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 henry david thoreau? 
Knowledge Triplets: Henry David Thoreau, people.person.places_lived, m.04hdd42
Henry David Thoreau, base.kwebbase.kwtopic.connections_from, henry david thoreau taught by henry wadsworth longfellow
Henry David Thoreau, influence.influence_node.influenced, Paul Auster
Henry David Thoreau, common.topic.webpage, m.09yv3sl
Thomas Carlyle, influence.influence_node.influenced, Henry David Thoreau
Met Howells., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
john brown met henry david thoreau, base.kwebbase.kwconnection.other, Henry David Thoreau
Henry David Thoreau, people.deceased_person.cause_of_death, Tuberculosis
Henry David Thoreau, base.kwebbase.kwtopic.connections_to, john brown met henry david thoreau
Henry David Thoreau, common.topic.notable_types, Author
Henry David Thoreau, base.kwebbase.kwtopic.connections_to, national parks promoted by henry david thoreau
In 1857, Thoreau met John Brown when the abolitionist was in Concord to raise money for his anti-slavery cause., base.kwebbase.kwsentence.contains_connections, henry david thoreau supported john brown
In 1847, Emerson invited Thoreau to look after his house while he and his family were in Europe., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
william dean howells met henry david thoreau, base.kwebbase.kwconnection.relation, met
Henry David Thoreau, base.kwebbase.kwtopic.connections_from, henry david thoreau adapted invention of nicolas-jacques conte
henry david thoreau taught by henry wadsworth longfellow, base.kwebbase.kwconnection.relation, taught by
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, During the next few years, he worked at a variety of pursuits in Concord.
Henry David Thoreau, people.person.profession, Philosopher
Studied at Harvard under Longfellow., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Abolitionism, base.argumentmaps.original_idea.innovator, Henry David Thoreau
m.04hdd42, people.place_lived.person, Henry David Thoreau
henry david thoreau supported john brown, base.kwebbase.kwconnection.other, John Brown
Henry David Thoreau, base.kwebbase.kwtopic.connections_from, henry david thoreau met henry james
nathaniel hawthorne a pal of henry david thoreau, base.kwebbase.kwconnection.subject, Nathaniel Hawthorne
Henry David Thoreau, people.person.profession, Writer
Henry David Thoreau, influence.influence_node.influenced, William Dean Howells
Thoreau Society, symbols.namesake.named_after, Henry David Thoreau
Henry David Thoreau, common.image.appears_in_topic_gallery, Henry David Thoreau
Henry David Thoreau, common.topic.webpage, m.0b46q22
Henry David Thoreau, common.topic.article, m.02nbm3p
Henry David Thoreau, fictional_universe.person_in_fiction.representations_in_fiction, Henry David Thoreau
In 1843, Thoreau took a tutoring job in New York and did some work for the Review., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.connections_from, henry david thoreau met william dean howells
Frank Lloyd Wright, influence.influence_node.influenced_by, Henry David Thoreau
nathaniel hawthorne a pal of henry david thoreau, base.kwebbase.kwconnection.relation, a pal of
Henry David Thoreau, common.image.appears_in_topic_gallery, The Night Thoreau Spent in Jail
Henry David Thoreau, influence.influence_node.influenced, Emma Goldman
Henry David Thoreau, influence.influence_node.influenced, Upton Sinclair, Jr.
m.0b46q22, common.webpage.topic, Henry David Thoreau
William Dean Howells, base.kwebbase.kwtopic.connections_from, william dean howells met henry david thoreau
Henry David Thoreau, influence.influence_node.influenced, John Zerzan
A reproduction of Thoreau’s cabin with a statue of Thoreau, common.image.appears_in_topic_gallery, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.connections_from, henry david thoreau taught louisa may alcott
Henry David Thoreau, people.person.profession, Philosopher
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, Three years later, Thoreau died, probably of tuberculosis.
henry david thoreau a pal of ralph waldo emerson, base.kwebbase.kwconnection.subject, Henry David Thoreau
Concord, location.location.people_born_here, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.connections_to, nicolas-jacques conte pencil improved by henry david thoreau
national parks promoted by henry david thoreau, base.kwebbase.kwconnection.other, Henry David Thoreau
henry david thoreau a pal of ralph waldo emerson, base.kwebbase.kwconnection.other, Ralph Waldo Emerson
Thoreau stayed in seclusion at Walden Pond for two years, living off the land, fishing, boating, observing nature, and meditating., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Walden, book.written_work.subjects, Henry David Thoreau
Emma Goldman, influence.influence_node.influenced_by, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced_by, Thomas Carlyle
B. F. Skinner, influence.influence_node.influenced_by, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.connections_from, henry david thoreau a pal of nathaniel hawthorne
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, Emerson, and Hawthorn, visited him frequently, as did Bronson Alcott.
Henry David Thoreau, influence.influence_node.influenced, B. F. Skinner
Émile Armand, influence.influence_node.influenced_by, Henry David Thoreau
Henry David Thoreau, symbols.name_source.namesakes, Thoreau-Alcott House
henry david thoreau corresponded with louis agassiz, base.kwebbase.kwconnection.subject, Henry David Thoreau
Henry David Thoreau, book.book_subject.works, Walden
Louis Agassiz, base.kwebbase.kwtopic.connections_from, louis agassiz knew henry david thoreau
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, It sold very slowly,  although it is now considered a classic.
Virgil, influence.influence_node.influenced, Henry David Thoreau
louis agassiz knew henry david thoreau, base.kwebbase.kwconnection.sentence, Knew Thoreau, Morton WTG and OW Holmes.
Thoreau stayed on for an extended period., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
William Dean Howells, influence.influence_node.influenced_by, Henry David Thoreau
m.02nc251, influence.peer_relationship.peers, Henry David Thoreau
Henry David Thoreau, common.image.appears_in_topic_gallery, Chinstrap beard
Henry David Thoreau, common.topic.article, m.0bwxf
Henry David Thoreau, people.person.profession, Writer
In 1854, he published \"Walden\", an account of his stay at Walden Pond., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Walden, book.book_edition.author_editor, Henry David Thoreau
henry wadsworth longfellow taught henry david thoreau, base.kwebbase.kwconnection.subject, Henry Wadsworth Longfellow
Upton Sinclair, Jr., influence.influence_node.influenced_by, Henry David Thoreau
In 1857, Thoreau met John Brown when the abolitionist was in Concord to raise money for his anti-slavery cause., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
henry david thoreau met william dean howells, base.kwebbase.kwconnection.subject, Henry David Thoreau
He influenced Perelman., base.kwebbase.kwsentence.contains_connections, henry david thoreau influenced s.j. perelman
Henry David Thoreau, base.kwebbase.kwtopic.connections_from, henry david thoreau influenced s.j. perelman
Ernest Hemingway, influence.influence_node.influenced_by, Henry David Thoreau
He  built himself a cabin in the woods on Walden Pond, just outside Concord, on land owned by Emerson., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Henry Wadsworth Longfellow, base.kwebbase.kwtopic.connections_to, henry david thoreau taught by henry wadsworth longfellow
Henry David Thoreau, people.person.place_of_birth, Concord
Henry David Thoreau, base.argumentmaps.innovator.original_ideas, Abolitionism
Henry David Thoreau, common.topic.notable_for, g.1255xfy6k
Slavery in Massachusetts, common.topic.image, Henry David Thoreau
Emerson, and Hawthorn, visited him frequently, as did Bronson Alcott., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Walden., book.book_edition.author_editor, Henry David Thoreau
Henry David Thoreau, people.person.places_lived, m.03pqq6b
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, In 1847, Emerson invited Thoreau to look after his house while he and his family were in Europe.
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, He introduced Thoreau to the visiting editor of the \"Democratic Review\", based in New York City.
Slavery in Massachusetts, book.written_work.author, Henry David Thoreau
A. D. Gordon, influence.influence_node.influenced_by, Henry David Thoreau
henry david thoreau influenced s.j. perelman, base.kwebbase.kwconnection.other, S. J. Perelman
Henry David Thoreau, influence.influence_node.influenced, E. B. White
Henry David Thoreau, common.image.size, m.02bm453
Henry David Thoreau, people.deceased_person.place_of_death, Concord
Henry David Thoreau, people.person.profession, Poet
Henry David Thoreau, influence.influence_node.influenced, Edwin Way Teale
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, Thoreau was tremendously impressed by Emerson's book, \"Nature\", in which Emerson set out his Transcendentalist philosophy.
m.04lpggv, education.education.student, Henry David Thoreau
Civil Disobedience, book.written_work.author, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced_by, Plato
Henry David Thoreau, people.person.parents, John Thoreau
Janet Frame, influence.influence_node.influenced_by, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced, Ralph Waldo Emerson
Nathaniel Hawthorne, base.kwebbase.kwtopic.connections_to, henry david thoreau a pal of nathaniel hawthorne
In the same year, he delivered his impassioned lecture, \"Slavery in Massachusetts\"., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
william dean howells met henry david thoreau, base.kwebbase.kwconnection.subject, William Dean Howells
henry david thoreau influenced s.j. perelman, base.kwebbase.kwconnection.relation, influenced
Henry David Thoreau, base.kwebbase.kwtopic.connections_to, louis agassiz knew henry david thoreau
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, He influenced Perelman.
Henry David Thoreau, influence.influence_node.influenced_by, Johann Wolfgang von Goethe
henry david thoreau taught by henry wadsworth longfellow, base.kwebbase.kwconnection.subject, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.connections_from, henry david thoreau a pal of ralph waldo emerson
Henry David Thoreau, influence.influence_node.influenced, Martin Luther King, Jr.
He introduced Thoreau to the visiting editor of the \"Democratic Review\", based in New York City., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Walden, common.topic.image, Henry David Thoreau
Henry David Thoreau, people.person.gender, Male
m.0n0fc8y, education.education.student, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced, George Bernard Shaw
Henry David Thoreau, common.image.appears_in_topic_gallery, Walden
Henry David Thoreau, influence.influence_node.influenced, George MacDonald
Henry David Thoreau, common.image.appears_in_topic_gallery, Civil Disobedience
nicolas-jacques conte pencil improved by henry david thoreau, base.kwebbase.kwconnection.subject, Nicolas-Jacques Conté
henry david thoreau influenced s.j. perelman, base.kwebbase.kwconnection.subject, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.connections_from, henry david thoreau corresponded with louis agassiz
Thoreau  embodied a cultural ideal of the free, natural man at a time when materialism and commercialism were growing., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced, Louisa May Alcott
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, In 1854, he published \"Walden\", an account of his stay at Walden Pond.
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, Met Howells.
Henry David Thoreau, influence.influence_node.influenced, Gene Sharp
Henry David Thoreau, influence.influence_node.influenced, Wendell Berry
Marcel Proust, influence.influence_node.influenced_by, Henry David Thoreau
ralph waldo emerson a pal of henry david thoreau, base.kwebbase.kwconnection.subject, Ralph Waldo Emerson
Met Howells., base.kwebbase.kwsentence.contains_connections, henry david thoreau met william dean howells
m.04psfg6, influence.peer_relationship.peers, Henry David Thoreau
henry david thoreau met william dean howells, base.kwebbase.kwconnection.relation, met
henry david thoreau taught louisa may alcott, base.kwebbase.kwconnection.subject, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced_by, Immanuel Kant
Henry David Thoreau, common.image.appears_in_topic_gallery, Slavery in Massachusetts
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, In the same year, he delivered his impassioned lecture, \"Slavery in Massachusetts\".
nicolas-jacques conte pencil improved by henry david thoreau, base.kwebbase.kwconnection.sentence, His pencil improved by Thoreau.
Henry David Thoreau, influence.influence_node.influenced, Hai Zi
Henry David Thoreau, common.image.appears_in_topic_gallery, Individualist anarchism in the United States
Ralph Ellison, influence.influence_node.influenced_by, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, Thoreau  embodied a cultural ideal of the free, natural man at a time when materialism and commercialism were growing.
william dean howells met henry david thoreau, base.kwebbase.kwconnection.other, Henry David Thoreau
Thoreau was tremendously impressed by Emerson's book, \"Nature\", in which Emerson set out his Transcendentalist philosophy., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
During the next few years, he worked at a variety of pursuits in Concord., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
A supporter of the plan for US National Parks., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Henry David Thoreau, fictional_universe.fictional_character.based_on, Henry David Thoreau
Edwin Way Teale, influence.influence_node.influenced_by, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, In 1849, Thoreau funded the publication of his \"A Week on the Concord and Merrimack Rivers\", which did poorly.
louis agassiz knew henry david thoreau, base.kwebbase.kwconnection.subject, Louis Agassiz
Transcendental Club, organization.organization.founders, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced, Walt Whitman
national parks promoted by henry david thoreau, base.kwebbase.kwconnection.relation, promoted by
john brown met henry david thoreau, base.kwebbase.kwconnection.subject, John Brown
Henry David Thoreau, people.person.education, m.0n1n0cy
m.03pqq6b, people.place_lived.person, Henry David Thoreau
Johann Wolfgang von Goethe, influence.influence_node.influenced, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, In the same year, he published his essay \"Resistance to Civil Government\" (famous in the 20th  century as \"Civil Disobedience\").
Henry David Thoreau, influence.influence_node.influenced, Marcel Proust
m.0n1n0cy, education.education.student, Henry David Thoreau
henry david thoreau supported john brown, base.kwebbase.kwconnection.sentence, In 1857, Thoreau met John Brown when the abolitionist was in Concord to raise money for his anti-slavery cause.
He influenced Perelman., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
louis agassiz knew henry david thoreau, base.kwebbase.kwconnection.relation, knew
Denise Levertov, influence.influence_node.influenced_by, Henry David Thoreau
Henry David Thoreau, symbols.name_source.namesakes, Thoreau Society
Three years later, Thoreau died, probably of tuberculosis., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Henry David Thoreau, people.person.religion, Pantheism
Henry David Thoreau, influence.influence_node.influenced, E. O. Wilson
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, In the autumn of 1837, when he was 20, his acquaintanceship with Emerson became a close friendship.
Henry David Thoreau, base.kwebbase.kwtopic.connections_to, nathaniel hawthorne a pal of henry david thoreau
In the same year, he published his essay \"Resistance to Civil Government\" (famous in the 20th  century as \"Civil Disobedience\")., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Walden, book.written_work.author, Henry David Thoreau
henry david thoreau met william dean howells, base.kwebbase.kwconnection.other, William Dean Howells
Henry David Thoreau, influence.influence_node.influenced_by, Plotinus
henry david thoreau met henry james, base.kwebbase.kwconnection.relation, met
Henry David Thoreau, common.image.appears_in_topic_gallery, Thoreau Society
Henry David Thoreau, base.kwebbase.kwtopic.connections_to, henry wadsworth longfellow taught henry david thoreau
Henry David Thoreau, influence.influence_node.influenced, Ernest Hemingway
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, Thoreau stayed on for an extended period.
Henry David Thoreau, people.person.parents, Cynthia Dunbar
m.09yv3sl, common.webpage.topic, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, Studied at Harvard under Longfellow.
henry david thoreau corresponded with louis agassiz, base.kwebbase.kwconnection.relation, corresponded with
Louis Agassiz, base.kwebbase.kwtopic.connections_to, henry david thoreau corresponded with louis agassiz
Henry David Thoreau, common.topic.article, m.05cpztw
Martin Luther King, Jr., influence.influence_node.influenced_by, Henry David Thoreau
henry david thoreau taught louisa may alcott, base.kwebbase.kwconnection.sentence, Pupils included the daughters of educationalist Bronson Alcott, including future author Alcott, who worshipped Thoreau.
Henry James, base.kwebbase.kwtopic.connections_to, henry david thoreau met henry james
Henry David Thoreau, base.kwebbase.kwtopic.connections_from, henry david thoreau supported john brown
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, Thoreau attended Transcendentalist meetings at Emerson's house in Concord and Emerson encouraged Thoreau to start a journal.
Henry David Thoreau, influence.influence_node.influenced, Émile Armand
Henry David Thoreau, influence.influence_node.influenced, Annie Dillard
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, Thoreau stayed in seclusion at Walden Pond for two years, living off the land, fishing, boating, observing nature, and meditating.
Henry David Thoreau, influence.influence_node.influenced, Ralph Ellison
Walden, or, Life in the woods, book.book_edition.author_editor, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, In 1843, Thoreau took a tutoring job in New York and did some work for the Review.
national parks promoted by henry david thoreau, base.kwebbase.kwconnection.subject, National Parks
Henry David Thoreau, common.topic.image, A reproduction of Thoreau’s cabin with a statue of Thoreau
E. O. Wilson, influence.influence_node.influenced_by, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.connections_to, ralph waldo emerson a pal of henry david thoreau
E. B. White, influence.influence_node.influenced_by, Henry David Thoreau
Stanley Cavell, influence.influence_node.influenced_by, Henry David Thoreau
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, He  built himself a cabin in the woods on Walden Pond, just outside Concord, on land owned by Emerson.
William Dean Howells, base.kwebbase.kwtopic.connections_to, henry david thoreau met william dean howells
In 1849, Thoreau funded the publication of his \"A Week on the Concord and Merrimack Rivers\", which did poorly., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Henry David Thoreau, common.topic.notable_types, Fictional Character
Henry David Thoreau, influence.influence_node.influenced, A. D. Gordon
Herman Melville, influence.influence_node.influenced_by, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced_by, Nathaniel Hawthorne
henry david thoreau influenced s.j. perelman, base.kwebbase.kwconnection.sentence, He influenced Perelman.
henry wadsworth longfellow taught henry david thoreau, base.kwebbase.kwconnection.relation, taught
henry david thoreau supported john brown, base.kwebbase.kwconnection.relation, supported
Henry David Thoreau, theater.theater_character.plays_appears_in, The Night Thoreau Spent in Jail
Henry David Thoreau, influence.influence_node.influenced, Loren Eiseley
henry david thoreau met henry james, base.kwebbase.kwconnection.subject, Henry David Thoreau
In the autumn of 1837, when he was 20, his acquaintanceship with Emerson became a close friendship., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Walden Pond, base.usnris.nris_listing.significant_person, Henry David Thoreau
Henry David Thoreau, influence.influence_node.peers, m.02nc251
Nathaniel Hawthorne, influence.influence_node.influenced, Henry David Thoreau
henry david thoreau a pal of nathaniel hawthorne, base.kwebbase.kwconnection.relation, a pal of
henry david thoreau a pal of nathaniel hawthorne, base.kwebbase.kwconnection.other, Nathaniel Hawthorne
Henry David Thoreau, influence.influence_node.influenced, Mahatma Gandhi
henry david thoreau taught by henry wadsworth longfellow, base.kwebbase.kwconnection.sentence, Studied at Harvard under Longfellow.
Henry Wadsworth Longfellow, base.kwebbase.kwtopic.connections_from, henry wadsworth longfellow taught henry david thoreau
John Thoreau, people.person.children, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced_by, Charles Darwin
nicolas-jacques conte pencil improved by henry david thoreau, base.kwebbase.kwconnection.other, Henry David Thoreau
henry david thoreau met henry james, base.kwebbase.kwconnection.other, Henry James
Walden, or, Life in the Woods, book.book_edition.author_editor, Henry David Thoreau
Nathaniel Hawthorne, base.kwebbase.kwtopic.connections_from, nathaniel hawthorne a pal of henry david thoreau
Henry David Thoreau, common.topic.notable_for, g.1258ch5fn
ralph waldo emerson a pal of henry david thoreau, base.kwebbase.kwconnection.other, Henry David Thoreau
nathaniel hawthorne a pal of henry david thoreau, base.kwebbase.kwconnection.other, Henry David Thoreau
Thoreau attended Transcendentalist meetings at Emerson's house in Concord and Emerson encouraged Thoreau to start a journal., base.kwebbase.kwsentence.kwtopic, Henry David Thoreau
Henry David Thoreau, people.person.nationality, France
henry david thoreau adapted invention of nicolas-jacques conte, base.kwebbase.kwconnection.subject, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced, Sue Monk Kidd
henry david thoreau taught louisa may alcott, base.kwebbase.kwconnection.relation, taught
Plotinus, influence.influence_node.influenced, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced, Mary Oliver
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, In 1857, Thoreau met John Brown when the abolitionist was in Concord to raise money for his anti-slavery cause.
henry david thoreau corresponded with louis agassiz, base.kwebbase.kwconnection.other, Louis Agassiz
Henry David Thoreau, organization.organization_founder.organizations_founded, Transcendental Club
Henry David Thoreau, base.kwebbase.kwtopic.connections_to, william dean howells met henry david thoreau
Henry David Thoreau, influence.influence_node.influenced, Sinclair Lewis
Henry David Thoreau, influence.influence_node.influenced, Seyhan Kurt
henry david thoreau met william dean howells, base.kwebbase.kwconnection.sentence, Met Howells.
Cynthia Dunbar, people.person.children, Henry David Thoreau
henry david thoreau adapted invention of nicolas-jacques conte, base.kwebbase.kwconnection.other, Nicolas-Jacques Conté
Henry David Thoreau, base.kwebbase.kwtopic.has_sentences, A supporter of the plan for US National Parks.
henry wadsworth longfellow taught henry david thoreau, base.kwebbase.kwconnection.sentence, Went for nature walks with Bryant  Poe was a fan Taught Thoreau.
Studied at Harvard under Longfellow., base.kwebbase.kwsentence.contains_connections, henry david thoreau taught by henry wadsworth longfellow
Henry David Thoreau, people.person.education, m.0n0fc8y
Civil Disobedience, common.topic.image, Henry David Thoreau
louis agassiz knew henry david thoreau, base.kwebbase.kwconnection.other, Henry David Thoreau
henry wadsworth longfellow taught henry david thoreau, base.kwebbase.kwconnection.other, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced_by, Virgil
Henry David Thoreau, influence.influence_node.influenced, Janet Frame
Thoreau-Alcott House, symbols.namesake.named_after, Henry David Thoreau
Thoreau Society, common.topic.image, Henry David Thoreau
henry david thoreau a pal of ralph waldo emerson, base.kwebbase.kwconnection.relation, a pal of
henry david thoreau supported john brown, base.kwebbase.kwconnection.subject, Henry David Thoreau
Henry David Thoreau, common.topic.image, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced, Leo Tolstoy
Henry David Thoreau, influence.influence_node.influenced, Herman Melville
henry david thoreau taught louisa may alcott, base.kwebbase.kwconnection.other, Louisa May Alcott
Henry David Thoreau, influence.influence_node.influenced, Stanley Cavell
Concord Monument Square-Lexington Road Historic District, base.usnris.nris_listing.significant_person, Henry David Thoreau
Ralph Waldo Emerson, base.kwebbase.kwtopic.connections_to, henry david thoreau a pal of ralph waldo emerson
Henry David Thoreau, influence.influence_node.influenced, John F. Kennedy
henry david thoreau a pal of nathaniel hawthorne, base.kwebbase.kwconnection.subject, Henry David Thoreau
Henry David Thoreau, influence.influence_node.influenced, Frank Lloyd Wright
Authors Frequently Mentioned on the Web, book.written_work.subjects, Henry David Thoreau
Henry David Thoreau, influence.influence_node.peers, m.04psfg6
Henry David Thoreau, people.person.profession, Poet
Henry David Thoreau, book.book_subject.works, Authors Frequently Mentioned on the Web
henry david thoreau taught by henry wadsworth longfellow, base.kwebbase.kwconnection.other, Henry Wadsworth Longfellow
john brown met henry david thoreau, base.kwebbase.kwconnection.relation, met
Henry David Thoreau, influence.influence_node.influenced, Denise Levertov
henry david thoreau adapted invention of nicolas-jacques conte, base.kwebbase.kwconnection.relation, adapted invention of
Henry David Thoreau, influence.influence_node.influenced, Pico Iyer
Henry David Thoreau, people.person.education, m.04lpggv
ralph waldo emerson a pal of henry david thoreau, base.kwebbase.kwconnection.relation, a pal of
Charles Darwin, influence.influence_node.influenced, Henry David Thoreau
Henry David Thoreau, people.person.nationality, United States of America

Answer: Poet
Writer
Philosopher