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 invention was created by both Fausto Veranzio and Da Vinci? 
Knowledge Triplets: Leonardo da Vinci: Drawings from the Biblioteca Reale in Turin, common.topic.notable_for, g.1256bxsdw
Leonardo da Vinci, law.inventor.inventions, Aerial Screw
Bartolomeo da Vinci, freebase.valuenotation.has_value, Date of death
Fausto Veranzio, book.author.works_written, Život nikoliko izabranih divic
Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention, exhibitions.exhibition.subjects, Leonardo da Vinci
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
During his stay in Florence, Da Vinci painted the \"Mona Lisa\"., base.kwebbase.kwsentence.previous_sentence, But the idea proved impracticable.
Leonardo da Vinci, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, The Art of Invention
Fortune is a River: Leonardo Da Vinci and Niccolo Machiavelli's Magnificent Dream to Change the Course of Florentine History, common.topic.article, m.075g504
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.)
Da Vinci, 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.kwtopic, Leonardo da Vinci
Leonardo da Vinci, symbols.name_source.namesakes, Da Vinci
Da Vinci, common.topic.notable_for, g.1256f166q
Fortune is a River: Leonardo Da Vinci and Niccolo Machiavelli's Magnificent Dream to Change the Course of Florentine History, common.topic.notable_for, g.12554m6r_
Fausto Veranzio, book.author.works_written, Regulae cancellariae regni Hungariae
Da Vinci, symbols.namesake.named_after, Leonardo da Vinci
Fausto Veranzio, freebase.valuenotation.is_reviewed, Gender
Scriptores rerum hungaricum, book.written_work.author, Fausto Veranzio
Leonardo da Vinci, base.kwebbase.kwtopic.connections_from, leonardo da vinci influenced francis bacon
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, Almost numb with boredom, Da Vinci agreed to join the service of Francis I, the young king of France.
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.
holy roman emperor maximilian i commissioned leonardo da vinci, base.kwebbase.kwconnection.sentence, Commissioned work by Da Vinci.
Leonardo da Vinci, law.inventor.inventions, 33-Barreled Organ
Diving suit, law.invention.inventor, Leonardo da Vinci
Leonardo da Vinci, base.kwebbase.kwtopic.connections_to, camera obscura invention credited to leonardo da vinci
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.
Leonardo da Vinci, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention
leonardo da vinci involved with niccolo machiavelli, base.kwebbase.kwconnection.subject, Leonardo da Vinci
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.
Fausto Veranzio, freebase.valuenotation.is_reviewed, Date of death
Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention, exhibitions.exhibition.venues, m.06457ml
But the idea proved impracticable., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, In 1502, Da Vinci entered the employ of Borgia, the illegitimate son of  Pope Alexander VI.
His work related to that of Veronese., base.kwebbase.kwsentence.contains_connections, leonardo da vinci work related to paolo veronese
Leonardo Da Vinci, common.topic.notable_for, g.1255j1dx2
Homo Volans, common.image.appears_in_topic_gallery, Fausto Veranzio
Leonardo da Vinci, common.topic.webpage, m.09xmdxm
Piero Fruosino di Antonio da Vinci, people.person.sibling_s, m.0w10nfy
leonardo da vinci work related to paolo veronese, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Leonardo da Vinci, law.inventor.inventions, Triple Barrel Canon
Viola organista, base.argumentmaps.original_idea.innovator, Leonardo da Vinci
Leonardo da Vinci, symbols.name_source.namesakes, da Vinci Surgical System
Fausto Veranzio, people.person.place_of_birth, Šibenik
Leonardo da Vinci, common.topic.article, m.04yr0l9
Leonardo da Vinci, law.inventor.inventions, Diving suit
Fausto Veranzio, book.author.works_written, Dictionarium quinque nobilissimarum Europæ linguarum, Latinæ, Italicæ, Germanicæ, Dalmatiæ, & Vngaricæ
Double hull, law.invention.inventor, Leonardo da Vinci
Leonardo da Vinci, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, Da Vinci - The Genius
Piero Fruosino di Antonio da Vinci, freebase.valuenotation.has_value, Place of birth
Fausto Veranzio, people.deceased_person.place_of_death, Venice
Machinae novae Fausti Verantii Siceni cum declaratione Latina Italica Hispanica Gallica et Germanica, book.written_work.author, Fausto Veranzio
Da Vinci - The Genius, exhibitions.exhibition.subjects, Leonardo da Vinci
Leonardo da Vinci, freebase.valuenotation.is_reviewed, Weight
Codex Atlanticus, book.book.editions, Leonardo da Vinci : drawings of textile machines
But the idea proved impracticable., base.kwebbase.kwsentence.next_sentence, During his stay in Florence, Da Vinci painted the \"Mona Lisa\".
Fausto Veranzio, people.person.parents, Michele Veranzio
Bartolomeo da Vinci, freebase.valuenotation.has_value, Parents
He was involved with a project by Da Vinci., base.kwebbase.kwsentence.kwtopic, Niccolò Machiavelli
Leonardo da Vinci, common.topic.webpage, m.0b6rjnm
Ethica christiana, book.written_work.author, Fausto Veranzio
Leonardo da Vinci, common.topic.webpage, m.09x1mhs
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.
Fausto Veranzio, common.topic.image, Homo Volans
He also worked with Antonio Pollaiuolo, who is credited with teaching him anatomy., base.kwebbase.kwsentence.previous_sentence, Da Vinci was apprenticed to Verrocchio in Florence under whom he worked until 1477, when he was 25.
Anemometer, law.invention.inventor, Leonardo da Vinci
Leonardo da Vinci, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, Leonardo da Vinci Drawings of Horses from the Royal Library at Windsor Castle
Da Vinci, book.written_work.author, Yves Pinguilly
Bartolomeo da Vinci, freebase.valuenotation.has_value, Place of birth
Leonardo da Vinci, law.inventor.inventions, Double hull
Armored car, law.invention.inventor, Leonardo da Vinci
Fausto Veranzio, people.person.gender, Male
Leonardo da Vinci, common.topic.image, Jean Auguste Dominique Ingres:  The Death of Leonardo da Vinci, 1818
Viola organista, law.invention.inventor, Leonardo da Vinci
leonardo da vinci influenced francis bacon, base.kwebbase.kwconnection.subject, Leonardo da Vinci
In 1502, Da Vinci entered the employ of Borgia, the illegitimate son of  Pope Alexander VI., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Fausto Veranzio, people.person.education, m.0y988kf
(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, law.inventor.inventions, Armored car
Marcus Vitruvius Pollio, common.topic.image, Da Vinci Vitruve Luc Viatour
Leonardo da Vinci, base.kwebbase.kwtopic.connections_from, leonardo da vinci influenced albrecht durer
Leonardo da Vinci, base.kwebbase.kwtopic.connections_from, leonardo da vinci influenced niccolo fontana tartaglia
leonardo da vinci influenced leon battista alberti, base.kwebbase.kwconnection.subject, Leonardo da Vinci
leonardo da vinci inspired igor ivanovich sikorsky, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Antun Vrancic by Martin Rota, common.image.appears_in_topic_gallery, Fausto Veranzio
(Four centuries later, his ideas on flight stimulated Russian aviation expert Sikorsky to develop the helicopter.), base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Da Vinci Vitruve Luc Viatour, common.image.appears_in_topic_gallery, The Renaissance
Leonardo da Vinci, base.kwebbase.kwtopic.connections_to, igor ivanovich sikorsky inspired by leonardo da vinci
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.
Da Vinci was apprenticed to Verrocchio in Florence under whom he worked until 1477, when he was 25., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Fausto Veranzio, people.person.profession, Inventor
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.
Fausto Veranzio, book.author.works_written, Logika oblikovana samim svojim dokazima
leonardo da vinci influenced niccolo fontana tartaglia, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Parachute, law.invention.inventor, Fausto Veranzio
Almost numb with boredom, Da Vinci agreed to join the service of Francis I, the young king of France., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, Recognized as a genius, with immense energy and limitless curiosity which both fed and dissipated his extraordinary gifts.
m.0y988kf, education.education.student, Fausto Veranzio
camera obscura invention credited to leonardo da vinci, base.kwebbase.kwconnection.subject, Camera obscura
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.
Codex Atlanticus, book.book.editions, Leonardo da Vinci : [exhibition ... The Fine Arts Department, International Business Machines Corporation, 1951]
Fausto Veranzio, common.topic.image, Homo volans
Leonardo da Vinci, base.kwebbase.kwtopic.connections_from, leonardo da vinci influenced andreas vesalius
During his stay in Florence, Da Vinci painted the \"Mona Lisa\"., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Piero Fruosino di Antonio da Vinci, common.topic.notable_for, g.1259p3487
m.0zf9pyr, people.marriage.spouse, Fausto Veranzio
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
Leonardo da Vinci, book.book_subject.works, Leonardo Da Vinci
m.0y982rt, people.sibling_relationship.sibling, Fausto Veranzio
Da Vinci resented that other artists, such as Raphael and Michelangelo, were fully employed., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Leonardo da Vinci : Experience, Experiment and Design, common.topic.notable_for, g.125g10cfr
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
Leonardo da Vinci, freebase.valuenotation.is_reviewed, Education
Fausto Veranzio, people.deceased_person.place_of_burial, Prvić
Leonardo da Vinci, common.topic.notable_for, g.125df9yv8
Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention, exhibitions.exhibition.exhibition_types, Art exhibition
Anatomist Vesalius and philosophers Francis Bacon, Hobbes and Descartes were all inspired by Da Vinci's work., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Michele Veranzio, people.person.children, Fausto Veranzio
niccolo machiavelli involved with project of leonardo da vinci, base.kwebbase.kwconnection.other, Leonardo da Vinci
Leonardo da Vinci, freebase.valuenotation.is_reviewed, Children
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, Da Vinci was apprenticed to Verrocchio in Florence under whom he worked until 1477, when he was 25.
leonardo da vinci influenced luca signorelli, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention, common.topic.notable_for, g.125b9ktms
Codex Atlanticus, book.book.editions, Leonardo da Vinci, 1452-1952
Igor Sikorsky, base.kwebbase.kwtopic.has_sentences, Sikorsky's mother introduced him to the work of da Vinci, whose scientific notebooks stimulated his interest in flight.
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, common.topic.article, m.04lgj
Leonardo da Vinci, law.inventor.inventions, Ornithopter
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.
Život nikoliko izabranih divic, book.written_work.author, Fausto Veranzio
Leonardo da Vinci, law.inventor.inventions, Viola organista
Fausto Veranzio, people.person.spouse_s, m.0zf9pyr
Fausto Veranzio, book.author.works_written, Logica nova
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, His work influenced that of Alberti, Durer, Signorelli, Rubens  and Tartaglia.
Niccolò Machiavelli, base.kwebbase.kwtopic.has_sentences, He was involved with a project by Da Vinci.
Fausto Veranzio, freebase.valuenotation.has_value, Height
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.
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
Homo volans, common.image.appears_in_topic_gallery, Fausto Veranzio
He was involved with a project by Da Vinci., base.kwebbase.kwsentence.contains_connections, niccolo machiavelli involved with project of leonardo da vinci
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
Fausto Veranzio, law.inventor.inventions, Parachute
Leonardo da Vinci, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, Leonardo da Vinci: Drawings from the Biblioteca Reale in Turin
Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention, common.topic.notable_types, Exhibition
In 1506, Da Vinci was called to Milan by the French governor., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
camera obscura invention credited to leonardo da vinci, base.kwebbase.kwconnection.relation, invention credited to
igor ivanovich sikorsky inspired by leonardo da vinci, base.kwebbase.kwconnection.sentence, Sikorsky's mother introduced him to the work of da Vinci, whose scientific notebooks stimulated his interest in flight.
They have influenced thinkers, scientists and artists through the centuries., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Leonardo da Vinci, base.kwebbase.kwtopic.connections_from, leonardo da vinci influenced rene descartes
This work influenced his colleague, Pacioli and later Da Vinci and Durer., base.kwebbase.kwsentence.kwtopic, Piero della Francesca
Fausto Veranzio, common.topic.article, m.02f1gl
leonardo da vinci influenced albrecht durer, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Leonardo da Vinci, book.book_subject.works, Da Vinci
Ten Drawings by Leonardo da Vinci from the Royal Collection, exhibitions.exhibition.subjects, Leonardo da Vinci
His work related to that of Veronese., base.kwebbase.kwsentence.kwtopic, 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.)
This work influenced his colleague, Pacioli and later Da Vinci and Durer., base.kwebbase.kwsentence.contains_connections, piero della francesca influenced leonardo da vinci
Da Vinci, common.topic.article, m.04hbdv
La mort de Leonardo da Vinci, common.topic.article, m.0j45hc5
leonardo da vinci influenced andreas vesalius, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Maximilian I, Holy Roman Emperor, base.kwebbase.kwtopic.has_sentences, Commissioned work by Da Vinci.
Dictionarium quinque nobilissimarum Europæ linguarum, Latinæ, Italicæ, Germanicæ, Dalmatiæ, & Vngaricæ, book.written_work.author, Fausto Veranzio
Popis dalmatinskih riječi koje su Mađari prihvatili, book.written_work.author, Fausto Veranzio
Da Vinci Vitruve Luc Viatour, common.image.appears_in_topic_gallery, Vitruvian Man
Bartolomeo da Vinci, people.person.sibling_s, m.0nf375x
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
m.0wkm479, people.place_lived.person, Fausto Veranzio
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, His work related to that of Veronese.
niccolo machiavelli involved with project of leonardo da vinci, base.kwebbase.kwconnection.sentence, He was involved with a project by Da Vinci.
m.06457ml, exhibitions.exhibition_run.exhibition, Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention
leonardo da vinci met luca pacioli, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, (Four centuries later, his ideas on flight stimulated Russian aviation expert Sikorsky to develop the helicopter.)
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, They have influenced thinkers, scientists and artists through the centuries.
Leonardo da Vinci, base.kwebbase.kwtopic.connections_from, leonardo da vinci inspired igor ivanovich sikorsky
Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention, exhibitions.exhibition.subjects, Sculpture
In 1506, Da Vinci was called to Milan by the French governor., base.kwebbase.kwsentence.dates, m.0c11vkq
Fausto Veranzio, people.person.nationality, Republic of Venice
Da Vinci - The Genius, common.topic.notable_for, g.12554g3kx
Leonardo da Vinci, base.kwebbase.kwtopic.connections_from, leonardo da vinci work related to paolo veronese
Leonardo da Vinci, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, Leonardo da Vinci, Master Draftsman
Fausto Veranzio, people.person.sibling_s, m.0y982rt
leonardo da vinci influenced rene descartes, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Da Vinci spent every spare moment in the pursuit of science., base.kwebbase.kwsentence.next_sentence, He dissected bodies in the hospital to learn more about anatomy.
Fausto Veranzio, book.author.works_written, Popis dalmatinskih riječi koje su Mađari prihvatili
Prvić, people.place_of_interment.interred_here, Fausto Veranzio
33-Barreled Organ, law.invention.inventor, Leonardo da Vinci
Fausto Veranzio, book.author.works_written, De Slavinis seu Sarmatis in Dalmatia
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
Da Vinci - The Genius, common.topic.notable_types, Exhibition
leonardo da vinci knew gerolamo cardano, base.kwebbase.kwconnection.subject, Leonardo da Vinci
leonardo da vinci influenced thomas hobbes, base.kwebbase.kwconnection.subject, Leonardo da Vinci
leonardo da vinci knew gerolamo cardano, base.kwebbase.kwconnection.other, Gerolamo Cardano
Fausto Veranzio, common.topic.notable_for, g.1258tztyc
Leonardo da Vinci, base.kwebbase.kwtopic.connections_from, leonardo da vinci influenced thomas hobbes
leonardo da vinci met luca pacioli, base.kwebbase.kwconnection.relation, met
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, In 1506, Da Vinci was called to Milan by the French governor.
Da Vinci - The Genius, exhibitions.exhibition.produced_by, Grande Exhibitions
Bartolomeo da Vinci, freebase.valuenotation.has_value, Place of death
Sculpture, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, Leonardo da Vinci and the Art of Sculpture: Inspiration and Invention
leonardo da vinci inspired igor ivanovich sikorsky, base.kwebbase.kwconnection.relation, inspired
camera obscura invention credited to leonardo da vinci, base.kwebbase.kwconnection.other, Leonardo da Vinci
Leonardo da Vinci, law.invention.inventor, Parachute
Da Vinci was apprenticed to Verrocchio in Florence under whom he worked until 1477, when he was 25., base.kwebbase.kwsentence.next_sentence, He also worked with Antonio Pollaiuolo, who is credited with teaching him anatomy.
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
(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.
Leonardo Da Vinci, common.topic.notable_for, g.125gl8731
Fausto Veranzio, book.author.works_written, Machinae novae Fausti Verantii Siceni cum declaratione Latina Italica Hispanica Gallica et Germanica
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, But the idea proved impracticable.
Logica nova, book.written_work.author, Fausto Veranzio
Triple Barrel Canon, law.invention.inventor, 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 rene descartes
Fausto Veranzio, book.author.works_written, Ethica christiana
Da Vinci spent every spare moment in the pursuit of science., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
Fausto Veranzio, common.topic.notable_types, Inventor
Da Vinci, common.topic.notable_for, g.1254zj3h2
Fausto Veranzio, law.invention.inventor, Parachute
da Vinci Surgical System, symbols.namesake.named_after, Leonardo da Vinci
Logika oblikovana samim svojim dokazima, book.written_work.author, Fausto Veranzio
Ornithopter, law.invention.inventor, 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
His scientific imagination, his drawings and notebooks have inspired both artists and scientists through the centuries., base.kwebbase.kwsentence.kwtopic, Leonardo da Vinci
witelo influenced leonardo da vinci, base.kwebbase.kwconnection.sentence, Ghiberti, Regiomontanus and Da Vinci in the fifteenth century.
Leonardo da Vinci, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, Leonardo da Vinci : Experience, Experiment and Design
Fausto Veranzio, people.person.profession, Scientist
Da Vinci - The Genius, exhibitions.exhibition.venues, m.07750p0
Leonardo da Vinci, people.person.profession, Inventor
m.07750p0, exhibitions.exhibition_run.exhibition, Da Vinci - The Genius
Codex Atlanticus, book.book.editions, Leonardo da Vinci : engineer and architect
Leonardo da Vinci, law.inventor.inventions, Anemometer
Fausto Veranzio, book.author.works_written, Scriptores rerum hungaricum
Alba Rosa Vrančić, people.person.parents, Fausto Veranzio
Fausto Veranzio, people.person.places_lived, m.0wkm479
Parachute, law.invention.inventor, Leonardo da Vinci
Leonardo da Vinci, base.kwebbase.kwtopic.connections_to, niccolo machiavelli involved with project of leonardo da vinci
Ten Drawings by Leonardo da Vinci from the Royal Collection, common.topic.notable_for, g.125bvnm_w
Leonardo da Vinci, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, Ten Drawings by Leonardo da Vinci from the Royal Collection
leonardo da vinci influenced niccolo fontana tartaglia, base.kwebbase.kwconnection.sentence, His work influenced that of Alberti, Durer, Signorelli, Rubens  and Tartaglia.
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.
Aerial Screw, law.invention.inventor, Leonardo da Vinci
Ginevra de' Benci, common.topic.image, Leonardo da Vinci 048
Leonardo da Vinci, base.kwebbase.kwtopic.connections_from, leonardo da vinci involved with niccolo machiavelli
The Art of Invention, exhibitions.exhibition.subjects, Leonardo da Vinci
Leonardo da Vinci, base.kwebbase.kwtopic.connections_from, leonardo da vinci knew gerolamo cardano
Regulae cancellariae regni Hungariae, book.written_work.author, Fausto Veranzio
De Slavinis seu Sarmatis in Dalmatia, book.written_work.author, Fausto Veranzio
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, His scientific imagination, his drawings and notebooks have inspired both artists and scientists through the centuries.
Da Vinci resented that other artists, such as Raphael and Michelangelo, were fully employed., base.kwebbase.kwsentence.contains_connections, leonardo da vinci contemporary of raphael
niccolo machiavelli involved with project of leonardo da vinci, base.kwebbase.kwconnection.subject, Niccolò Machiavelli
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, Da Vinci spent every spare moment in the pursuit of science.
Leonardo da Vinci, base.kwebbase.kwtopic.has_sentences, Da Vinci resented that other artists, such as Raphael and Michelangelo, were fully employed.
Fausto Veranzio, common.topic.image, Antun Vrancic by Martin Rota
Da Vinci Vitruve Luc Viatour, common.image.appears_in_topic_gallery, Marcus Vitruvius Pollio
leonardo da vinci employed by cesare borgia, base.kwebbase.kwconnection.subject, Leonardo da Vinci
Codex Atlanticus, book.book.editions, Leonardo da Vinci, quincentenary exhibition, 1452-1952
leonardo da vinci knew gerolamo cardano, base.kwebbase.kwconnection.relation, knew
Leonardo da Vinci, book.book_subject.works, Theory of the living earth
Bartolomeo da Vinci, freebase.valuenotation.has_value, Date of birth
Fausto Veranzio, book.author.works_written, Machinae Novae
Da Vinci, common.topic.notable_types, Book
leonardo da vinci influenced rene descartes, base.kwebbase.kwconnection.other, René Descartes
Leonardo da Vinci, common.topic.webpage, m.09yr3hq
In 1502, Da Vinci entered the employ of Borgia, the illegitimate son of  Pope Alexander VI., base.kwebbase.kwsentence.dates, m.0c11vhj
Leonardo da Vinci, law.inventor.inventions, Parachute
Fausto Veranzio, freebase.valuenotation.is_reviewed, Place of birth
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.
cesare borgia employed leonardo da vinci, base.kwebbase.kwconnection.other, Leonardo da Vinci
Fausto Veranzio, people.person.children, Alba Rosa Vrančić
Leonardo da Vinci, base.kwebbase.kwtopic.connections_from, leonardo da vinci written about by giovanni battista venturi
Leonardo da Vinci, base.argumentmaps.innovator.original_ideas, Viola organista
Machinae Novae, book.written_work.author, Fausto Veranzio
Leonardo da Vinci, common.topic.article, m.07zy1v

Answer: Parachute