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 were some object that were invented by the historical figure who quoted "Time stays long enough for those who use it."? 
Knowledge Triplets: Triple Barrel Canon, law.invention.inventor, Leonardo da Vinci
Sculpture, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention
Inventor, people.profession.specialization_of, Scientist
Codex Forster, book.written_work.author, Leonardo da Vinci
Leonardo da Vinci, people.person.quotations, Our life is made by the death of others.
Leonardo da Vinci, visual_art.visual_artist.artworks, g.1215vxrd
Bob Kane, freebase.valuenotation.is_reviewed, Gender
Raphael, people.person.religion, Catholicism
Anemometer, law.invention.inventor, Leonardo da Vinci
Leonardo da Vinci, visual_art.visual_artist.artworks, Drapery for a Seated Figure
Richard Feynman, people.person.profession, Scientist
Leonardo da Vinci, law.inventor.inventions, Viola organista
Nicolas Poussin, visual_art.visual_artist.art_forms, Painting
Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention, exhibitions.exhibition.subjects, Sculpture
Codex Leicester, book.book_subject.works, Theory of the living earth
Leonardo da Vinci, book.author.works_written, Cuadernos de Notas
Just as courage imperils life; fear protects it., common.topic.notable_types, Quotation
The noblest pleasure is the joy of understanding., media_common.quotation.author, Leonardo da Vinci
Leonardo da Vinci, law.inventor.inventions, Parachute
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, Exceptionally inventive and versatile, Da Vinci designed mobile bridges, mortars, other items of artillery, naval weapons, and armored fighting vehicles.
St. John the Baptist, visual_art.artwork.artist, Leonardo da Vinci
Annunciation, visual_art.artwork.artist, Leonardo da Vinci
Leonardo da Vinci, law.inventor.inventions, Ornithopter
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, In 1502, Da Vinci entered the employ of Borgia, the illegitimate son of  Pope Alexander VI.
Leonardo da Vinci, law.invention.inventor, Triple Barrel Canon
Leonardo da Vinci, book.author.works_written, Codex Windsor
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, They have influenced thinkers, scientists and artists through the centuries.
Viola organista, law.invention.inventor, Leonardo da Vinci
Walter Lowenfels, people.person.profession, Writer
Quotation, type.type.domain, Media
Leonardo da Vinci, law.invention.inventor, Aerial Screw
Quotation, type.type.expected_by, Quotations addressed to this addressee
Just as iron rusts from disuse, even so does inaction spoil the intellect., common.topic.notable_types, Quotation
Leonardo da Vinci, common.topic.article, m.04lgj
Codex Ashburnham, book.written_work.author, Leonardo da Vinci
Leonardo da Vinci, law.inventor.inventions, Armored car
Niccolò Machiavelli, people.person.religion, Catholicism
As a well-spent day brings happy sleep, so a life well spent brings happy death., media_common.quotation.author, Leonardo da Vinci
But the idea proved impracticable., base.kwebbase.kwsentence.next_sentence, During his stay in Florence, Da Vinci painted the \"Mona Lisa\".
giovanni battista venturi wrote on leonardo da vinci, base.kwebbase.kwconnection.other, Leonardo da Vinci
Quotation, freebase.type_profile.strict_included_types, Non-Agent
Codex Arundel, book.written_work.author, Leonardo da Vinci
Just as iron rusts from disuse, even so does inaction spoil the intellect., media_common.quotation.author, Leonardo da Vinci
Nicolas Poussin, visual_art.visual_artist.art_forms, Drawing
In 1506, Da Vinci was called to Milan by the French governor., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Leonardo da Vinci, people.person.quotations, The noblest pleasure is the joy of understanding.
Leonardo da Vinci, visual_art.visual_artist.artworks, g.1213jb_b
Giorgio Vasari, visual_art.visual_artist.art_forms, Painting
Quotation, type.type.properties, Subjects
Bacchus, visual_art.artwork.art_form, Painting
Drapery for a Seated Figure, visual_art.artwork.artist, Leonardo da Vinci
Leonardo da Vinci, people.person.quotations, As a well-spent day brings happy sleep, so a life well spent brings happy death.
The Last Supper, visual_art.artwork.art_form, Painting
Leonardo da Vinci, people.person.profession, Writer
Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention, exhibitions.exhibition.subjects, Leonardo da Vinci
Leonardo da Vinci, people.person.quotations, Time stays long enough for those who use it.
I have offended God and mankind because my work didn't reach the quality it should have., common.topic.notable_types, Quotation
Leonardo da Vinci, people.person.profession, Scientist
(Four centuries later, his ideas on flight stimulated Russian aviation expert Sikorsky to develop the helicopter.), base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Leonardo da Vinci, base.argumentmaps.innovator.original_ideas, Viola organista
The Last Supper, visual_art.artwork.period_or_movement, High Renaissance
Leonardo da Vinci, law.inventor.inventions, Triple Barrel Canon
leonardo da vinci influenced francis bacon, base.kwebbase.kwconnection.sentence, Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work.
Leonardo da Vinci, law.inventor.inventions, 33-Barreled Organ
Art and Mathematics, book.written_work.author, Leonardo da Vinci
Leonard of Quirm, fictional_universe.fictional_character.occupation, Inventor
They have influenced thinkers, scientists and artists through the centuries., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
33-Barreled Organ, law.invention.inventor, Leonardo da Vinci
Salvator Mundi, visual_art.artwork.artist, Leonardo da Vinci
As a well-spent day brings happy sleep, so a life well spent brings happy death., common.topic.notable_types, Quotation
Leonardo da Vinci, book.author.works_written, Codex Urbinas
Codex Windsor, book.written_work.author, Leonardo da Vinci
Leonardo da Vinci, book.book_subject.works, Fortune is a River: Leonardo Da Vinci and Niccolo Machiavelli's Magnificent Dream to Change the Course of Florentine History
Time stays long enough for those who use it., common.topic.notable_types, Quotation
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, He designed sets and props that were used in pageants for the duke's court.
Leonardo da Vinci, people.person.places_lived, m.04ytzw9
Leonardo da Vinci, people.person.quotations, Men of lofty genius when they are doing the least work are most active.
Leonardo da Vinci, book.author.works_written, Codex Madrid
In 1502, Da Vinci entered the employ of Borgia, the illegitimate son of  Pope Alexander VI., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Niccolò Machiavelli, freebase.valuenotation.is_reviewed, Date of birth
Leonardo da Vinci, law.inventor.inventions, Armored car
Leonardo da Vinci, people.person.quotations, While I thought that I was learning how to live, I have been learning how to die.
Leonardo da Vinci, people.person.employment_history, m.04d01v6
Paris Manuscripts, book.written_work.author, Leonardo da Vinci
Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work., base.kwebbase.kwsentence.contains_connections, leonardo da vinci influenced thomas hobbes
Quotation, freebase.type_profile.equivalent_topic, Quotation
Leonardo da Vinci, people.person.quotations, A good painter is to paint two main things, men and the working of man's mind.
Leonardo da Vinci, book.author.works_written, Codex Trivulzianus
Quotation, type.type.expected_by, Motto
Common Sense is that which judges the things given to it by other senses., media_common.quotation.author, Leonardo da Vinci
Leonardo da Vinci, book.author.works_written, Codex Forster
Leonardo da Vinci, people.person.quotations, Nothing can be love or hated unless it is first known.
Leonardo da Vinci, influence.influence_node.influenced, Niccolò Machiavelli
Leonardo da Vinci, common.topic.article, m.04yr0l9
Leonardo da Vinci, law.inventor.inventions, Aerial Screw
leonardo da vinci written about by giovanni battista venturi, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Author, type.property.schema, Quotation
Armored car, law.invention.inventor, Leonardo da Vinci
Leonardo da Vinci, book.author.works_written, Il paragone delle arti
Time stays long enough for those who use it., media_common.quotation.subjects, Time and Time Management
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, In 1506, Da Vinci was called to Milan by the French governor.
Quotation, type.type.properties, Author
Walter Lowenfels, people.person.gender, Male
Dan Brown, freebase.valuenotation.is_reviewed, Gender
Nicolas Poussin, people.person.profession, Painter
Leonardo da Vinci, people.person.employment_history, m.0c87rwf
leonardo da vinci influenced rene descartes, base.kwebbase.kwconnection.sentence, Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work.
Men of lofty genius when they are doing the least work are most active., media_common.quotation.author, Leonardo da Vinci
Niccolò Machiavelli, freebase.valuenotation.is_reviewed, Place of death
leonardo da vinci influenced leon battista alberti, base.kwebbase.kwconnection.subject, Leonardo da Vinci
francis bacon inspired by leonardo da vinci, base.kwebbase.kwconnection.other, Leonardo da Vinci
niccolo machiavelli involved with project of leonardo da vinci, base.kwebbase.kwconnection.subject, Niccolò Machiavelli
Leonardo da Vinci, law.inventor.inventions, Anemometer
leon battista alberti influenced leonardo da vinci, base.kwebbase.kwconnection.other, Leonardo da Vinci
Niccolò Machiavelli, freebase.valuenotation.has_value, Cause of death
He worked on fortifications, canals and other architectural projects., base.kwebbase.kwsentence.previous_sentence, Exceptionally inventive and versatile, Da Vinci designed mobile bridges, mortars, other items of artillery, naval weapons, and armored fighting vehicles.
Niccolò Machiavelli, freebase.valuenotation.is_reviewed, Date of death
Niccolò Machiavelli, freebase.valuenotation.has_value, Height
Sala delle Asse, visual_art.artwork.artist, Leonardo da Vinci
Leonardo da Vinci, book.book_subject.works, Da Vinci
(Four centuries later, his ideas on flight stimulated Russian aviation expert Sikorsky to develop the helicopter.), base.kwebbase.kwsentence.contains_connections, leonardo da vinci inspired igor ivanovich sikorsky
Leonardo da Vinci, visual_art.visual_artist.artworks, g.12314dm1
Leonardo da Vinci, book.author.works_written, Codex Ashburnham
Parents, owl#inverseOf, Children
Quotation, type.type.expected_by, Quotations About This Subject
leonardo da vinci written about by giovanni battista venturi, base.kwebbase.kwconnection.sentence, Venturi wrote about his work.
Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work., base.kwebbase.kwsentence.contains_connections, leonardo da vinci influenced rene descartes
Quotation, type.type.properties, QuotationsBook ID
Degnen, Lisa, book.written_work.author, Leonardo da Vinci
Quotation, freebase.type_profile.strict_included_types, Abstract
Leonardo's Last Supper resurrected, by Fernanda Wittgens, book.written_work.author, Leonardo da Vinci
His notebooks were a dazzling display of thought, observation, and beautiful drawings., base.kwebbase.kwsentence.next_sentence, They have influenced thinkers, scientists and artists through the centuries.
Leonardo da Vinci, book.illustrator.books_illustrated, De divina proportione
Giorgio Vasari, people.person.profession, Architect
Leonardo da Vinci, visual_art.visual_artist.artworks, Bacchus
Lorenzo di Credi, visual_art.visual_artist.artworks, g.1219sb0g
Time stays long enough for those who use it., media_common.quotation.author, Leonardo da Vinci
John Argyropoulos, influence.influence_node.influenced, Leonardo da Vinci
Codex Leicester, book.written_work.author, Leonardo da Vinci
Bob Kane, freebase.valuenotation.is_reviewed, Place of birth
Leonardo da Vinci, law.inventor.inventions, Ornithopter
igor ivanovich sikorsky inspired by leonardo da vinci, base.kwebbase.kwconnection.other, Leonardo da Vinci
Il paragone delle arti, book.written_work.author, Leonardo da Vinci
Peter Paul Rubens, visual_art.visual_artist.art_forms, Painting
His scientific imagination, his drawings and notebooks have inspired both artists and scientists through the centuries., base.kwebbase.kwsentence.previous_sentence, Recognized as a genius, with immense energy and limitless curiosity which both fed and dissipated his extraordinary gifts.
Quotation, freebase.type_profile.kind, Definition
Leonardo da Vinci, people.person.quotations, I have offended God and mankind because my work didn't reach the quality it should have.
Street Music, book.written_work.author, Leonardo da Vinci
Leonardo da Vinci, people.person.quotations, Just as courage imperils life; fear protects it.
Time stays long enough for those who use it., media_common.quotation.author, Leonardo da Vinci
Dan Brown, freebase.valuenotation.is_reviewed, Country of nationality
He designed sets and props that were used in pageants for the duke's court., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Ginevra de' Benci, visual_art.artwork.artist, Leonardo da Vinci
Bob Kane, freebase.valuenotation.is_reviewed, Date of death
Leonardo da Vinci, people.person.profession, Inventor
Fortune is a River: Leonardo Da Vinci and Niccolo Machiavelli's Magnificent Dream to Change the Course of Florentine History, book.written_work.subjects, Leonardo da Vinci
He designed sets and props that were used in pageants for the duke's court., base.kwebbase.kwsentence.previous_sentence, He worked on fortifications, canals and other architectural projects.
Nothing can be love or hated unless it is first known., common.topic.notable_types, Quotation
Media, type.domain.types, Quotation
Leonardo da Vinci, people.person.profession, Mathematician
Author, type.property.reverse_property, Quotations
Topic, freebase.type_profile.published, Published
Leonardo da Vinci, people.person.quotations, Common Sense is that which judges the things given to it by other senses.
Leonardo da Vinci, visual_art.visual_artist.artworks, Annunciation
Quotation, type.type.expected_by, Descriptive quote
Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Cuadernos de Notas, book.written_work.author, Leonardo da Vinci
Raphael, freebase.valuenotation.is_reviewed, Place of death
Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work., base.kwebbase.kwsentence.contains_connections, leonardo da vinci influenced andreas vesalius
Raphael, influence.influence_node.influenced, Nicolas Poussin
Quotation, freebase.type_profile.strict_included_types, Inanimate
Raphael, freebase.valuenotation.has_value, Height
Victor Bregeda, visual_art.visual_artist.art_forms, Drawing
Nothing can be love or hated unless it is first known., media_common.quotation.author, Leonardo da Vinci
Leonardo da Vinci, people.person.profession, Sculptor
(Four centuries later, his ideas on flight stimulated Russian aviation expert Sikorsky to develop the helicopter.), base.kwebbase.kwsentence.next_sentence, In 1506, Da Vinci was called to Milan by the French governor.
m.04d01tf, people.place_lived.person, Leonardo da Vinci
Double hull, law.invention.inventor, Leonardo da Vinci
Leonardo da Vinci, visual_art.visual_artist.artworks, g.1s05nsvbj
A good painter is to paint two main things, men and the working of man's mind., media_common.quotation.author, Leonardo da Vinci
Leonardo da Vinci, people.person.quotations, Anyone who in discussion relies upon authority uses, not his understanding, but rather his memory.
Andrea del Verrocchio, business.employer.employees, m.0c87rwf
Victor Bregeda, visual_art.visual_artist.art_forms, Painting
Fortune is a River: Leonardo Da Vinci and Niccolo Machiavelli's Magnificent Dream to Change the Course of Florentine History, book.written_work.subjects, Niccolò Machiavelli
Codex Urbinas, book.written_work.author, Leonardo da Vinci
Leonardo da Vinci, people.person.quotations, Experience does not err. Only your judgments err by expecting from her what is not in her power.
The noblest pleasure is the joy of understanding., common.topic.notable_types, Quotation
Leonardo da Vinci, people.person.quotations, -- Three classes of people: Those who see. Those who see when they are shown. Those who do not see.
Leonardo da Vinci, law.invention.inventor, Parachute
Richard Feynman, people.person.gender, Male
m.04ytzw9, people.place_lived.person, Leonardo da Vinci
Codex Atlanticus, book.written_work.author, Leonardo da Vinci
Leonardo da Vinci, visual_art.visual_artist.artworks, g.1224tf0c
Leonardo da Vinci, people.person.employment_history, m.04d01wr
Leonardo da Vinci, influence.influence_node.influenced, Victor Bregeda
Diving suit, law.invention.inventor, Leonardo da Vinci
Quotation, freebase.type_profile.strict_included_types, Topic
Aerial Screw, law.invention.inventor, Leonardo da Vinci
Leonardo da Vinci, people.person.places_lived, m.05kff44
As every divided kingdom falls, so every mind divided between many studies confounds and saps itself., media_common.quotation.author, Leonardo da Vinci
camera obscura invention credited to leonardo da vinci, base.kwebbase.kwconnection.other, Leonardo da Vinci
Leonardo da Vinci, people.person.profession, Botanist
Common Sense is that which judges the things given to it by other senses., common.topic.notable_types, Quotation
Leonardo da Vinci, book.author.works_written, Codex Arundel
Quotation, type.type.expected_by, Quotations
Niccolò Machiavelli, freebase.valuenotation.has_value, Education
Bob Kane, freebase.valuenotation.is_reviewed, Date of birth
Leonardo da Vinci, visual_art.visual_artist.artworks, g.1239jd9p
Leonardo da Vinci, base.argumentmaps.original_idea.innovator, Viola organista
Vegetarian food, food.diet.followers, Leonardo da Vinci
Leonardo da Vinci, book.author.works_written, Street Music
leonardo da vinci influenced thomas hobbes, base.kwebbase.kwconnection.sentence, Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work.
Annunciation, visual_art.artwork.art_form, Painting
Raphael, freebase.valuenotation.is_reviewed, Date of death
Leonardo da Vinci, visual_art.visual_artist.artworks, Medusa
Leonardo da Vinci, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention
Anyone who in discussion relies upon authority uses, not his understanding, but rather his memory., common.topic.notable_types, Quotation
Virgin of the Rocks, visual_art.artwork.artist, Leonardo da Vinci
Leonardo da Vinci, law.inventor.inventions, Diving suit
Theory of the living earth, book.written_work.subjects, Leonardo da Vinci
But the idea proved impracticable., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Leonardo da Vinci, people.person.profession, Geologist
Niccolò Machiavelli, influence.influence_node.influenced_by, Leonardo da Vinci
Raphael, people.person.profession, Painter
Exceptionally inventive and versatile, Da Vinci designed mobile bridges, mortars, other items of artillery, naval weapons, and armored fighting vehicles., base.kwebbase.kwsentence.next_sentence, He worked on fortifications, canals and other architectural projects.
In 1502, Da Vinci entered the employ of Borgia, the illegitimate son of  Pope Alexander VI., base.kwebbase.kwsentence.contains_connections, leonardo da vinci employed by cesare borgia
Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work., base.kwebbase.kwsentence.previous_sentence, They have influenced thinkers, scientists and artists through the centuries.
leonardo da vinci influenced francis bacon, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Leonardo, film.film.subjects, Leonardo da Vinci
Lorenzo di Credi, visual_art.visual_artist.artworks, g.121yh91r
Codex Trivulzianus, book.written_work.author, Leonardo da Vinci
Da Vinci spent every spare moment in the pursuit of science., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Vitruvian Man, visual_art.artwork.artist, Leonardo da Vinci
Leonardo da Vinci, book.author.works_written, Leonardo's Last Supper resurrected, by Fernanda Wittgens
Leonardo da Vinci, people.person.employment_history, m.04d01tw
Leonardo da Vinci, visual_art.visual_artist.artworks, g.121wt37c
Dan Brown, people.person.profession, Writer
Peter Paul Rubens, people.person.religion, Catholicism
They have influenced thinkers, scientists and artists through the centuries., base.kwebbase.kwsentence.previous_sentence, His notebooks were a dazzling display of thought, observation, and beautiful drawings.
Medusa, visual_art.artwork.artist, Leonardo da Vinci
Bernardino Luini, visual_art.visual_artist.art_forms, Painting
leonardo da vinci influenced andreas vesalius, base.kwebbase.kwconnection.sentence, Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work.
Quotation, common.topic.article, m.02hylcq
leonardo da vinci influenced albrecht durer, base.kwebbase.kwconnection.subject, Leonardo da Vinci
leonardo da vinci influenced thomas hobbes, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work., base.kwebbase.kwsentence.contains_connections, leonardo da vinci influenced francis bacon
m.05kff44, people.place_lived.person, Leonardo da Vinci
The Last Supper, visual_art.artwork.artist, Leonardo da Vinci
While I thought that I was learning how to live, I have been learning how to die., media_common.quotation.author, Leonardo da Vinci
La belle ferronnière, visual_art.artwork.artist, Leonardo da Vinci
In 1506, Da Vinci was called to Milan by the French governor., base.kwebbase.kwsentence.previous_sentence, (Four centuries later, his ideas on flight stimulated Russian aviation expert Sikorsky to develop the helicopter.)
Just as courage imperils life; fear protects it., media_common.quotation.author, Leonardo da Vinci
Our life is made by the death of others., common.topic.notable_types, Quotation
Ornithopter, law.invention.inventor, Leonardo da Vinci
Quotation, freebase.type_hints.included_types, Topic
De divina proportione, book.book.interior_illustrations_by, Leonardo da Vinci
Quotation, type.type.expected_by, Zitat
The Last Supper, base.patronage.patronage_product.resulted_from_this_relationship, m.0dglmsh
niccolo machiavelli involved with project of leonardo da vinci, base.kwebbase.kwconnection.other, Leonardo da Vinci
Our life is made by the death of others., media_common.quotation.author, Leonardo da Vinci
Leonardo da Vinci, influence.influence_node.influenced, Nicolas Poussin
The Art of Invention, exhibitions.exhibition.subjects, Leonardo da Vinci
Walter Lowenfels, influence.influence_node.influenced_by, Leonardo da Vinci
Quotation, type.type.properties, Date
During his stay in Florence, Da Vinci painted the \"Mona Lisa\"., base.kwebbase.kwsentence.previous_sentence, But the idea proved impracticable.
Bob Kane, people.person.profession, Writer
Dan Brown, freebase.valuenotation.is_reviewed, Date of birth
Leonardo da Vinci, visual_art.visual_artist.artworks, g.12215rxg
They have influenced thinkers, scientists and artists through the centuries., base.kwebbase.kwsentence.next_sentence, Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work.
He worked on fortifications, canals and other architectural projects., base.kwebbase.kwsentence.next_sentence, He designed sets and props that were used in pageants for the duke's court.
Quotation, freebase.documented_object.documentation, m.02hylcq
m.04d01tl, people.place_lived.person, Leonardo da Vinci
Parachute, law.invention.inventor, Leonardo da Vinci
His scientific imagination, his drawings and notebooks have inspired both artists and scientists through the centuries., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Leonardo da Vinci, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, The Art of Invention
Medusa, visual_art.artwork.art_form, Painting
Leonardo da Vinci, book.author.works_written, Paris Manuscripts
Exceptionally inventive and versatile, Da Vinci designed mobile bridges, mortars, other items of artillery, naval weapons, and armored fighting vehicles., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
He recorded the flight of birds., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Author, rdf-schema#domain, Quotation
Leonardo da Vinci, people.person.employment_history, m.04d01vp
Peter Paul Rubens, people.person.profession, Painter
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work.
Raphael, people.person.profession, Architect
Peter Paul Rubens, visual_art.visual_artist.art_forms, Drawing
I have offended God and mankind because my work didn't reach the quality it should have., media_common.quotation.author, Leonardo da Vinci
Richard Feynman, freebase.valuenotation.has_value, Height
Viola organista, base.argumentmaps.original_idea.innovator, Leonardo da Vinci
Visual Artist, freebase.type_hints.included_types, Topic
Leonardo da Vinci, book.author.works_written, Art and Mathematics
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, Da Vinci resented that other artists, such as Raphael and Michelangelo, were fully employed.
Quotation, type.type.expected_by, Quotation
Niccolò Machiavelli, freebase.valuenotation.is_reviewed, Parents
His work related to that of Veronese., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Author, owl#inverseOf, Quotations
Leonardo da Vinci, influence.influence_node.influenced, Richard Feynman
Niccolò Machiavelli, book.book_subject.works, Fortune is a River: Leonardo Da Vinci and Niccolo Machiavelli's Magnificent Dream to Change the Course of Florentine History
Richard Feynman, influence.influence_node.influenced_by, Leonardo da Vinci
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, But the idea proved impracticable.
Codex Madrid, book.written_work.author, Leonardo da Vinci
Leonardo da Vinci, base.kwebbase.kwtopic.connections_to, camera obscura invention credited to leonardo da vinci
Leonardo da Vinci, influence.influence_node.influenced, Walter Lowenfels
Drapery for a Seated Figure, visual_art.artwork.art_form, Drawing
Helicopter, common.topic.subjects, Leonardo da Vinci
Leonardo da Vinci, book.author.works_written, Codex Leicester
Recognized as a genius, with immense energy and limitless curiosity which both fed and dissipated his extraordinary gifts., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Leonardo da Vinci, visual_art.visual_artist.artworks, g.121yh91r
Quotation, freebase.type_profile.published, Published
Quotation, type.type.properties, Incorrectly attributed to
Visual Artist, freebase.type_profile.published, Published
Leonardo da Vinci, visual_art.visual_artist.artworks, The Last Supper
Leonardo da Vinci, law.inventor.inventions, Double hull
Leonardo da Vinci, law.inventor.inventions, Anemometer
leonardo da vinci inspired igor ivanovich sikorsky, base.kwebbase.kwconnection.sentence, (Four centuries later, his ideas on flight stimulated Russian aviation expert Sikorsky to develop the helicopter.)
Leonardo da Vinci, visual_art.visual_artist.artworks, g.1219sb0g
Bacchus, visual_art.artwork.artist, Leonardo da Vinci
His scientific imagination, his drawings and notebooks have inspired both artists and scientists through the centuries., base.kwebbase.kwsentence.next_sentence, Though a brilliant painter, he left only a small body of pictorial work.
Recognized as a genius, with immense energy and limitless curiosity which both fed and dissipated his extraordinary gifts., base.kwebbase.kwsentence.next_sentence, His scientific imagination, his drawings and notebooks have inspired both artists and scientists through the centuries.
Quotation, type.type.properties, Source
Leonardo da Vinci, people.person.quotations, As every divided kingdom falls, so every mind divided between many studies confounds and saps itself.
Leonardo da Vinci, law.invention.inventor, Double hull
Niccolò Machiavelli, people.person.profession, Writer
leonardo da vinci employed by cesare borgia, base.kwebbase.kwconnection.sentence, In 1502, Da Vinci entered the employ of Borgia, the illegitimate son of  Pope Alexander VI.
Leonardo da Vinci, book.author.works_written, Codex Atlanticus
Quotation, type.type.expected_by, Favorite Quote
Quotation, type.type.expected_by, Quotations about this subject
Leonardo da Vinci, law.inventor.inventions, 33-Barreled Organ
Leonardo da Vinci, law.inventor.inventions, Diving suit
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, (Four centuries later, his ideas on flight stimulated Russian aviation expert Sikorsky to develop the helicopter.)
Niccolò Machiavelli, people.person.gender, Male
Quotation, type.type.properties, Spoken by character (if from fictional work)
-- Three classes of people: Those who see. Those who see when they are shown. Those who do not see., media_common.quotation.author, Leonardo da Vinci
Quotation, type.type.properties, Addressee
cesare borgia employed leonardo da vinci, base.kwebbase.kwconnection.other, Leonardo da Vinci
Raphael, freebase.valuenotation.has_value, Education
John Argyropoulos, people.person.gender, Male
Theory of the living earth, book.written_work.subjects, Codex Leicester
Niccolò Machiavelli, freebase.valuenotation.is_reviewed, Place of birth
Peter Paul Rubens, people.person.gender, Male
Leonardo da Vinci, people.person.quotations, Just as iron rusts from disuse, even so does inaction spoil the intellect.
Niccolò Machiavelli, freebase.valuenotation.is_reviewed, Gender
Leonardo da Vinci, visual_art.visual_artist.artworks, g.120vt1gz
Anyone who in discussion relies upon authority uses, not his understanding, but rather his memory., media_common.quotation.author, Leonardo da Vinci

Answer: Anemometer
Diving suit
Ornithopter
Viola organista
Double hull
Parachute
Triple Barrel Canon
33-Barreled Organ
Aerial Screw
Armored car