession, Businessperson
m.04kbgv6, business.employment_tenure.title, Congressional Staff Assistant to Sen. Jacob K. Javits
Nancy Pelosig, common.image.appears_in_topic_gallery, Speaker of the United States House of Representatives
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rflml
United States of America, people.person.nationality, Mary Todd Lincoln
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rfllz
United States Congress, media_common.dedicator.dedications, m.04tl_wn
War without bloodshed, book.written_work.subjects, United States Congress
The Constitution in Congress, book.written_work.subjects, 19th century
m.0j6kkqq, people.marriage.spouse, Robert Todd Lincoln
Political organizations, book.written_work.author, James Q. Wilson
m.0j176ry, architecture.ownership.owner, Library of Congress
Library of Congress, common.topic.image, سالن اصلی مطالعه
Speaker of the United States House of Representatives, common.topic.article, m.0cgr2
Library of Congress, business.employer.employees, m.07yy5h9
United States House of Representatives, government.governmental_body.body_this_is_a_component_of, United States Congress
The Constitution in Congress, common.topic.notable_types, Book
Congress V. the Supreme Court, common.topic.notable_types, Book
m.04j977y, business.employment_tenure.company, United States Congress
m.04hwqz1, people.place_lived.person, Mary Todd Lincoln
United States Congress, book.book_subject.works, Breach of Trust: How Washington Turns Outsiders Into Insiders
Library of Congress, location.location.geolocation, m.0zc3j13
m.0y5pknn, government.government_position_held.governmental_body, United States Congress
m.0cj0rkl, business.employment_tenure.company, Library of Congress
m.04j977y, business.employment_tenure.title, Congressional Staff
Speaker of the United States House of Representatives, base.schemastaging.context_name.plural, m.0w0qtlx
United States House of Representatives, government.governmental_body.sessions, 113th United States Congress
Mary Todd Lincoln, people.person.children, Robert Todd Lincoln
The Constitution in Congress, book.book.editions, The Constitution in Congress: The Jeffersonians, 1801-1829
m.0byrxjy, business.employment_tenure.company, Library of Congress
Library of Congress, common.topic.webpage, m.09xz365
Library of Congress, business.employer.employees, m.04m88rj
United States Senate, book.book_subject.works, Profiles in Courage
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.07m1r7z
113th United States Congress, government.legislative_session.legislature, United States House of Representatives
John Adams, people.person.nationality, United States of America
Speaker of the United States House of Representatives, government.government_office_or_title.governmental_body_if_any, United States Congress
Library of Congress, architecture.building_occupant.buildings_occupied, m.0gz5nhx
Library of Congress, base.schemastaging.context_name.pronunciation, g.125_ksqfr
m.04gcg8c, business.employment_tenure.company, United States Congress
Political organizations, book.written_work.subjects, United States Congress
The Constitution in Congress, book.written_work.subjects, History
Library of Congress, organization.organization.place_founded, Washington, D.C.
Deirdre McCloskey, people.person.gender, Female
m.0gz5nhx, architecture.occupancy.occupant, Library of Congress
Speaker of the United States House of Representatives, government.government_office_or_title.category, Speaker
Rita Joanne Simons, people.person.nationality, England
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.0944rbx
Library of Congress, common.topic.webpage, m.0b46c18
United States Congress, book.book_subject.works, War without bloodshed
Mary Todd Lincoln, people.person.parents, Robert Smith Todd
Breach of Trust: How Washington Turns Outsiders Into Insiders, book.written_work.subjects, United States Congress
Library of Congress, organization.organization.child, m.0yrfr4q
The Road Ahead, book.written_work.subjects, Library of Congress
United States Senate, book.author.works_written, Telephone directory, United States Senate, 1976
Library of Congress, book.book_subject.works, The Road Ahead
United States Congress, government.governmental_body.offices_positions, Speaker of the United States House of Representatives
Danielle Bunten Berry, people.person.nationality, United States of America
United States Congress, common.topic.webpage, m.0b6rb6b
Library of Congress, base.identifier.identifier_issuer.identifier, ISO 639-5
Congressional Staff Assistant to Sen. Jacob K. Javits, business.job_title.people_with_this_title, m.04kbgv6
Congress V. the Supreme Court, book.written_work.subjects, International relations
The zero game, book.written_work.subjects, United States Congress
Library of Congress, visual_art.art_owner.artworks_owned, m.04tn96y
Congress, common.topic.notable_types, Literature Subject
Mary Todd Lincoln, people.deceased_person.date_of_death, 1882-07-16
Congress, book.book_subject.works, Profiles in Courage
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.0944n17
The Constitution in Congress, book.written_work.subjects, Law
The Dysfunctional Congress, book.written_work.author, Kenneth R. Mayer
Female, people.person.gender, Mary Todd Lincoln
The Constitution in Congress, book.written_work.subjects, Politics
Duanna Johnson, people.person.nationality, United States of America
Maggie L. Walker, people.person.nationality, United States of America
m.05ckhm4, common.webpage.topic, United States Congress
United States Air Force, organization.organization.founders, United States Congress
Christine Jorgensen, people.person.gender, Female
United States Congress, base.schemastaging.context_name.pronunciation, g.125_mddym
Saving Our Environment from Washington: How Congress Grabs Power, Shirks Responsibility, and Shortchanges the People, book.book.editions, Saving Our Environment from Washington: How Congress Grabs Power, Shirks Responsibility, and Shortchanges the People
m.04zr93l, base.firsts.first_achievement.first, Nellie Tayloe Ross
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rfl18
m.0422glq, common.webpage.topic, United States Congress
Library of Congress, common.topic.webpage, m.09x653y
Mary Todd Lincoln, people.person.places_lived, m.04hwqz1
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rflw_
m.09x653y, common.webpage.topic, Library of Congress
Mary Todd Lincoln, people.person.religion, Baptists
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.0944l1_
m.0gz5nj7, architecture.occupancy.occupant, Library of Congress
m.0dc5v4n, business.employment_tenure.company, United States Congress
Mary Todd Lincoln, people.person.date_of_birth, 1818-12-13
Mary Todd Lincoln, people.person.height_meters, 1.57
Profiles in Courage, book.written_work.subjects, Congress
Congress V. the Supreme Court, book.written_work.subjects, Political Science
United States House of Representatives, business.employer.employees, m.07t6gtk
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.0944rbc
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rflmq
Congress, book.book_subject.works, The Constitution in Congress
Library of Congress, business.employer.employees, m.0cj0rkl
Congress V. the Supreme Court, book.written_work.subjects, United States of America
Library of Congress, common.topic.article, m.04jpd
The Constitution in Congress, book.written_work.subjects, Congress
Library of Congress, business.employer.employees, m.06whn_y
United States Congress, common.topic.webpage, m.05ckhm4
The Dysfunctional Congress, book.written_work.subjects, United States Congress
United States Congress, base.crime.warrant_issuer.warrants_issued, m.05bnnw6
Library of Congress, award.award_presenting_organization.award_categories_presented, Bobbitt National Prize for Poetry
United States House of Representatives, business.employer.employees, m.04hzq24
Congress V. the Supreme Court, book.written_work.subjects, Politics
Library of Congress, visual_art.art_owner.artworks_owned, m.052k5mg
Mary Todd Lincoln, people.person.parents, Elizabeth Parker
United States House of Representatives, business.employer.employees, m.07p2r1q
United States Congress, people.appointer.appointment_made, m.0cl9rl3
Emma Lavinia Gifford, people.person.gender, Female
m.05bs1mn, architecture.ownership.owner, United States Congress
Barbara Billingsley, people.person.nationality, United States of America
The Constitution in Congress, book.book.editions, The Constitution in Congress
m.0cl9rl3, people.appointment.appointed_by, United States Congress
The Dysfunctional Congress, book.book.editions, The Dysfunctional Congress: The Individual Roots of an Institutional Dilemma
Federal government of the United States, book.book_subject.works, Political organizations
Member of Congress, government.government_office_or_title.office_holders, m.0y5pknn
Christine Jorgensen, people.person.nationality, United States of America
Jane Addams, people.person.nationality, United States of America
Library of Congress, business.employer.employees, m.02xj28f
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rfl1d
Mary Todd Lincoln, people.deceased_person.place_of_death, Springfield
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rfllg
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.07m1r86
Charles Jared Ingersoll, people.person.nationality, United States of America
m.04tl_wn, media_common.dedication.dedicated_by, William Howard Taft
United States House of Representatives, business.employer.employees, m.04_5jpq
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rfl1n
The Constitution in Congress, book.book.editions, The Constitution in Congress : the Federalist period 1789-1801
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rflmz
United States Congress, government.governmental_body.jurisdiction, United States of America
The Constitution in Congress, book.written_work.subjects, United States of America
Library of Congress, visual_art.art_owner.artworks_owned, m.09tbwbl
The Dysfunctional Congress, common.topic.notable_for, g.125bd03lr
United States Senate, book.author.works_written, United States Senate graphic arts collection
Saving Our Environment from Washington: How Congress Grabs Power, Shirks Responsibility, and Shortchanges the People, common.topic.notable_for, g.1259zl6nv
United States Congress, common.topic.notable_for, g.125989tts
Books, freebase.domain_profile.sources, Library of Congress
John Adams, organization.organization_founder.organizations_founded, Library of Congress
m.05bs1t5, architecture.ownership.owner, United States Congress
Congress V. the Supreme Court, book.written_work.subjects, United States Congress
The Constitution in Congress, book.written_work.author, David P. Currie
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rflx3
United States House of Representatives, business.employer.employees, m.04_5jpc
m.04kbgvk, business.employment_tenure.title, Congressional Staff Special Counsel, Housing Subcommittee
Abraham Lincoln, media_common.dedicatee.dedications, m.04tl_wn
Madam C. J. Walker, people.person.gender, Female
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rfl14
Mary Todd Lincoln, people.person.place_of_birth, Lexington
United States Congress, book.book_subject.works, Congress V. the Supreme Court
Member of Congress, government.government_office_or_title.office_holders, m.0y5pkhn
m.0gz5nj2, architecture.occupancy.occupant, Library of Congress
Congress V. the Supreme Court, book.book.editions, Congress v. the Supreme Court
Congressional Staff Special Counsel, Housing Subcommittee, business.job_title.people_with_this_title, m.04kbgvk
Congress V. the Supreme Court, book.written_work.author, Raoul Berger
United States Senate, book.author.works_written, Renovated butter
House Committee on Transportation and Infrastructure, government.legislative_committee.legislature, United States House of Representatives
Barbara Billingsley, people.person.gender, Female
The Constitution in Congress, book.written_work.subjects, Government
Library of Congress, location.location.events, 2008 Pritzker Architecture Prize
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.0944rbm
Mary Todd Lincoln, people.person.gender, Female
Connie Haines, people.person.gender, Female
Saving Our Environment from Washington: How Congress Grabs Power, Shirks Responsibility, and Shortchanges the People, book.book.editions, Saving our environment from Washington : how Congress grabs power, shirks responsibility, and shortchanges the people
Congress V. the Supreme Court, common.topic.notable_for, g.125bw8h00
Speaker of the United States House of Representatives, common.topic.notable_for, g.1256g4d30
m.03pmdys, people.place_lived.person, Mary Todd Lincoln
Legislature, owl#inverseOf, Sessions
m.04tn96y, visual_art.artwork_owner_relationship.owner, Library of Congress
Madam C. J. Walker, people.person.ethnicity, African American
United States Congress, common.topic.webpage, m.0422glq
Emma Lavinia Gifford, people.deceased_person.cause_of_death, Gallstone
m.09xz365, common.webpage.topic, Library of Congress
Elizabeth Blackwell, base.firsts.first.achievements, m.052m17c
Library of Congress, base.ontologies.ontology_instance.equivalent_instances, m.09dvnvl
The Dysfunctional Congress, common.topic.notable_types, Book
Library of Congress, common.topic.webpage, m.0422gw7
Library of Congress, common.topic.notable_types, Award Winner
William Wallace Lincoln, people.person.parents, Mary Todd Lincoln
m.03l6ypy, common.webpage.topic, Library of Congress
United States Congress, common.topic.notable_types, Governmental Body
United States House of Representatives, business.employer.employees, m.052m66f
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.0944gfw
Mary Todd Lincoln, people.person.nationality, United States of America
Library of Congress, book.publishing_company.books_published, Papers, 1775-1860
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.09rfl1s
m.07nfzdy, base.ontologies.ontology_instance_mapping.freebase_topic, United States Congress
Congress V. the Supreme Court, book.written_work.subjects, Law
m.05bs22w, architecture.ownership.owner, United States Congress
United States Congress, government.governmental_body.component_bodies, United States Senate
The Constitution in Congress, book.written_work.subjects, Political Science
m.0yrfr4q, organization.organization_relationship.parent, Library of Congress
Mary Todd Lincoln, people.person.children, William Wallace Lincoln
m.02k6z00, people.marriage.to, 1865-04-15
Library of Congress, book.book_subject.works, Semantic Web: Introduction and applications
United States Congress, book.book_subject.works, The Constitution in Congress
Saving Our Environment from Washington: How Congress Grabs Power, Shirks Responsibility, and Shortchanges the People, book.written_work.subjects, Environment
Kim Campbell, people.person.gender, Female
William Howard Taft, media_common.dedicator.dedications, m.04tl_wn
Library of Congress, base.identifier.identifier_issuer.identifier, ISO 639-1
United States Congress, book.book_subject.works, The zero game
m.0b6rb6b, common.webpage.topic, United States Congress
Elizabeth Blackwell, people.person.gender, Female
United States of America, government.governmental_jurisdiction.government_bodies, United States Congress
Speaker of the United States House of Representatives, government.government_office_or_title.office_holders, m.07m1r7q
Emma Lavinia Gifford, people.person.nationality, England
Library of Congress, architecture.building_occupant.buildings_occupied, m.0gz5nj7
United States Congress, book.book_subject.works, Political organizations
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Answer: Mary Todd Lincoln