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 roger bacon inventor of? 
Knowledge Triplets: Part of the Opus tertium of Roger Bacon, book.book.editions, Part of the Opus tertium of Roger Bacon: including a fragment now printed for the first time
The essaies of S[i]r Francis Bacon, Knight .., book.written_work.author, Francis Bacon
Francis Bacon, freebase.valuenotation.is_reviewed, Date of first publication
Roger Bacon, people.person.gender, Male
roger bacon work related to thierry of chartres, base.kwebbase.kwconnection.relation, work related to
Roger Bacon, common.topic.notable_for, g.125gbh6tz
Francis Bacon, base.kwebbase.kwtopic.connections_to, john buchan edited francis bacon
roger bacon knew of camera obscura, base.kwebbase.kwconnection.relation, knew of
roger bacon studied work of aristotle, base.kwebbase.kwconnection.subject, Roger Bacon
The famous historie of Fryer Bacon, book.written_work.author, Roger Bacon
Francis Bacon, base.cryptography.cryptographer.ciphers_created, Bacon's cipher
Roger Bacon, influence.influence_node.influenced_by, Alhazen
Francis Bacon, base.kwebbase.kwtopic.connections_from, francis bacon worked with thomas hobbes
Roger Bacon, book.author.works_written, Fratris Rogeri Bacon
works of Francis Bacon .., book.written_work.author, Francis Bacon
Roger Bacon High School, education.educational_institution.students_graduates, m.09j26hp
Roger Bacon High School, education.educational_institution.colors, White
Roger Bacon, book.author.works_written, Root of the World and the Magical Letter
Roger Bacon, base.kwebbase.kwtopic.connections_to, thierry of chartres influenced roger bacon
francis bacon a resource for william smellie, base.kwebbase.kwconnection.sentence, His work was later used by Smellie.
Opus Majus, book.written_work.author, Roger Bacon
Opus Majus, book.book.editions, The Opus majus of Roger Bacon: a translation of Robert Belle Burke.
Fr.Rogeri Bacon Opera quaedam hactenus inedita, book.written_work.author, Roger Bacon
Thomas Aquinas, base.kwebbase.kwtopic.connections_to, roger bacon criticized thomas aquinas
Francis Bacon, base.kwebbase.kwtopic.has_sentences, Thanks to his alleged involvement in corruption, he was refused an audience with James,  and resigned.
Ilchester, location.location.people_born_here, Roger Bacon
francis bacon knew about camera obscura, base.kwebbase.kwconnection.other, Camera obscura
A major figure in the development of scientific thought., base.kwebbase.kwsentence.kwtopic, Roger Bacon
Roger Bacon, people.deceased_person.place_of_death, Oxford
francis bacon influenced thomas sprat, base.kwebbase.kwconnection.subject, Francis Bacon
Roger Bacon, base.kwebbase.kwtopic.connections_from, roger bacon studied work of aristotle
Francis Bacon, base.kwebbase.kwtopic.has_sentences, He was at last made Attorney General in 1613.
Francis Bacon, book.author.works_written, The two bookes of Sr Francis Bacon, Of the proficience and advancement of learning, divine and humane
roger bacon studied work of aristotle, base.kwebbase.kwconnection.relation, studied work of
Roger Bacon, influence.influence_node.influenced_by, John Wycliffe
Roger Bacon High School, education.educational_institution.school_type, Parochial school
His work was later used by Smellie., base.kwebbase.kwsentence.kwtopic, Francis Bacon
Francis Bacon, base.kwebbase.kwtopic.has_sentences, Bacon studied law in London and qualified as a barrister in 1582.
bernard of chartres work related to roger bacon, base.kwebbase.kwconnection.other, Roger Bacon
Magical Letter of Roger Bacon, common.topic.notable_types, Book
Francis Bacon, base.kwebbase.kwtopic.has_sentences, Was a friend of  D North.
Opera hactenus inedita Rogeri Baconi, common.topic.notable_for, g.1254zz8ht
Francis Bacon, book.author.works_written, The essaies of S[i]r Francis Bacon, Knight ..
Roger Bacon High School, organization.organization.headquarters, m.05t7dd9
Francis Bacon, base.kwebbase.kwtopic.has_sentences, His work was later used by Smellie.
Magnifying glass, law.invention.inventor, Roger Bacon
euclid influenced roger bacon, base.kwebbase.kwconnection.other, Roger Bacon
The major works of Francis Bacon, book.written_work.author, Francis Bacon
Francis Bacon, base.kwebbase.kwtopic.has_sentences, He got a knighthood in 1603 and the following year was made king's counsel in parliament.
Opus Minus, book.written_work.author, Roger Bacon
Roger Bacon High School, common.topic.article, m.0cxvg8
In 1609 he wrote \"The Wisdom of the Ancients\" in which he gave practical explanations for ancient myths., base.kwebbase.kwsentence.kwtopic, Francis Bacon
Un fragment inédit de l'Opus tertium de Roger Bacon, common.topic.notable_for, g.125ff0vl8
The naturall and experimental history of vvinds, &c, book.written_work.author, Francis Bacon
Roger Bacon, book.author.works_written, Un fragment inédit de l'Opus tertium de Roger Bacon
robert grosseteste influenced roger bacon, base.kwebbase.kwconnection.relation, influenced
roger bacon criticized albertus magnus, base.kwebbase.kwconnection.relation, criticized
Roger Bacon, people.person.place_of_birth, Ilchester
Francis Bacon, base.kwebbase.kwtopic.has_sentences, He was also made a commissioner on the enquiry into the union between the Scots and English kingdoms.
Roger Bacon, law.inventor.inventions, Magnifying glass
Roger Bacon, influence.influence_node.influenced_by, Ibn Taymiyyah
The works of Lord Bacon, common.topic.notable_types, Book
Roger Bacon, people.person.profession, Chemist
Roger Bacon, influence.influence_node.influenced, Francis Bacon
ibn al-haitham work related to roger bacon, base.kwebbase.kwconnection.sentence, His work related to that of Toscanelli, Peuerbach,  Witelo, Roger Bacon,  Dietrich von Freiburg, Kepler,  Snell,  Levi ben Gershom.
Francis Bacon, book.book_subject.works, Deconstructing the 'science wars' by reconstructing an old mold
Ptolemy, base.kwebbase.kwtopic.connections_from, claudius ptolemy work related to roger bacon
m.0sw13qc, education.education.institution, Roger Bacon High School
Francis Bacon, base.kwebbase.kwtopic.has_sentences, Bacon saw knowledge as something which could be learned through observation and experiment and the employment of all the senses.
The Mirror of Alchimy, book.written_work.author, Roger Bacon
Francis Bacon, base.kwebbase.kwtopic.connections_to, thomas sprat a follower of francis bacon
roger bacon criticized albertus magnus, base.kwebbase.kwconnection.subject, Roger Bacon
The philosophical works of Francis Bacon, baron of Verulam, viscount St. Albans .., common.topic.notable_types, Book
Francis Bacon, base.kwebbase.kwtopic.connections_to, michel de montaigne influenced francis bacon
roger bacon work related to thierry of chartres, base.kwebbase.kwconnection.other, Thierry of Chartres
Roger Bacon, book.author.works_written, The Mirror of Alchimy
Euclid, base.kwebbase.kwtopic.connections_from, euclid influenced roger bacon
Francis Bacon, base.technologyofdoing.proposal_agent.practices, Scientific method
francis bacon worked with thomas hobbes, base.kwebbase.kwconnection.subject, Francis Bacon
roger bacon synthesized work of claudius ptolemy, base.kwebbase.kwconnection.relation, synthesized work of
The next year Bacon became Lord Chancellor and Baron Verulam., base.kwebbase.kwsentence.kwtopic, Francis Bacon
The Greek grammar of Roger Bacon and a fragment of his Hebrew grammar, common.topic.notable_types, Book
Rogeri Baconis Moralis philosophia, book.written_work.author, Roger Bacon
Roger Bacon High School, common.topic.notable_types, School
Bacon's cipher, base.cryptography.cipher.created_by, Francis Bacon
His philosophy of science provided a base for experimental science later in the century., base.kwebbase.kwsentence.kwtopic, Francis Bacon
Opera hactenus inedita Rogeri Baconi, book.written_work.author, Roger Bacon
Thomas Hobbes, base.kwebbase.kwtopic.connections_to, francis bacon worked with thomas hobbes
Francis Bacon, base.kwebbase.kwtopic.has_sentences, In 1597 he published the first edition of his \"Essays,\" which remains among the most popular of his works.
roger bacon synthesized work of claudius ptolemy, base.kwebbase.kwconnection.subject, Roger Bacon
He was also made a commissioner on the enquiry into the union between the Scots and English kingdoms., base.kwebbase.kwsentence.kwtopic, Francis Bacon
Un fragment inédit de l'Opus tertium de Roger Bacon, common.topic.notable_types, Book
Roger Bacon High School, common.topic.webpage, m.05t7dd4
Francis Bacon, base.kwebbase.kwtopic.has_sentences, His philosophy of science provided a base for experimental science later in the century.
Francis Bacon, base.kwebbase.kwtopic.connections_from, francis bacon a pal of fulke greville
claudius ptolemy work related to roger bacon, base.kwebbase.kwconnection.other, Roger Bacon
Roger Bacon, influence.influence_node.influenced, John Wycliffe
roger bacon work related to thierry of chartres, base.kwebbase.kwconnection.subject, Roger Bacon
Roger Bacon, book.author.works_written, Compendium studii theologiae
ibn al-haitham work related to johannes kepler, base.kwebbase.kwconnection.sentence, His work related to that of Toscanelli, Peuerbach,  Witelo, Roger Bacon,  Dietrich von Freiburg, Kepler,  Snell,  Levi ben Gershom.
Resvscitatio, book.written_work.author, Francis Bacon
Roger Bacon, book.author.works_written, Communia mathematica fratris Rogeri
Roger Bacon's philosophy of nature, book.written_work.author, Roger Bacon
Francis Bacon, base.kwebbase.kwtopic.connections_to, camera obscura known to francis bacon
The major works of Francis Bacon, common.topic.notable_types, Book
Roger Bacon High School, education.educational_institution.students_graduates, m.0sw13qc
Roger Bacon, book.author.works_written, Opus Majus
Roger Bacon, influence.influence_node.influenced_by, Aristotle
In 1247 returned to Oxford, where he attempted to recover this secret knowledge through experimental research., base.kwebbase.kwsentence.kwtopic, Roger Bacon
Ibn Taymiyyah, influence.influence_node.influenced, Roger Bacon
Francis Bacon, base.kwebbase.kwtopic.has_sentences, In 1623 he published \"De Argumentis Scientiarum\", an expanded version of \"On the Advancement of Learning\" version translated into Latin.
Roger Bacon High School, location.location.geolocation, m.01227fzx
Francis Bacon, base.kwebbase.kwtopic.has_sentences, His literary output now became prolific.
francis bacon anticipated rene descartes, base.kwebbase.kwconnection.sentence, In this he anticipated the philosophy of Descartes.
Collaborated with Hobbes., base.kwebbase.kwsentence.contains_connections, francis bacon worked with thomas hobbes
francis bacon anticipated rene descartes, base.kwebbase.kwconnection.subject, Francis Bacon
francis bacon a pal of fulke greville, base.kwebbase.kwconnection.subject, Francis Bacon
robert grosseteste influenced roger bacon, base.kwebbase.kwconnection.other, Roger Bacon
bernard of chartres work related to roger bacon, base.kwebbase.kwconnection.sentence, His work related to that of Roger Bacon.
Francis Bacon, book.author.works_written, The naturall and experimental history of vvinds, &c
Communia mathematica fratris Rogeri, book.written_work.author, Roger Bacon
Statue of Roger Bacon in the Oxford University Museum, common.image.size, m.01xgxdt
francis bacon worked with thomas hobbes, base.kwebbase.kwconnection.other, Thomas Hobbes
john selden presented work to francis bacon, base.kwebbase.kwconnection.other, Francis Bacon
Roger Bacon High School, education.educational_institution.school_type, Mixed-sex education
Albertus Magnus, base.kwebbase.kwtopic.connections_to, roger bacon criticized albertus magnus
works of Francis Bacon .., common.topic.notable_types, Book
Roger Bacon, law.invention.inventor, Magnifying glass
Roger Bacon, people.person.profession, Philosopher
roger bacon synthesized work of euclid, base.kwebbase.kwconnection.relation, synthesized work of
m.0770c_2, education.education.student, Roger Bacon
bernard of chartres work related to roger bacon, base.kwebbase.kwconnection.subject, Bernard of Chartres
thierry of chartres influenced roger bacon, base.kwebbase.kwconnection.relation, influenced
Francis Bacon, base.kwebbase.kwtopic.connections_to, john selden presented work to francis bacon
euclid influenced roger bacon, base.kwebbase.kwconnection.relation, influenced
camera obscura invention credited to roger bacon, base.kwebbase.kwconnection.subject, Camera obscura
Roger Bacon, book.author.works_written, Le miroir d'alquimie de Rogier Bacon..., traduict de latin en françois
Francis Bacon, people.person.profession, g.125_hzb47
Roger Bacon, base.kwebbase.kwtopic.connections_from, roger bacon criticized albertus magnus
ibn al-haitham work related to roger bacon, base.kwebbase.kwconnection.subject, Alhazen
Roger Bacon, symbols.name_source.namesakes, Roger Bacon High School
Roger Bacon, base.kwebbase.kwtopic.connections_to, claudius ptolemy work related to roger bacon
Roger Bacon, people.person.religion, Catholicism
Roger Bacon, common.topic.notable_types, Author
Baco, symbols.namesake.named_after, Roger Bacon
Roger Bacon, base.kwebbase.kwtopic.has_sentences, After 1268 he produced a Greek grammar, a Hebrew grammar and the 'Compendium of the Study of Philosophy' (c.1272).
roger bacon criticized thomas aquinas, base.kwebbase.kwconnection.other, Thomas Aquinas
After 1268 he produced a Greek grammar, a Hebrew grammar and the 'Compendium of the Study of Philosophy' (c.1272)., base.kwebbase.kwsentence.kwtopic, Roger Bacon
In this he anticipated the philosophy of Descartes., base.kwebbase.kwsentence.kwtopic, Francis Bacon
francis bacon a patron of john selden, base.kwebbase.kwconnection.sentence, Was a patron of Selden.
Fratris Rogeri Bacon, common.topic.notable_for, g.125h513kk
Francis Bacon, book.author.works_written, The physical and metaphysical works of Lord Bacon ..
roger bacon synthesized work of euclid, base.kwebbase.kwconnection.other, Euclid
Roger Bacon, base.kwebbase.kwtopic.connections_from, roger bacon work related to thierry of chartres
Roger Bacon, book.author.works_written, Part of the Opus tertium of Roger Bacon
francis bacon knew about camera obscura, base.kwebbase.kwconnection.sentence, Knew of camera obscura.
Francis Bacon, base.kwebbase.kwtopic.has_sentences, In 1609 he wrote \"The Wisdom of the Ancients\" in which he gave practical explanations for ancient myths.
The Greek grammar of Roger Bacon and a fragment of his Hebrew grammar, book.written_work.author, Roger Bacon
francis bacon a pal of robert, earl of essex, base.kwebbase.kwconnection.subject, Francis Bacon
The cure of old age, and preservation of youth, book.written_work.author, Roger Bacon
Un fragment inédit de l'Opus tertium de Roger Bacon, book.written_work.author, Roger Bacon
Bacon studied law in London and qualified as a barrister in 1582., base.kwebbase.kwsentence.kwtopic, Francis Bacon
Fr.Rogeri Bacon Opera quaedam hactenus inedita, common.topic.notable_for, g.125f4zckr
claudius ptolemy work related to roger bacon, base.kwebbase.kwconnection.relation, work related to
Roger Bacon, kp_lw.philosopher.region, Western philosophy
De retardatione accidentium senectutis, book.written_work.author, Roger Bacon
A working edition of Roger Bacon, Opus maius, VI, De scientia experimentali, common.topic.notable_for, g.125b6pnz1
Roger Bacon, people.person.nationality, England
Roger Bacon, base.kwebbase.kwtopic.connections_to, euclid influenced roger bacon
Roger Bacon, book.author.works_written, The cure of old age, and preservation of youth
Francis Bacon, base.kwebbase.kwtopic.has_sentences, In 1625 a new enlarged edition of his \"Essays\" came out.
Fratris Rogeri Bacon, common.topic.notable_types, Book
roger bacon criticized albertus magnus, base.kwebbase.kwconnection.other, Albertus Magnus
Francis Bacon, base.kwebbase.kwtopic.has_sentences, In this he anticipated the philosophy of Descartes.
Roger Bacon, base.kwebbase.kwtopic.connections_from, roger bacon knew of camera obscura
Roger Bacon, book.author.works_written, Opera hactenus inedita Rogeri Baconi
Fratris Rogeri Bacon, book.written_work.author, Roger Bacon
Roger Bacon, book.author.works_written, Moralis philosophia
Roger Bacon, people.person.profession, Astrologer
Bacon studied law in London and qualified as a barrister in 1582., base.kwebbase.kwsentence.next_sentence, Two years later he entered Parliament.
Francis Bacon, base.kwebbase.kwtopic.has_sentences, He was imprisoned in the Tower for a short while and on his release retired to Hertfordshire.
Part of the Opus tertium of Roger Bacon, common.topic.notable_types, Book
Roger Bacon, people.person.education, m.0770c_2
Alhazen, base.kwebbase.kwtopic.has_sentences, His work related to that of Toscanelli, Peuerbach,  Witelo, Roger Bacon,  Dietrich von Freiburg, Kepler,  Snell,  Levi ben Gershom.
Francis Bacon, influence.influence_node.influenced_by, Roger Bacon
The philosophical works of Francis Bacon, baron of Verulam, viscount St. Albans .., book.written_work.author, Francis Bacon
Francis Bacon, base.kwebbase.kwtopic.has_sentences, The book was warmly received by scholars and intellectuals at home and on the continent.
Fr.Rogeri Bacon Opera quaedam hactenus inedita, common.topic.notable_types, Book
The Greek grammar of Roger Bacon and a fragment of his Hebrew grammar, common.topic.notable_for, g.125fncjdn
In 1597 he published the first edition of his \"Essays,\" which remains among the most popular of his works., base.kwebbase.kwsentence.kwtopic, Francis Bacon
Liber de sensu et sensato, book.written_work.author, Roger Bacon
m.09j26hp, education.education.institution, Roger Bacon High School
Roger Bacon, people.person.profession, Writer
camera obscura invention credited to roger bacon, base.kwebbase.kwconnection.other, Roger Bacon
Roger Bacon, book.author.works_written, Liber de sensu et sensato
Aristotle, base.kwebbase.kwtopic.connections_to, roger bacon studied work of aristotle
Alhazen, base.kwebbase.kwtopic.connections_from, ibn al-haitham work related to roger bacon
bernard of chartres work related to roger bacon, base.kwebbase.kwconnection.relation, work related to
thomas sprat a follower of francis bacon, base.kwebbase.kwconnection.other, Francis Bacon
Francis Bacon, base.kwebbase.kwtopic.has_sentences, Was a patron of Selden.
Part of the Opus tertium of Roger Bacon, book.written_work.author, Roger Bacon
francis bacon worked with thomas hobbes, base.kwebbase.kwconnection.sentence, Collaborated with Hobbes.
Bacons essaies, book.written_work.author, Francis Bacon
Bacon saw knowledge as something which could be learned through observation and experiment and the employment of all the senses., base.kwebbase.kwsentence.next_sentence, In this he anticipated the philosophy of Descartes.
Francis Bacon, base.kwebbase.kwtopic.has_sentences, Like all his work, Bacon's \"Apology\" took a dispassionate tone and he certainly revealed no grief for Essex.
Roger Bacon, base.kwebbase.kwtopic.connections_from, roger bacon criticized thomas aquinas
Opus Majus, book.translated_work.translations, The ʻOpus majus' of Roger Bacon, ed., with introduction and analytical table, by John Henry Bridges
claudius ptolemy work related to roger bacon, base.kwebbase.kwconnection.subject, Ptolemy
m.05t7dd4, common.webpage.topic, Roger Bacon High School
The physical and metaphysical works of Lord Bacon .., book.written_work.author, Francis Bacon
ibn al-haitham work related to roger bacon, base.kwebbase.kwconnection.relation, work related to
Francis Bacon, base.kwebbase.kwtopic.connections_from, francis bacon anticipated rene descartes
Moralis philosophia, book.written_work.author, Roger Bacon
Bacon saw knowledge as something which could be learned through observation and experiment and the employment of all the senses., base.kwebbase.kwsentence.kwtopic, Francis Bacon
Statue of Roger Bacon in the Oxford University Museum, common.image.appears_in_topic_gallery, Roger Bacon
Roger Bacon, symbols.name_source.namesakes, Baco
The two bookes of Sr Francis Bacon, Of the proficience and advancement of learning, divine and humane, book.written_work.author, Francis Bacon
Alhazen, influence.influence_node.influenced, Roger Bacon
Roger Bacon High School, education.educational_institution.colors, Gold
Rogeri Baconis Moralis philosophia, common.topic.notable_for, g.125c54_xg
albertus magnus criticized by roger bacon, base.kwebbase.kwconnection.other, Roger Bacon
In 1623 he published \"De Argumentis Scientiarum\", an expanded version of \"On the Advancement of Learning\" version translated into Latin., base.kwebbase.kwsentence.kwtopic, Francis Bacon
francis bacon knew about camera obscura, base.kwebbase.kwconnection.subject, Francis Bacon
Magical Letter of Roger Bacon, book.written_work.author, Roger Bacon
Part of the Opus tertium of Roger Bacon, common.topic.notable_for, g.1259hglnj
Roger Bacon, base.kwebbase.kwtopic.has_sentences, In 1247 returned to Oxford, where he attempted to recover this secret knowledge through experimental research.
Roger Bacon, book.author.works_written, De retardatione accidentium senectutis
Roger Bacon, base.kwebbase.kwtopic.connections_to, camera obscura invention credited to roger bacon
Roger Bacon, book.author.works_written, A working edition of Roger Bacon, Opus maius, VI, De scientia experimentali
Three treatments of universals, book.written_work.author, Roger Bacon
roger bacon knew of camera obscura, base.kwebbase.kwconnection.other, Camera obscura
Opera hactenus inedita Rogeri Baconi, common.topic.notable_types, Book
Francis Bacon, base.kwebbase.kwtopic.has_sentences, Two years later he entered Parliament.
Francis Bacon, base.kwebbase.kwtopic.has_sentences, Collaborated with Hobbes.
Roger Bacon, book.author.works_written, Fr.Rogeri Bacon Opera quaedam hactenus inedita
Francis Bacon, people.person.profession, Author
Francis Bacon, base.kwebbase.kwtopic.has_sentences, The next year Bacon became Lord Chancellor and Baron Verulam.
Root of the World and the Magical Letter, book.written_work.author, Roger Bacon
La scienza sperimentale, book.written_work.author, Roger Bacon
John Wycliffe, influence.influence_node.influenced, Roger Bacon
roger bacon synthesized work of euclid, base.kwebbase.kwconnection.subject, Roger Bacon
Francis Bacon, base.kwebbase.kwtopic.connections_from, francis bacon inspired by leonardo da vinci
Roger Bacon's philosophy of nature, common.topic.notable_for, g.12566hl5c
Roger Bacon, book.author.works_written, Opus Minus
Magical Letter of Roger Bacon, common.topic.notable_for, g.1258kwzgw
Roger Bacon, book.author.works_written, Rogeri Baconis Moralis philosophia
Roger Bacon, base.kwebbase.kwtopic.connections_to, robert grosseteste influenced roger bacon
camera obscura invention credited to roger bacon, base.kwebbase.kwconnection.relation, invention credited to
Francis Bacon, base.kwebbase.kwtopic.has_sentences, He wrote a history of Henry VII, began one of Henry VIII, and drafted a history of Great Britain.
Roger Bacon, book.author.works_written, Secretum Secretorum
The physical and metaphysical works of Lord Bacon .., common.topic.notable_types, Book
Le miroir d'alquimie de Rogier Bacon..., traduict de latin en françois, book.written_work.author, Roger Bacon
A working edition of Roger Bacon, Opus maius, VI, De scientia experimentali, common.topic.notable_types, Book
thierry of chartres influenced roger bacon, base.kwebbase.kwconnection.other, Roger Bacon
thierry of chartres influenced roger bacon, base.kwebbase.kwconnection.subject, Thierry of Chartres
Francis Bacon, base.kwebbase.kwtopic.connections_from, francis bacon a pal of robert, earl of essex
Francis Bacon, base.kwebbase.kwtopic.has_sentences, He was still, however, outside the most powerful political circles.
albertus magnus criticized by roger bacon, base.kwebbase.kwconnection.subject, Albertus Magnus
Francis Bacon, base.kwebbase.kwtopic.connections_to, robert, earl of essex an adviser was francis bacon
ibn al-haitham work related to roger bacon, base.kwebbase.kwconnection.other, Roger Bacon
Roger Bacon High School, common.topic.notable_for, g.1259vb9zy
francis bacon a resource for william smellie, base.kwebbase.kwconnection.subject, Francis Bacon
The essaies of S[i]r Francis Bacon, Knight .., common.topic.notable_types, Book
The works of Lord Bacon, book.written_work.author, Francis Bacon
albertus magnus criticized by roger bacon, base.kwebbase.kwconnection.relation, criticized by
Roger Bacon's philosophy of nature, common.topic.notable_types, Book
Roger Bacon High School, education.educational_institution.colors, Brown
euclid influenced roger bacon, base.kwebbase.kwconnection.subject, Euclid
Roger Bacon, base.kwebbase.kwtopic.connections_to, albertus magnus criticized by roger bacon
francis bacon anticipated rene descartes, base.kwebbase.kwconnection.other, René Descartes
Albertus Magnus, base.kwebbase.kwtopic.connections_from, albertus magnus criticized by roger bacon
Questiones supra libros octo physicorum Aristotelis, book.written_work.author, Roger Bacon
roger bacon criticized thomas aquinas, base.kwebbase.kwconnection.subject, Roger Bacon
A working edition of Roger Bacon, Opus maius, VI, De scientia experimentali, book.written_work.author, Roger Bacon
Roger Bacon, base.kwebbase.kwtopic.connections_from, roger bacon synthesized work of euclid
Über die Würde und den Fortgang der Wissenschaften, book.written_work.author, Francis Bacon
In this he anticipated the philosophy of Descartes., base.kwebbase.kwsentence.previous_sentence, Bacon saw knowledge as something which could be learned through observation and experiment and the employment of all the senses.
Roger Bacon, book.author.works_written, Roger Bacon's philosophy of nature
Roger Bacon, book.author.works_written, The famous historie of Fryer Bacon
Roger Bacon, book.author.works_written, Questiones supra libros octo physicorum Aristotelis
Roger Bacon, book.author.works_written, La scienza sperimentale
Roger Bacon, base.kwebbase.kwtopic.connections_to, bernard of chartres work related to roger bacon
Opus Majus, book.book.editions, The ʻOpus majus' of Roger Bacon, ed., with introduction and analytical table, by John Henry Bridges
The Greek grammar of Roger Bacon and a fragment of his Hebrew grammar, book.book.editions, The Greek grammar of Roger Bacon and a fragment of his Hebrew grammar
Roger Bacon, common.topic.image, Statue of Roger Bacon in the Oxford University Museum
Opus Majus, book.translated_work.translations, The Opus majus of Roger Bacon: a translation of Robert Belle Burke
roger bacon synthesized work of claudius ptolemy, base.kwebbase.kwconnection.other, Ptolemy
In 1605 he published his \"Advancement of Learning\", the first major work of philosophy to be written in English., base.kwebbase.kwsentence.kwtopic, Francis Bacon
John Wycliffe, influence.influence_node.influenced_by, Roger Bacon
Euclid, base.kwebbase.kwtopic.connections_to, roger bacon synthesized work of euclid
roger bacon criticized thomas aquinas, base.kwebbase.kwconnection.relation, criticized
Francis Bacon, base.kwebbase.kwtopic.has_sentences, Inspired the foundation of the Royal Society.
Roger Bacon, book.author.works_written, The Greek grammar of Roger Bacon and a fragment of his Hebrew grammar
Roger Bacon, base.kwebbase.kwtopic.connections_to, ibn al-haitham work related to roger bacon
francis bacon a patron of john selden, base.kwebbase.kwconnection.subject, Francis Bacon
francis bacon inspired by leonardo da vinci, base.kwebbase.kwconnection.subject, Francis Bacon
Francis Bacon, book.author.works_written, The philosophical works of Francis Bacon, baron of Verulam, viscount St. Albans ..
roger bacon knew of camera obscura, base.kwebbase.kwconnection.subject, Roger Bacon
Roger Bacon, common.topic.article, m.06g9l
In this he anticipated the philosophy of Descartes., base.kwebbase.kwsentence.contains_connections, francis bacon anticipated rene descartes
Ptolemy, base.kwebbase.kwtopic.connections_to, roger bacon synthesized work of claudius ptolemy
Roger Bacon High School, symbols.namesake.named_after, Roger Bacon
Francis Bacon, people.person.profession, Scientist
Francis Bacon, base.kwebbase.kwtopic.has_sentences, In 1605 he published his \"Advancement of Learning\", the first major work of philosophy to be written in English.
roger bacon studied work of aristotle, base.kwebbase.kwconnection.other, Aristotle
Roger Bacon, base.kwebbase.kwtopic.has_sentences, A major figure in the development of scientific thought.
Roger Bacon, book.author.works_written, Magical Letter of Roger Bacon
Compendium studii theologiae, book.written_work.author, Roger Bacon
Francis Bacon, base.kwebbase.kwtopic.connections_from, francis bacon a patron of john selden
Secretum Secretorum, book.written_work.author, Roger Bacon
Roger Bacon, base.kwebbase.kwtopic.connections_from, roger bacon synthesized work of claudius ptolemy
Roger Bacon, people.person.profession, Scientist
robert grosseteste influenced roger bacon, base.kwebbase.kwconnection.subject, Robert Grosseteste
Roger Bacon, book.author.works_written, Three treatments of universals
Rogeri Baconis Moralis philosophia, common.topic.notable_types, Book

Answer: Magnifying glass