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 else did the inventor of the incandescent light bulb invent? 
Knowledge Triplets: The Papers of Thomas A. Edison, Vol. 2: From Workshop to Laboratory, June 1873-March 1876, book.written_work.previous_in_series, The Papers of Thomas A. Edison, Vol. 1: The Making of an Inventor, February 1847-June 1874
Thomas Edison, organization.organization_founder.organizations_founded, Edison Manufacturing Company
Thomas Edison, law.inventor.inventions, Phonograph
He was interviewed by Dreiser., base.kwebbase.kwsentence.kwtopic, Thomas Edison
Thomas Edison, freebase.valuenotation.is_reviewed, Date of birth
Inventor, type.type.properties, Inventions
He had also invented the stock printer and made improvements to the typewriter., base.kwebbase.kwsentence.kwtopic, Thomas Edison
Hiram Maxim, people.person.profession, Inventor
In his later work, Swan contributed to the areas of electroplating, electric cells and the production of artificial fibres., base.kwebbase.kwsentence.next_sentence, He also developed a miner's safety lamp and a new lead cell battery which would not spill acid.
thomas alva edison used invention by hermann johann philipp sprengel, base.kwebbase.kwconnection.sentence, He used Sprengel's pump.
The Papers of Thomas A. Edison, Vol. 1: The Making of an Inventor, February 1847-June 1874, book.written_work.next_in_series, The Papers of Thomas A. Edison, Vol. 2: From Workshop to Laboratory, June 1873-March 1876
Thomas Edison, people.person.profession, Entrepreneur
Thomas Edison, freebase.valuenotation.is_reviewed, Official name
theodore dreiser interviewed thomas alva edison, base.kwebbase.kwconnection.other, Thomas Edison
United States Patent and Trademark Office, law.us_patent.patent_office, Mimeograph
Thomas Edison, people.person.profession, Businessperson
Incandescent light bulb, common.topic.notable_types, Invention
By 1855, he had produced strong, flexible filament spirals., base.kwebbase.kwsentence.next_sentence, Despite this success, he had come up against technical difficulties in creating a vacuum and providing the necessary electrical power.
Thomas Edison, people.person.education, m.0105yqmf
Invention, common.topic.article, m.0dgm6_m
Incandescent light bulb, law.invention.inventor, Thomas Edison
There's a way to do better... find it., media_common.quotation.author, Thomas Edison
Light bulb Edison 2, common.image.appears_in_topic_gallery, Incandescent light bulb
Invention, common.topic.notable_types, Quadruplex telegraph
The Papers of Thomas A. Edison, Vol. 5: Research to Development at Menlo Park, January 1879-March 1881, book.written_work.author, Thomas Edison
Thomas Edison, people.person.quotations, I never did anything by accident, nor did any of my inventions come by accident; they came by work.
Then he discovered Faraday's dynamo in the early 1870s., base.kwebbase.kwsentence.next_sentence, The next obstacle was the problem of the burnt carbon blackening the glass.
The Papers of Thomas A. Edison, Vol. 2: From Workshop to Laboratory, June 1873-March 1876, book.written_work.author, Thomas Edison
Thomas Edison, law.inventor.inventions, Phonograph cylinder
Thomas Edison, book.author.works_written, The beginning of the incandescent lamp and lighting system
Hiram Maxim, law.inventor.us_patents, US patent 430212 - Manufacture of explosive
Electricity and Progress, book.written_work.author, Thomas Edison
Incandescent light bulb, common.topic.notable_types, Invention
Invention, type.type.properties, Date of invention
Hiram Maxim, law.inventor.us_patents, US patent 230954 - Process for removing air from globes of electric lamps
m.03pck93, influence.peer_relationship.peers, Thomas Edison
1883., base.kwebbase.kwsentence.previous_sentence, Edison had also produced a commercial electric lamp in the United States but, unlike Swan, had patented his ideas.
thomas alva edison work related to reginald aubrey fessenden, base.kwebbase.kwconnection.subject, Thomas Edison
thomas alva edison work related to elmer ambrose sperry, base.kwebbase.kwconnection.subject, Thomas Edison
Hiram Maxim, law.inventor.us_patents, US patent 247084 - Incandescent Electric Lamp
By 1874, he had produced a system allowing four messages to be sent along one telegraph wire., base.kwebbase.kwsentence.kwtopic, Thomas Edison
Edison Illuminating Company, symbols.namesake.named_after, Thomas Edison
Invention, type.type.expected_by, Associated Inventions
Thomas Edison, base.argumentmaps.innovator.original_ideas, Phonograph
He used Sprengel's pump., base.kwebbase.kwsentence.contains_connections, thomas alva edison used invention by hermann johann philipp sprengel
By 1891 he commissioned the first motion picture with Eastman,  and then opened the first Kinetoscope Parlour in 1894., base.kwebbase.kwsentence.kwtopic, Thomas Edison
hermann johann philipp sprengel made possible light of joseph wilson swan, base.kwebbase.kwconnection.other, Joseph Swan
Invention, type.type.domain, Law
Motion Picture Patents Company, organization.organization.founders, Thomas Edison
His work related to that of Gould, Porter, Lumiere, Berzelius, Fessenden, Welsbach, and Sperry., base.kwebbase.kwsentence.kwtopic, Thomas Edison
Thomas Edison, base.kwebbase.kwtopic.connections_to, elisha gray work related to thomas alva edison
Major rival was Westinghouse., base.kwebbase.kwsentence.previous_sentence, He used celluloid film invented by Goodwin.
Despite this success, he had come up against technical difficulties in creating a vacuum and providing the necessary electrical power., base.kwebbase.kwsentence.previous_sentence, By 1855, he had produced strong, flexible filament spirals.
Thomas Edison, base.kwebbase.kwtopic.has_sentences, He had also invented the stock printer and made improvements to the typewriter.
Inventor, freebase.type_profile.equivalent_topic, Inventor
Thomas Edison, organization.organization_founder.organizations_founded, Edison Records
Phonograph, law.invention.inventor, Thomas Edison
Invention, freebase.type_profile.kind, Definition
m.09xxbfd, common.webpage.topic, Thomas Edison
emile berliner work related to thomas alva edison, base.kwebbase.kwconnection.other, Thomas Edison
Thomas Edison, base.kwebbase.kwtopic.has_sentences, By 1874, he had produced a system allowing four messages to be sent along one telegraph wire.
He was interviewed by Dreiser., base.kwebbase.kwsentence.next_sentence, He used celluloid film invented by Goodwin.
By 1874, he had produced a system allowing four messages to be sent along one telegraph wire., base.kwebbase.kwsentence.next_sentence, He had also invented the stock printer and made improvements to the typewriter.
Inventor, type.type.expected_by, Inventor
The Papers of Thomas A. Edison, Vol. 6: Electrifying New York and Abroad, April 1881-June 1883, book.written_work.part_of_series, The Papers of Thomas A. Edison
Carbon microphone, law.invention.inventor, Thomas Edison
Hiram Maxim, law.inventor.us_patents, US patent 277846 - Process of Manufacturing Carbons for Incandescent Lamps
Thomas Edison, people.person.quotations, Anything that won't sell, I don't want to invent. Its sale is proof of utility, and utility is success.
Hiram Maxim, law.inventor.us_patents, US patent 230953 - Electric lamps
Thomas Edison, people.person.profession, Inventor
reginald aubrey fessenden worked for thomas alva edison, base.kwebbase.kwconnection.other, Thomas Edison
Incandescent light bulb, common.topic.image, An incandescent light bulb and its glowing filament
Thomas A. Edison, Inc., organization.organization.founders, Thomas Edison
He invented the electric light, which, in turn, boosted the development and expansion of the new electrical industry., base.kwebbase.kwsentence.kwtopic, Joseph Swan
Thomas Edison, law.inventor.inventions, Mimeograph
Thomas Paine, people.person.profession, Inventor
Thomas Edison, common.image.appears_in_topic_gallery, Thomas Edison
Thomas Edison, law.inventor.inventions, Electric Power Distribution
Thomas Edison, law.invention.inventor, Electric Power Distribution
He used celluloid film invented by Goodwin., base.kwebbase.kwsentence.next_sentence, Major rival was Westinghouse.
Thomas Edison, law.inventor.inventions, Incandescent light bulb
Inventor, people.profession.specialization_of, Scientist
Invention, type.type.properties, Patents
Edison Manufacturing Company, organization.organization.founders, Thomas Edison
thomas alva edison work related to edwin stanton porter, base.kwebbase.kwconnection.subject, Thomas Edison
He used celluloid film invented by Goodwin., base.kwebbase.kwsentence.kwtopic, Thomas Edison
thomas alva edison work used by emile berliner, base.kwebbase.kwconnection.subject, Thomas Edison
m.0h717h_, award.ranking.item, Incandescent light bulb
thomas alva edison employed edward goodrich acheson, base.kwebbase.kwconnection.subject, Thomas Edison
Thomas Edison, organization.organization_founder.organizations_founded, Thomas A. Edison, Inc.
Phonograph, base.argumentmaps.original_idea.innovator, Thomas Edison
Incandescent light bulb, law.us_patent.inventor, Thomas Edison
Inventor Edison Sketched by World Artist, film.film.personal_appearances, m.0pl2ylj
Incandescent light bulb, law.us_patent.patent_office, United States Patent and Trademark Office
Hiram Percy Maxim, common.topic.notable_types, Inventor
The Papers of Thomas A. Edison, Vol. 6: Electrifying New York and Abroad, April 1881-June 1883, book.written_work.author, Thomas Edison
Inventor, freebase.equivalent_topic.equivalent_type, Inventor
m.0_m0pfd, film.performance.film, Inventor Edison Sketched by World Artist
Despite this success, he had come up against technical difficulties in creating a vacuum and providing the necessary electrical power., base.kwebbase.kwsentence.kwtopic, Joseph Swan
Thomas Edison, organization.organization_founder.organizations_founded, American Institute of Electrical Engineers
Thomas Edison, base.kwebbase.kwtopic.connections_to, jay gould bought patents of thomas alva edison
Inventor, freebase.type_profile.strict_included_types, Topic
Thomas Edison, organization.organization_founder.organizations_founded, Motion Picture Patents Company
He also developed a miner's safety lamp and a new lead cell battery which would not spill acid., base.kwebbase.kwsentence.kwtopic, Joseph Swan
Thomas Edison, people.person.children, Theodore Miller Edison
Thomas Edison, book.author.works_written, The Papers of Thomas A. Edison, Vol. 6: Electrifying New York and Abroad, April 1881-June 1883
Phonograph cylinder, law.invention.inventor, Thomas Edison
Edison Illuminating Company, organization.organization.founders, Thomas Edison
Thomas Edison, law.inventor.inventions, Quadruplex telegraph
I never did anything by accident, nor did any of my inventions come by accident; they came by work., media_common.quotation.author, Thomas Edison
Thomas Edison, book.author.works_written, Thomas A. Edison papers
Thomas Edison, people.person.children, William Leslie Edison
arthur edwin kennelly worked for thomas alva edison, base.kwebbase.kwconnection.other, Thomas Edison
He used celluloid film invented by Goodwin., base.kwebbase.kwsentence.previous_sentence, He was interviewed by Dreiser.
To have a great idea, have a lot of them., media_common.quotation.author, Thomas Edison
Hiram Maxim, law.inventor.us_patents, US patent 208252 - Electric lamp
Invention, freebase.type_hints.included_types, Topic
Joseph Swan, base.kwebbase.kwtopic.has_sentences, He also developed a miner's safety lamp and a new lead cell battery which would not spill acid.
Thomas Edison, people.person.quotations, I am proud of the fact that I never invented weapons to kill.
Thomas Edison, base.kwebbase.kwtopic.connections_from, thomas alva edison work related to reginald aubrey fessenden
Thomas Edison, common.topic.article, m.07bv7
Hiram Maxim, law.inventor.us_patents, US patent 618703 - Apparatus for Manufacturing Filaments for Electric Lamps
Thomas Edison, common.topic.webpage, m.09xxbfd
Invention, common.topic.notable_types, Carbon microphone
The Papers of Thomas A. Edison, Vol. 6: Electrifying New York and Abroad, April 1881-June 1883, book.written_work.previous_in_series, The Papers of Thomas A. Edison, Vol. 5: Research to Development at Menlo Park, January 1879-March 1881
Thomas Edison, people.person.quotations, There's a way to do better... find it.
m.0cq45ry, common.webpage.topic, Thomas Edison
Incandescent light bulb, law.invention.inventor, Hiram Maxim
Original carbon-filament bulb from Thomas Edison, common.image.size, m.02bklqz
Thomas Edison, people.person.children, Charles Edison
Edison had also produced a commercial electric lamp in the United States but, unlike Swan, had patented his ideas., base.kwebbase.kwsentence.next_sentence, 1883.
Thomas Edison, base.kwebbase.kwtopic.has_sentences, With the profits, he bought Menlo Park, New Jersey and set up an establishment purely for research and invention.
Incandescent light bulb, base.schemastaging.context_name.pronunciation, g.125_lkj8g
Hiram Maxim, law.inventor.us_patents, US patent 247085 - Process of Manufacturing Carbon Conductors
Incandescent light bulb, law.invention.inventor, Joseph Swan
Inventor, freebase.type_hints.included_types, Topic
Invention, common.topic.notable_types, Phonograph
Thomas Edison, book.author.works_written, Electricity and Progress
Thomas Edison, common.topic.webpage, m.0dkfk55
Incandescent light bulb, common.topic.article, m.0cpkk
Hiram Maxim, law.inventor.us_patents, US patent 234835 - Electrical lamp
The beginning of the incandescent lamp and lighting system, book.written_work.author, Thomas Edison
thomas alva edison interviewed by theodore dreiser, base.kwebbase.kwconnection.subject, Thomas Edison
Original carbon-filament bulb from Thomas Edison, common.image.appears_in_topic_gallery, Incandescent light bulb
Thomas Edison, people.person.sibling_s, m.0ycprg9
hermann johann philipp sprengel made possible light of thomas alva edison, base.kwebbase.kwconnection.other, Thomas Edison
Thomas Edison, law.inventor.us_patents, Mimeograph
General Electric, organization.organization.founders, Thomas Edison
Invention, common.topic.notable_types, Mimeograph
An incandescent light bulb and its glowing filament, common.image.appears_in_topic_gallery, Incandescent light bulb
Edison Records, organization.organization.founders, Thomas Edison
Joseph Swan, base.kwebbase.kwtopic.has_sentences, Edison had also produced a commercial electric lamp in the United States but, unlike Swan, had patented his ideas.
Incandescent light bulb, common.topic.notable_for, g.1256p9x5k
Hiram Maxim, law.inventor.us_patents, US patent 237198 - Process of manufacturing carbon conductors
Invention, type.type.properties, Inventor
Edison had also produced a commercial electric lamp in the United States but, unlike Swan, had patented his ideas., base.kwebbase.kwsentence.contains_connections, joseph wilson swan partnered with rival thomas alva edison
Incandescent light bulb, award.ranked_item.appears_in_ranked_lists, m.0h717h_
rudolf christian karl diesel met thomas alva edison, base.kwebbase.kwconnection.other, Thomas Edison
Movie camera, law.invention.inventor, Thomas Edison
m.0pl2ylj, film.personal_film_appearance.film, Inventor Edison Sketched by World Artist
Thomas Edison, base.kwebbase.kwtopic.connections_to, charles michael schwab a pal of thomas alva edison
Thomas Edison, film.producer.film, Parsifal
Thomas Edison, people.person.quotations, To have a great idea, have a lot of them.
Edison and Swan Electric Light Company, organization.organization.founders, Joseph Swan
charles michael schwab a pal of thomas alva edison, base.kwebbase.kwconnection.other, Thomas Edison
Thomas Edison, common.topic.image, Thomas Edison2
Thomas Edison, base.kwebbase.kwtopic.connections_to, hermann johann philipp sprengel made possible light of thomas alva edison
Hiram Maxim, law.inventor.us_patents, US patent 405239 - Apparatus for the Manufacture of Filaments for Incandescent Lamps
Thomas Edison, book.author.works_written, The Papers of Thomas A. Edison, Vol. 5: Research to Development at Menlo Park, January 1879-March 1881
With the profits, he bought Menlo Park, New Jersey and set up an establishment purely for research and invention., base.kwebbase.kwsentence.kwtopic, Thomas Edison
Inventor, freebase.type_profile.published, Published
Thomas Edison, people.person.profession, Scientist
By 1855, he had produced strong, flexible filament spirals., base.kwebbase.kwsentence.kwtopic, Joseph Swan
Thomas Edison, base.kwebbase.kwtopic.connections_from, thomas alva edison interviewed by theodore dreiser
Thomas Edison, common.topic.webpage, m.09xqh04
The Papers of Thomas A. Edison, Vol. 1: The Making of an Inventor, February 1847-June 1874, book.written_work.part_of_series, The Papers of Thomas A. Edison
Thomas Edison, law.inventor.inventions, Movie camera
Thomas Edison, symbols.name_source.namesakes, Edison Illuminating Company
William Leslie Edison, people.person.profession, Inventor
Thomas Edison, base.kwebbase.kwtopic.has_sentences, By 1891 he commissioned the first motion picture with Eastman,  and then opened the first Kinetoscope Parlour in 1894.
Thomas Edison, film.producer.film, Inventor Edison Sketched by World Artist
Hiram Maxim, law.inventor.inventions, Maxim gun
Thomas Edison, base.kwebbase.kwtopic.connections_from, thomas alva edison work related to carl auer von welsbach
He used celluloid film invented by Goodwin., base.kwebbase.kwsentence.contains_connections, thomas alva edison used film invented by hannibal goodwin
Electric Power Distribution, law.invention.inventor, Thomas Edison
Thomas Edison, common.topic.webpage, m.04v76x_
Mimeograph, law.us_patent.inventor, Thomas Edison
Thomas Edison, law.inventor.us_patents, Incandescent light bulb
Thomas Edison, base.kwebbase.kwtopic.connections_to, carl auer von welsbach knew thomas alva edison
joseph wilson swan partnered with rival thomas alva edison, base.kwebbase.kwconnection.sentence, Edison had also produced a commercial electric lamp in the United States but, unlike Swan, had patented his ideas.
Thomas Edison, freebase.valuenotation.is_reviewed, Children
The Papers of Thomas A. Edison, Vol. 3: Menlo Park: The Early Years, April 1876-December 1877, book.written_work.author, Thomas Edison
Incandescent light bulb, common.topic.image, Original carbon-filament bulb from Thomas Edison
Thomas Edison, base.kwebbase.kwtopic.connections_to, emile berliner work related to thomas alva edison
Incandescent light bulb, common.topic.image, Light bulb Edison 2
thomas alva edison work related to jay gould, base.kwebbase.kwconnection.subject, Thomas Edison
Thomas Edison, base.argumentmaps.original_idea.innovator, Phonograph
Thomas Edison, law.invention.inventor, Quadruplex telegraph
Hiram Maxim, law.inventor.us_patents, US patent 247083 - Process of Manufacturing Carbons
Hiram Maxim, law.inventor.us_patents, US patent 230310 - Electric lamp
Invention, freebase.type_profile.strict_included_types, Topic
Thomas Edison, base.kwebbase.kwtopic.connections_to, etienne-jules marey inspired thomas alva edison
Then he discovered Faraday's dynamo in the early 1870s., base.kwebbase.kwsentence.kwtopic, Joseph Swan
Inventor Edison Sketched by World Artist, film.film.starring, m.0_m0pfd
American Institute of Electrical Engineers, organization.organization.founders, Thomas Edison
Thomas Edison, freebase.valuenotation.is_reviewed, Height
Edison Studios, organization.organization.founders, Thomas Edison
Light bulb Edison 2, common.image.size, m.04x_jv3
m.09xqh04, common.webpage.topic, Thomas Edison
Thomas A. Edison papers, book.written_work.author, Thomas Edison
#223898, law.us_patent.inventor, Thomas Edison
m.0b48_fp, common.webpage.topic, Thomas Edison
Thomas Edison, base.kwebbase.kwtopic.has_sentences, The two men soon pooled their talent and Pope, Edison and Company was established.
Joseph Swan, organization.organization_founder.organizations_founded, Edison and Swan Electric Light Company
m.0dkfk55, common.webpage.topic, Thomas Edison
Thomas Edison, freebase.valuenotation.is_reviewed, Parents
Thomas Edison, book.book_subject.works, Empires of Light: Edison, Tesla, Westinghouse, and the Race to Electrify the World
thomas alva edison work related to jons jakob berzelius, base.kwebbase.kwconnection.subject, Thomas Edison
The Papers of Thomas A. Edison, book.literary_series.works_in_this_series, The Papers of Thomas A. Edison, Vol. 1: The Making of an Inventor, February 1847-June 1874
Thomas Edison2, common.image.appears_in_topic_gallery, Thomas Edison
thomas alva edison used invention by hermann johann philipp sprengel, base.kwebbase.kwconnection.subject, Thomas Edison
Incandescent light bulb, law.us_patent.patent_office, United States Patent and Trademark Office
Thomas Edison, law.inventor.inventions, Carbon microphone
Hiram Percy Maxim, people.person.profession, Inventor
Thomas Edison, book.author.works_written, The Papers of Thomas A. Edison, Vol. 3: Menlo Park: The Early Years, April 1876-December 1877
Invention, freebase.type_profile.published, Published
Hiram Maxim, law.inventor.us_patents, US patent 283629 - Electric Lamp
Hiram Maxim, law.inventor.us_patents, US patent 618704 - Method of Manufacturing Filaments for Electric Lamps
Thomas Edison, base.kwebbase.kwtopic.connections_to, theodore dreiser interviewed thomas alva edison
Incandescent light bulb, law.inventor.inventions, Thomas Edison
Empires of Light: Edison, Tesla, Westinghouse, and the Race to Electrify the World, book.written_work.subjects, Thomas Edison
1883., base.kwebbase.kwsentence.kwtopic, Joseph Swan
He had also invented the stock printer and made improvements to the typewriter., base.kwebbase.kwsentence.previous_sentence, By 1874, he had produced a system allowing four messages to be sent along one telegraph wire.
Mimeograph, law.invention.inventor, Thomas Edison
He also developed a miner's safety lamp and a new lead cell battery which would not spill acid., base.kwebbase.kwsentence.previous_sentence, In his later work, Swan contributed to the areas of electroplating, electric cells and the production of artificial fibres.
Hiram Maxim, law.inventor.us_patents, US patent 405170 - Manufacture of Filaments for Electric Lamps
thomas alva edison used film invented by hannibal goodwin, base.kwebbase.kwconnection.sentence, He used celluloid film invented by Goodwin.
Thomas Edison, common.topic.image, Thomas Edison
thomas alva edison used film invented by hannibal goodwin, base.kwebbase.kwconnection.subject, Thomas Edison
Hiram Maxim, law.inventor.us_patents, US patent 244277 - Electric Lamp
Thomas Edison, organization.organization_founder.organizations_founded, Edison Illuminating Company
m.04v76x_, common.webpage.topic, Thomas Edison
Hiram Maxim, common.topic.notable_types, Inventor
Invention, type.type.expected_by, Inventions
An incandescent light bulb and its glowing filament, common.image.size, m.02bmwxh
Thomas Edison, law.invention.inventor, Carbon microphone
Thomas Edison, film.producer.film, Amy Muller
Inventor, type.type.domain, Law
The Papers of Thomas A. Edison, Vol. 2: From Workshop to Laboratory, June 1873-March 1876, book.written_work.part_of_series, The Papers of Thomas A. Edison
Thomas Edison, base.kwebbase.kwtopic.has_sentences, In 1879, Edison perfected the incandescent electric lamp by using carbonized cotton that burned for forty-five hours.
Thomas Edison, base.kwebbase.kwtopic.connections_from, thomas alva edison work related to jons jakob berzelius
Thomas Edison, base.kwebbase.kwtopic.has_sentences, He used celluloid film invented by Goodwin.
Invention, common.topic.notable_types, Movie camera
thomas alva edison employed arthur edwin kennelly, base.kwebbase.kwconnection.subject, Thomas Edison
Hiram Maxim, law.inventor.inventions, Incandescent light bulb
Thomas Edison, law.inventor.us_patents, Mimeograph
Thomas Edison, base.kwebbase.kwtopic.connections_from, thomas alva edison used invention by hermann johann philipp sprengel
Inventor Edison Sketched by World Artist, film.film.produced_by, Thomas Edison
Theodore Miller Edison, common.topic.notable_types, Inventor
Hiram Maxim, law.inventor.us_patents, US patent 247380 - Electric Lamp
Thomas Edison, film.producer.film, Annie Oakley
I am proud of the fact that I never invented weapons to kill., media_common.quotation.author, Thomas Edison
carl auer von welsbach knew thomas alva edison, base.kwebbase.kwconnection.other, Thomas Edison
Joseph Swan, common.topic.notable_types, Inventor
Hiram Maxim, law.inventor.us_patents, US patent 255308 - Electrical meter
Thomas Edison, base.kwebbase.kwtopic.connections_to, arthur edwin kennelly worked for thomas alva edison
Incandescent light bulb, base.ontologies.ontology_instance.equivalent_instances, m.09kltxm
edward goodrich acheson worked for thomas alva edison, base.kwebbase.kwconnection.other, Thomas Edison
Hiram Maxim, law.inventor.us_patents, US patent 230309 - Electric lamp
Thomas Edison, book.author.works_written, The Papers of Thomas A. Edison, Vol. 2: From Workshop to Laboratory, June 1873-March 1876
Thomas Edison, organization.organization_founder.organizations_founded, General Electric
Thomas Edison, common.topic.notable_for, g.1259_1bhk
Anything that won't sell, I don't want to invent. Its sale is proof of utility, and utility is success., media_common.quotation.author, Thomas Edison
Invention, freebase.type_profile.equivalent_topic, Invention
jay gould bought patents of thomas alva edison, base.kwebbase.kwconnection.other, Thomas Edison
Thomas Edison, people.person.children, Madeleine Edison
The two men soon pooled their talent and Pope, Edison and Company was established., base.kwebbase.kwsentence.kwtopic, Thomas Edison
The Papers of Thomas A. Edison, Vol. 5: Research to Development at Menlo Park, January 1879-March 1881, book.written_work.next_in_series, The Papers of Thomas A. Edison, Vol. 6: Electrifying New York and Abroad, April 1881-June 1883
The Papers of Thomas A. Edison, Vol. 1: The Making of an Inventor, February 1847-June 1874, book.written_work.author, Thomas Edison
In 1879, Edison perfected the incandescent electric lamp by using carbonized cotton that burned for forty-five hours., base.kwebbase.kwsentence.kwtopic, Thomas Edison
Edison had also produced a commercial electric lamp in the United States but, unlike Swan, had patented his ideas., base.kwebbase.kwsentence.kwtopic, Joseph Swan
m.09kltxm, base.ontologies.ontology_instance_mapping.freebase_topic, Incandescent light bulb
Thomas Edison, common.topic.notable_types, Inventor
Joseph Swan, base.kwebbase.kwtopic.has_sentences, He invented the electric light, which, in turn, boosted the development and expansion of the new electrical industry.
Quadruplex telegraph, law.invention.inventor, Thomas Edison
Hiram Maxim, law.inventor.inventions, Mousetrap
Joseph Swan, law.inventor.inventions, Incandescent light bulb
Thomas Edison, base.kwebbase.kwtopic.connections_from, thomas alva edison used film invented by hannibal goodwin
Thomas Edison, common.topic.webpage, m.0cq45ry
Thomas Edison, law.inventor.us_patents, #223898
Thomas Edison, law.inventor.inventions, Phonograph cylinder
Thomas Edison, base.kwebbase.kwtopic.connections_to, reginald aubrey fessenden worked for thomas alva edison
During his chemistry apprenticeship, Swan joined the Sunderland Athenaeum library, where he came across the 'Repertory of Patent Inventions'., base.kwebbase.kwsentence.kwtopic, Joseph Swan
Theodore Miller Edison, people.person.profession, Inventor
Thomas Edison, law.inventor.inventions, Movie camera
Thomas Edison, base.kwebbase.kwtopic.connections_from, thomas alva edison work related to elmer ambrose sperry
The Papers of Thomas A. Edison, Vol. 5: Research to Development at Menlo Park, January 1879-March 1881, book.written_work.part_of_series, The Papers of Thomas A. Edison
Thomas Edison, base.kwebbase.kwtopic.connections_to, hannibal goodwin work related to thomas alva edison
Thomas Edison, base.kwebbase.kwtopic.connections_from, thomas alva edison work used by emile berliner
Thomas Edison, book.author.works_written, The Papers of Thomas A. Edison, Vol. 1: The Making of an Inventor, February 1847-June 1874
thomas alva edison work related to carl auer von welsbach, base.kwebbase.kwconnection.subject, Thomas Edison
Joseph Swan, base.kwebbase.kwtopic.connections_to, hermann johann philipp sprengel made possible light of joseph wilson swan
Thomas Edison, common.topic.webpage, m.0b48_fp

Answer: Movie camera
Quadruplex telegraph
Electric Power Distribution
Mimeograph
Phonograph
Incandescent light bulb
Carbon microphone
Phonograph cylinder