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 is the cause of death of the person that said "The devil's name is dullness."? 
Knowledge Triplets: m.04fvgx7, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, book.author.works_written, The character & faith of Robert E. Lee
Robert E. Lee, people.family_member.family, Lee family
Robert E. Lee, base.kwebbase.kwtopic.has_sentences, In May 1864, a newly appointed Union commanding general Grant, drove against the Confederate forces.
Robert E. Lee, symbols.name_source.namesakes, Arlington House, The Robert E. Lee Memorial
A bore is a person who opens his mouth and puts his feats in it., common.topic.notable_types, Quotation
Robert E. Lee, military.military_commander.military_commands, m.0c058rz
Robert E. Lee, people.person.education, m.04hxfwl
Robert E. Lee, military.military_commander.military_commands, m.04zc_73
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, You'll find boredom where there is an absence of a good idea.
George Washington Custis Lee, people.person.parents, Robert E. Lee
m.0dl56tp, military.military_command.military_combatant, Confederate States of America
m.0w5rz8p, military.military_command.military_commander, Robert E. Lee
m.0bfp0t3, people.marriage.spouse, Robert E. Lee
Henry Lee III, people.family_member.family, Lee family
Author, owl#inverseOf, Quotations
Robert E. Lee, people.deceased_person.cause_of_death, Pneumonia
m.04zc_73, military.military_command.military_commander, Robert E. Lee
m.0gllvhm, military.military_service.military_person, Robert E. Lee
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, The age of chivalry is past. Bores have succeeded to dragons.
Robert E. Lee, people.deceased_person.place_of_death, Lexington city
Robert E. Lee, military.military_commander.military_commands, m.0gvzjkp
Robert E. Lee, book.book_subject.works, Uncertain Glory: Lee's Generalship Re-Examined
m.04fv8cn, military.military_command.military_commander, Robert E. Lee
Army of Northern Virginia, book.book_subject.works, General Lee's Army
Robert E. Lee, Jr., people.person.nationality, United States of America
m.062tpcg, military.military_command.military_commander, Robert E. Lee
m.0c05jvk, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, Jr., people.person.profession, Soldier
The devil's name is dullness., common.topic.notable_types, Quotation
Robert E. Lee, book.author.works_written, The wit and wisdom of Robert E. Lee
Quotation, type.type.expected_by, Zitat
Robert Edward Lee, fictional_universe.fictional_character.based_on, Robert E. Lee
Robert E. Lee, military.military_commander.military_commands, m.04fvgcw
Robert E. Lee, military.military_person.participated_in_conflicts, Mexican–American War
Robert E. Lee, people.deceased_person.cause_of_death, Pneumonia
Robert E. Lee, Jr., people.person.parents, Robert E. Lee
Robert E. Lee, book.author.works_written, The wartime papers of R.E. Lee
Quotation, type.type.expected_by, Motto
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Too many church services start at eleven sharp and end at twelve dull.
Robert E. Lee, military.military_commander.military_commands, m.04fvbbv
m.049y3bl, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, base.kwebbase.kwtopic.has_sentences, There, Lee courted Custis' daughter, Mary Anne Randolph Custis, whom he was to marry two years later.
Robert E. Lee, people.person.parents, Henry Lee III
m.04m2rvv, military.military_command.military_commander, Robert E. Lee
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, A bore is a man who has nothing to say and says it anyway.
Robert E. Lee, symbols.name_source.namesakes, Robert E. Lee High School
Never do a wrong thing to make a friend or to keep one., common.topic.notable_types, Quotation
Robert E. Lee, base.kwebbase.kwtopic.has_sentences, Lee could only place his starving men in defensive lines in front of Petersburg and Richmond.
helen keller descendant of robert edward lee, base.kwebbase.kwconnection.other, Robert E. Lee
Quotation, freebase.type_profile.strict_included_types, Non-Agent
Military Commander, freebase.type_profile.strict_included_types, Topic
Robert E. Lee, base.kwebbase.kwtopic.has_sentences, Lee himself was physically declining and frequently ill.
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Bore -- a person who talks when you wish him to listen.
Robert E. Lee, military.military_commander.military_commands, m.04fvgp8
m.049y352, military.military_command.military_conflict, Battle of Chancellorsville
Robert E. Lee, people.person.profession, Soldier
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Everything considered, work is less boring than amusing oneself.
Robert E. Lee, people.person.children, Anne Carter Lee
m.048z_8v, military.military_command.military_commander, Robert E. Lee
m.04fvg8c, military.military_command.military_commander, Robert E. Lee
Gen. Robert E. Lee, fictional_universe.fictional_character.based_on, Robert E. Lee
m.049y372, military.military_command.military_combatant, Confederate States of America
Robert E. Lee, military.military_commander.military_commands, m.04fvgft
Media, type.domain.types, Quotation
Washington and Lee University, symbols.namesake.named_after, Robert E. Lee
Robert E. Lee, military.military_commander.military_commands, m.04fv9ft
American Civil War, time.event.locations, United States of America
m.04yxf4y, military.military_command.military_combatant, Confederate States of America
Topic, freebase.type_profile.published, Published
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, When people are bored it is primarily with themselves.
Robert E. Lee, people.person.quotations, Let the tent be struck.
m.05npp01, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, common.topic.notable_types, Military Commander
m.0w4gc9q, people.sibling_relationship.sibling, Robert E. Lee
Robert E. Lee, book.book_subject.works, General Lee's Army
m.0dl56tp, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, symbols.name_source.namesakes, General Lee
Robert E. Lee, military.military_commander.military_commands, m.04fs5_4
Lee's Summit, base.biblioness.bibs_location.country, United States of America
Quotation, type.type.expected_by, Descriptive quote
Robert E. Lee, military.military_commander.military_commands, m.04fvbh3
Quotation, type.type.expected_by, Quotations addressed to this addressee
Robert E. Lee, base.kwebbase.kwtopic.has_sentences, He tightened command and discipline, improved morale and applied his principles of concentrating force and seizing the initiative.
Lee's Summit, symbols.namesake.named_after, Robert E. Lee
Robert E. Lee, base.kwebbase.kwtopic.connections_from, robert edward lee military adviser to jefferson davis
Quotation, freebase.type_profile.strict_included_types, Abstract
General Lee's Army, book.written_work.subjects, Robert E. Lee
m.04fvgp8, military.military_command.military_commander, Robert E. Lee
Robert Edward Lee, fictional_universe.fictional_character.gender, Male
Robert E. Lee, base.kwebbase.kwtopic.has_sentences, Lee succeeded in restoring the college as a model for higher education in the South.
m.04fvbg9, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, book.author.works_written, The story of Robert E. Lee
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, The nice thing about being a celebrity is that, if you bore people, they think it's their fault.
General Lee's Army, book.written_work.subjects, Army of Northern Virginia
m.049y3bl, military.military_command.military_combatant, Confederate States of America
m.0c058rz, military.military_command.military_combatant, Confederate States of America
Robert E. Lee, military.military_commander.military_commands, m.062tpcg
Robert E. Lee, military.military_commander.military_commands, m.04m2rvv
m.04fv885, military.military_command.military_commander, Robert E. Lee
m.04fvgdv, military.military_command.military_commander, Robert E. Lee
m.0h6h_7z, military.military_command.military_commander, Robert E. Lee
Lee Marvin, people.person.nationality, United States of America
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, All kinds are good except the kind that bores you.
William Henry Fitzhugh Lee, people.person.profession, Soldier
Robert E. Lee, symbols.name_source.namesakes, Fort Lee
m.04fv8sm, military.military_command.military_commander, Robert E. Lee
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, A healthy male adult bore consumes each year one and a half times his own weight in other people's patience.
m.0gx84g8, military.military_command.military_commander, Robert E. Lee
George Washington Custis Lee, people.person.gender, Male
The devil's name is dullness., media_common.quotation.author, Robert E. Lee
Robert Edward Lee, common.topic.image, Robert Edward Lee
m.062vc3l, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, military.military_commander.military_commands, m.04fvg8c
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, He who seeks rest finds boredom. He who seeks work finds rest.
Quotation, type.type.properties, Author
Robert E. Lee, military.military_commander.military_commands, m.07y5lpg
Robert E. Lee, military.military_commander.military_commands, m.04fv885
Confederate States of America, military.military_combatant.military_commanders, m.0dl56tp
Robert E. Lee, book.author.works_written, \"To Markie\"
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Bores bore each other too; but it never seems to teach them anything.
Lee Chapel, people.place_of_interment.interred_here, William Henry Fitzhugh Lee
Quotation, type.type.properties, Incorrectly attributed to
Quotation, freebase.type_profile.strict_included_types, Topic
Robert E. Lee, military.military_commander.military_commands, m.04ytrkx
Robert E. Lee, military.military_commander.military_commands, m.0h400yy
m.0gllvhm, military.military_service.unit, Army of Northern Virginia
m.07y5lpg, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, symbols.name_source.namesakes, Robert Frost
m.04fv9ft, military.military_command.military_commander, Robert E. Lee
Robert E. Lee's Civil War, book.written_work.subjects, Robert E. Lee
Robert E. Lee, base.kwebbase.kwtopic.has_sentences, In May 1852, he was made superintendent of West Point, where he stayed until March 1855.
Robert E. Lee, military.military_commander.military_commands, m.0gx84g8
Quotation, freebase.type_profile.strict_included_types, Inanimate
Henry Lee III, people.person.nationality, United States of America
Robert E. Lee, symbols.name_source.namesakes, Lee Highway
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, The man who lets himself be bored is even more contemptible than the bore.
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Sir, you have but two topics, yourself and me. I am sick of both.
William Henry Fitzhugh Lee, people.family_member.family, Lee family
Robert E. Lee, fictional_universe.person_in_fiction.representations_in_fiction, Robert Edward Lee
Lee Chapel, people.place_of_interment.interred_here, Henry Lee III
m.0gx4xcj, military.military_command.military_commander, Robert E. Lee
Quotation, freebase.documented_object.documentation, m.02hylcq
Robert E. Lee, people.person.spouse_s, m.0bfp0t3
m.04fvgx7, military.military_command.military_conflict, American Civil War
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, The devil's name is dullness.
American Civil War, military.military_conflict.commanders, m.04fvgx7
Robert E. Lee, people.person.place_of_birth, Stratford Hall
Robert E. Lee, people.person.places_lived, m.03pl0bp
Quotation, freebase.type_profile.kind, Definition
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Against boredom the gods themselves fight in vain.
Author, type.property.reverse_property, Quotations
m.04fvbbv, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, symbols.name_source.namesakes, 3155 Lee
m.062trlw, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, military.military_commander.military_commands, m.0h6h_7z
Anne Hill Carter Lee, people.person.nationality, United States of America
Robert E. Lee, people.person.quotations, The education of a man is never complete until he dies.
Army of Northern Virginia, military.military_unit.servicemembers, m.0gllvhm
Robert E. Lee, people.person.quotations, Wisdom is nothing more than healed pain.
m.04fvgft, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, Jr., people.person.place_of_birth, United States of America
Robert E. Lee, military.military_commander.military_commands, m.049y372
m.0w5qbtr, military.military_command.military_commander, Robert E. Lee
m.049y352, military.military_command.military_combatant, Confederate States of America
Gen. Robert E. Lee, fictional_universe.fictional_character.gender, Male
Robert E. Lee, symbols.name_source.namesakes, Washington and Lee University
Army of Northern Virginia, organization.organization.founders, Robert E. Lee
Anne Hill Carter Lee, people.person.children, Robert E. Lee
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, The concept of boredom entails an inability to use up present moments in a personally fulfilling way.
Henry Lee III, people.person.gender, Male
Mexican–American War, military.military_conflict.commanders, m.0w5rz8p
American Civil War, base.culturalevent.event.entity_involved, Robert E. Lee
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Boredom is the dream bird that hatches the egg of experience. A rustling in the leaves drives him away.
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, People of Wealth and the so called upper class suffer the most from boredom.
m.04yv3f8, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, base.kwebbase.kwtopic.connections_to, john brown captured by robert edward lee
Robert E. Lee, fictional_universe.person_in_fiction.representations_in_fiction, Gen. Robert E. Lee
Washington and Lee University, location.location.containedby, United States of America
m.049y352, military.military_command.military_commander, Robert E. Lee
The devil's name is dullness., people.person.quotations, Robert E. Lee
The devil's name is dullness., media_common.quotation.subjects, Bores and Boredom
Robert E. Lee, people.person.sibling_s, m.0w4gc9q
m.05t5rj7, military.military_command.military_commander, Robert E. Lee
Quotation, type.type.properties, Source
Army of Northern Virginia, organization.organization.place_founded, Confederate States of America
Confederate States of America, military.military_combatant.military_commanders, m.04yxf4y
Lee Marvin, freebase.valuenotation.is_reviewed, Date of death
Robert E. Lee, symbols.name_source.namesakes, USS Robert E. Lee
Lee Marvin, symbols.namesake.named_after, Robert E. Lee
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, A yawn is a silent shout.
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, And 'tis remarkable that they talk most who have the least to say.
Henry Lee III, people.person.children, Robert E. Lee
Robert E. Lee, people.person.nationality, Confederate States of America
Military Commander, freebase.type_hints.included_types, Topic
Confederate States of America, military.military_combatant.military_commanders, m.049y372
Robert E. Lee, military.military_commander.military_commands, m.0w5rz8p
Robert E. Lee, military.military_commander.military_commands, m.049y3bl
m.04ywph6, military.military_command.military_commander, Robert E. Lee
Quotation, freebase.type_profile.published, Published
Robert E. Lee, Jr., people.person.gender, Male
Robert E. Lee's Civil War, book.written_work.subjects, American Civil War
George Washington Custis Lee, people.person.profession, Soldier
Robert E. Lee, military.military_person.service, m.012z83yv
Quotation, type.type.properties, Spoken by character (if from fictional work)
Confederate States of America, military.military_combatant.military_commanders, m.049y352
Quotation, type.type.properties, Addressee
Robert E. Lee, people.person.quotations, The devil's name is dullness.
Robert E. Lee, people.person.children, Mildred Childe Lee
Robert E. Lee, symbols.name_source.namesakes, Lee High School
Robert E. Lee, people.person.children, Eleanor Agnes Lee
Robert E. Lee, people.person.places_lived, m.0105lz78
Robert E. Lee, military.military_commander.military_commands, m.0c05jvk
Grant and Lee in War and Peace, exhibitions.exhibition.subjects, Robert E. Lee
Military Commander, freebase.type_profile.published, Published
Author, type.property.schema, Quotation
m.0h400yy, military.military_command.military_commander, Robert E. Lee
m.09rqqxz, military.military_service.military_person, Robert E. Lee
\"To Markie\", book.written_work.author, Robert E. Lee
Robert E. Lee, military.military_commander.military_commands, m.04fvn_d
Battle of Chancellorsville, military.military_conflict.commanders, m.049y352
Lee Chapel, symbols.namesake.named_after, Robert E. Lee
Robert E. Lee, people.person.quotations, Never do a wrong thing to make a friend or to keep one.
Robert E. Lee, organization.organization_founder.organizations_founded, Army of Northern Virginia
Robert E. Lee, base.kwebbase.kwtopic.has_sentences, In 1825, Lee entered the US Military Academy at West Point.
Robert E. Lee, Jr., people.deceased_person.place_of_burial, Lee Chapel
Robert E. Lee, people.person.quotations, “It is well that war is so terrible – otherwise we would grow too fond of it.”
Robert E. Lee, military.military_commander.military_commands, m.04fv8sm
m.04hxfwl, education.education.student, Robert E. Lee
m.0105lz78, people.place_lived.person, Robert E. Lee
Robert E. Lee, freebase.valuenotation.has_value, Height
Author, rdf-schema#domain, Quotation
Quotation, type.type.expected_by, Quotations about this subject
Quotation, type.type.properties, Date
William Henry Fitzhugh Lee, people.person.parents, Robert E. Lee
People of Wealth and the so called upper class suffer the most from boredom., media_common.quotation.subjects, Bores and Boredom
Robert E. Lee, people.person.parents, Anne Hill Carter Lee
Lee Chapel, people.place_of_interment.interred_here, Robert E. Lee, Jr.
m.0w5rz8p, military.military_command.military_conflict, Mexican–American War
Robert E. Lee, people.person.quotations, I like whiskey. I always did, and that is why I never drink it.
Stratford Hall, location.location.containedby, United States of America
m.04fs5_4, military.military_command.military_commander, Robert E. Lee
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Boring people are a reflection of boring people.
Lee Marvin, freebase.valuenotation.is_reviewed, Place of death
m.04fvn_d, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, military.military_commander.military_commands, m.04fvgdv
m.0gvzjkp, military.military_command.military_commander, Robert E. Lee
Quotation, common.topic.article, m.02hylcq
William Henry Fitzhugh Lee, people.person.nationality, United States of America
Robert E. Lee, military.military_commander.military_commands, m.0h1l91r
m.04fvgdv, military.military_command.military_combatant, Confederate States of America
Robert E. Lee, military.military_commander.military_commands, m.04fv7qj
Robert E. Lee, military.military_commander.military_commands, m.04fvbg9
Quotation, type.type.properties, QuotationsBook ID
Lee Chapel, people.place_of_interment.interred_here, George Washington Custis Lee
Robert E. Lee, symbols.name_source.namesakes, Robert E. Lee Hotel
Robert E. Lee, military.military_commander.military_commands, m.062trlw
General Lee's Army, book.written_work.subjects, American Civil War
A bore is a person who opens his mouth and puts his feats in it., media_common.quotation.subjects, Bores and Boredom
Quotation, type.type.properties, Subjects
m.0c058rz, military.military_command.military_commander, Robert E. Lee
William Henry Fitzhugh Lee, people.person.place_of_birth, Arlington House, The Robert E. Lee Memorial
William Henry Fitzhugh Lee, people.person.gender, Male
Robert E. Lee, common.topic.image, Robert Edward Lee
George Washington Custis Lee, people.person.nationality, United States of America
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Boredom: the desire for desires.
Robert E. Lee, organization.organization_founder.organizations_founded, Kappa Alpha Order
Robert E. Lee, freebase.valuenotation.is_reviewed, Place of death
Robert Frost, people.person.nationality, United States of America
Quotation, type.type.expected_by, Favorite Quote
Robert E. Lee, military.military_commander.military_commands, m.0dl56tp
Robert E. Lee, symbols.name_source.namesakes, Lee Chapel
Robert E. Lee, symbols.name_source.namesakes, Robert Lee
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Boredom is the root of all evil--the despairing refusal to be oneself.
Robert Frost, symbols.namesake.named_after, Robert E. Lee
m.03pl0bp, people.place_lived.person, Robert E. Lee
The devil's name is dullness., common.topic.notable_for, g.125b1sdsn
Confederate States of America, military.military_combatant.military_commanders, m.048z_8v
Quotation, type.type.domain, Media
Robert E. Lee, military.military_commander.military_commands, m.04fv8cn
Never do a wrong thing to make a friend or to keep one., media_common.quotation.author, Robert E. Lee
m.012z83yv, military.military_service.military_person, Robert E. Lee
m.04yxf4y, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, military.military_commander.military_commands, m.04ywph6
Robert E. Lee, base.kwebbase.kwtopic.has_sentences, A descendant was Helen Keller.
Robert E. Lee, people.person.children, George Washington Custis Lee
Confederate States of America, military.military_combatant.military_commanders, m.0c058rz
m.04fvgcw, military.military_command.military_commander, Robert E. Lee
United States of America, base.biblioness.bibs_topic.subsumes, United States of America
Washington and Lee University, education.university.fraternities_and_sororities, Kappa Alpha Order
Lee Marvin, people.person.gender, Male
George Washington Custis Lee, people.person.nationality, Confederate States of America
Robert E. Lee, book.author.works_written, The maxims of Robert E. Lee for young gentlemen
Henry Lee III, people.deceased_person.place_of_burial, Lee Chapel
m.0h1l91r, military.military_command.military_commander, Robert E. Lee
Quotation, type.type.expected_by, Quotations
Confederate States of America, military.military_combatant.military_commanders, m.049y3bl
William Henry Fitzhugh Lee, military.military_person.participated_in_conflicts, American Civil War
Robert E. Lee, military.military_commander.military_commands, m.0gx4xcj
m.07y5lq8, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, Jr., people.family_member.family, Lee family
Confederate States of America, military.military_combatant.military_commanders, m.04fvgdv
Eleanor Agnes Lee, people.person.parents, Robert E. Lee
Robert E. Lee, book.book_subject.works, Robert E. Lee's Civil War
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Life is never boring, but some people choose to be bored.
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, A bore is a person who opens his mouth and puts his feats in it.
m.04fv7qj, military.military_command.military_commander, Robert E. Lee
Quotation, freebase.type_hints.included_types, Topic
m.04ytrkx, military.military_command.military_commander, Robert E. Lee
George Washington Custis Lee, people.family_member.family, Lee family
Robert E. Lee, military.military_commander.military_commands, m.0w5qbtr
m.03pl0bp, people.place_lived.location, Stratford Hall
Robert Frost, people.person.gender, Male
Battle of Chancellorsville, base.culturalevent.event.entity_involved, Robert E. Lee
Robert E. Lee, people.person.children, William Henry Fitzhugh Lee
Robert E. Lee, military.military_commander.military_commands, m.05npp01
Robert E. Lee, symbols.name_source.namesakes, Lee Marvin
Robert E. Lee, military.military_commander.military_commands, m.07y5lq8
American Civil War, base.culturalevent.event.entity_involved, Confederate States of America
Robert E. Lee High School, symbols.namesake.named_after, Robert E. Lee
Robert E. Lee, freebase.valuenotation.is_reviewed, Date of death
Robert E. Lee, symbols.name_source.namesakes, M3 Lee
Grant and Lee in War and Peace, exhibitions.exhibition.subjects, American Civil War
Robert E. Lee, military.military_person.participated_in_conflicts, Battle of Chancellorsville
Robert E. Lee, people.person.religion, Episcopal Church
Robert E. Lee, military.military_commander.military_commands, m.05t5rj7
Robert E. Lee, military.military_person.participated_in_conflicts, American Civil War
Robert E. Lee, military.military_commander.military_commands, m.049y352
Robert E. Lee, base.kwebbase.kwtopic.has_sentences, On 28th September 1870, Lee suffered what was probably a heart attack and died at daybreak on 12th October.
Robert E. Lee, people.person.children, Mary Custis Lee
George Washington Custis Lee, people.deceased_person.place_of_burial, Lee Chapel
m.049y372, military.military_command.military_commander, Robert E. Lee
Robert E. Lee, military.military_person.service, m.09rqqxz
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, The wise person often shuns society for fear of being bored.
Robert E. Lee, military.military_commander.military_commands, m.04yxf4y
Robert E. Lee, common.topic.article, m.06f5v
Robert E. Lee, people.person.nationality, United States of America
Robert E. Lee, people.person.gender, Male
Robert E. Lee, common.topic.notable_for, g.1256fndfq
United States of America, base.biblioness.bibs_topic.is_really, United States of America
Robert E. Lee, military.military_commander.military_commands, m.062vc3l
Mexican–American War, base.culturalevent.event.entity_involved, United States of America
William Henry Fitzhugh Lee, people.deceased_person.place_of_burial, Lee Chapel
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Only those who want everything done for them are bored.
Quotation, freebase.type_profile.equivalent_topic, Quotation
Robert E. Lee, military.military_commander.military_commands, m.04yv3f8
Robert E. Lee, military.military_commander.military_commands, m.048z_8v
Robert E. Lee, military.military_commander.military_commands, m.04fvgx7
Quotation, type.type.expected_by, Quotations About This Subject
Robert E. Lee, symbols.name_source.namesakes, Lee County
m.04fvbh3, military.military_command.military_commander, Robert E. Lee
m.048z_8v, military.military_command.military_combatant, Confederate States of America
Bores and Boredom, media_common.quotation_subject.quotations_about_this_subject, Is boredom anything less than the sense of one's faculties slowly dying?
Robert E. Lee, symbols.name_source.namesakes, Lee's Summit
Robert E. Lee, people.person.children, Robert E. Lee, Jr.
Quotation, type.type.expected_by, Quotation
Robert E. Lee Hotel, symbols.namesake.named_after, Robert E. Lee
Robert Lee, symbols.namesake.named_after, Robert E. Lee
Robert E. Lee, military.military_person.service, m.0gllvhm
Lee Marvin, people.person.profession, Soldier

Answer: Pneumonia