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 inventions did the politician who was appointed to his position by the contonental congress create? 
Knowledge Triplets: m.09ryhvt, government.government_position_held.governmental_body, Continental Congress
m.09ry92c, government.government_position_held.legislative_sessions, Second Continental Congress
m.09ryh_g, government.government_position_held.governmental_body, Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryj8w
George Washington, government.politician.government_positions_held, m.09ryjt0
President of the Continental Congress, government.government_office_or_title.office_holders, m.09rxz_9
m.09ryhs6, government.government_position_held.legislative_sessions, First Continental Congress
m.09rwfzk, government.government_position_held.legislative_sessions, Second Continental Congress
Continental Congress, government.government_position_held.appointed_by, m.0jb88_k
m.09ryhrl, government.government_position_held.office_position_or_title, Delegate to the Continental Congress
Eliphalet Dyer, government.politician.government_positions_held, m.09ryh_b
Henry Middleton, government.politician.government_positions_held, m.09rw6z9
President of the Continental Congress, government.government_office_or_title.office_holders, m.09ry9j4
m.09ryjl_, government.government_position_held.governmental_body, Continental Congress
John Alsop, government.politician.government_positions_held, m.09ryhrv
m.09ryh_2, government.government_position_held.legislative_sessions, First Continental Congress
m.0jb88_k, government.government_position_held.appointed_by, Continental Congress
Samuel Ward, government.politician.government_positions_held, m.09ryjsx
m.09ry9j4, government.government_position_held.office_position_or_title, President of the Continental Congress
m.09ryhvy, government.government_position_held.governmental_body, Continental Congress
Stealing God's Thunder: Benjamin Franklin's Lightning Rod and the Invention of America, book.written_work.subjects, Lightning rod
First Continental Congress, government.legislative_session.members, m.09ryj8_
Samuel Huntington, government.politician.government_positions_held, m.09ry92c
Andrew Adams, government.politician.government_positions_held, m.0573lf5
m.09rvvms, government.government_position_held.legislative_sessions, First Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryhvy
Nathaniel Folsom, government.politician.government_positions_held, m.09ryh_l
First Continental Congress, government.legislative_session.members, m.09ryjg7
First Continental Congress, government.legislative_session.members, m.09ryh_l
m.09ryhrq, government.government_position_held.governmental_body, Continental Congress
m.09ryhvk, government.government_position_held.legislative_sessions, First Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryhvk
m.09ryj33, government.government_position_held.legislative_sessions, First Continental Congress
Richard Bland, government.politician.government_positions_held, m.09ryhs2
First Continental Congress, government.legislative_session.members, m.09ryhv9
m.09ryjg3, government.government_position_held.legislative_sessions, First Continental Congress
James Duane, government.politician.government_positions_held, m.09ryh_6
Bifocals, law.invention.inventor, Benjamin Franklin
m.09ryjt0, government.government_position_held.legislative_sessions, First Continental Congress
Political Appointer, freebase.type_hints.included_types, Topic
Henry Middleton, government.politician.government_positions_held, m.09ryj9c
Continental Congress, common.topic.image, Congress voting independence
Stephen Crane, government.politician.government_positions_held, m.09ryhvk
m.09ryhrv, government.government_position_held.governmental_body, Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryjl_
Political Appointer, freebase.type_profile.kind, Role
m.09rxff6, government.government_position_held.legislative_sessions, Second Continental Congress
William Hooper, government.politician.government_positions_held, m.09ryj3m
m.09ryh_l, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryj8_, government.government_position_held.legislative_sessions, First Continental Congress
Continental Congress, common.topic.article, m.09k5s
m.09ryjm3, government.government_position_held.governmental_body, Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryj9c
John Haring, government.politician.government_positions_held, m.09ryj33
m.09ryjg7, government.government_position_held.legislative_sessions, First Continental Congress
President of the Continental Congress, government.government_office_or_title.office_holders, m.09rvvms
First Continental Congress, government.legislative_session.members, m.09ryh_b
Continental Congress, common.topic.image, O Liberty Bell, na Filadélfia, um dos símbolos da Revolução Americana de 1776.
First Continental Congress, government.legislative_session.members, m.09ryhrq
m.09ryh_g, government.government_position_held.legislative_sessions, First Continental Congress
Congress of the Confederation, government.governmental_body.offices_positions, President of the Continental Congress
Thomas McKean, government.politician.government_positions_held, m.09ry95b
m.09ryjsx, government.government_position_held.governmental_body, Continental Congress
Thomas Mifflin, government.politician.government_positions_held, m.09ryjg3
m.09ryjt4, government.government_position_held.governmental_body, Continental Congress
John Rutledge, government.politician.government_positions_held, m.09ryjmc
m.09rxrwh, government.government_position_held.governmental_body, Continental Congress
m.09ryj3m, government.government_position_held.legislative_sessions, First Continental Congress
m.09ry9k6, government.government_position_held.office_position_or_title, President of the Continental Congress
m.09ryjlw, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryj3m, government.government_position_held.governmental_body, Continental Congress
m.0jb88_k, government.government_position_held.office_holder, Benjamin Franklin
President of the Continental Congress, government.government_office_or_title.governmental_body_if_any, Continental Congress
President of the Continental Congress, government.government_office_or_title.office_holders, m.09rwfzk
First Continental Congress, government.legislative_session.members, m.09ryj3c
Second Continental Congress, common.topic.article, m.01_yhs
m.09ryjgr, government.government_position_held.office_position_or_title, Delegate to the Continental Congress
m.09ryj37, government.government_position_held.governmental_body, Continental Congress
Simon Boerum, government.politician.government_positions_held, m.09ryhs6
m.09ryjlw, government.government_position_held.governmental_body, Continental Congress
Political Appointer, type.type.expected_by, Appointed By
First Continental Congress, government.legislative_session.members, m.09ryjmc
Lightning rod, law.invention.inventor, Prokop Diviš
m.09ryhvp, government.government_position_held.governmental_body, Continental Congress
m.09ryj8r, government.government_position_held.legislative_sessions, First Continental Congress
John Hancock, government.politician.government_positions_held, m.09rxff6
m.09ryj60, government.government_position_held.legislative_sessions, First Continental Congress
First Continental Congress, government.legislative_session.members, m.09rw6z9
First Continental Congress, government.legislative_session.members, m.09ryjsn
Silas Deane, government.politician.government_positions_held, m.09ryhvy
Appointed By (if Position is Appointed), rdf-schema#range, Political Appointer
President of the Continental Congress, common.topic.article, m.01xknv
Benjamin Franklin, government.politician.government_positions_held, m.0jb88_k
President of the Continental Congress, government.government_office_or_title.office_holders, m.09ry95b
m.09ryj93, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryjgr, government.government_position_held.governmental_body, Continental Congress
m.09rw6z9, government.government_position_held.office_position_or_title, President of the Continental Congress
m.09ry9fw, government.government_position_held.office_position_or_title, President of the Continental Congress
m.09ryj64, government.government_position_held.governmental_body, Continental Congress
President of the Continental Congress, government.government_office_or_title.office_holders, m.09rybfj
Joseph Galloway, government.politician.government_positions_held, m.09ryj2w
m.09ryj97, government.government_position_held.governmental_body, Continental Congress
President of the Continental Congress, government.government_office_or_title.office_holders, m.09rxrwh
m.09ryj8_, government.government_position_held.governmental_body, Continental Congress
m.09ryjss, government.government_position_held.governmental_body, Continental Congress
Lightning rod, law.invention.inventor, Benjamin Franklin
First Continental Congress, government.legislative_session.members, m.09ryjlw
Thomas Lynch, Jr., government.politician.government_positions_held, m.09ryj93
m.09ryjm3, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryjsd, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryjgh, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryj97, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryjss, government.government_position_held.legislative_sessions, First Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryj8r
m.09rw6z9, government.government_position_held.governmental_body, Continental Congress
m.05723t9, government.government_position_held.governmental_body, Continental Congress
m.09ryj93, government.government_position_held.governmental_body, Continental Congress
m.09ryjsx, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryj8r, government.government_position_held.governmental_body, Continental Congress
Political Appointer, type.type.expected_by, Appointed by
First Continental Congress, government.legislative_session.members, m.09ryjm3
Richard Smith, government.politician.government_positions_held, m.09ryjsj
m.09ryj3h, government.government_position_held.governmental_body, Continental Congress
Matthew Tilghman, government.politician.government_positions_held, m.09ryjss
Political Appointer, type.type.expected_by, Appointed By (if Position is Appointed)
m.09ryhv9, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryhvf, government.government_position_held.legislative_sessions, First Continental Congress
Political Appointer, type.type.properties, Appointees
First Continental Congress, government.legislative_session.members, m.09ryj3h
m.09ryjsn, government.government_position_held.office_position_or_title, Delegate to the Continental Congress
m.09ryj60, government.government_position_held.governmental_body, Continental Congress
Benjamin Franklin, law.inventor.inventions, Franklin stove
Edward Rutledge, government.politician.government_positions_held, m.09ryjm7
m.09ry95b, government.government_position_held.office_position_or_title, President of the Continental Congress
John Morton, government.politician.government_positions_held, m.09ryjg7
First Continental Congress, government.legislative_session.members, m.09ryhvf
m.0573lf5, government.government_position_held.governmental_body, Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryj93
First Continental Congress, government.legislative_session.members, m.09ryj60
m.09ryjsj, government.government_position_held.legislative_sessions, First Continental Congress
John Adams, government.politician.government_positions_held, m.09ryhrl
m.09ryhrq, government.government_position_held.office_position_or_title, Delegate to the Continental Congress
m.09ryhrv, government.government_position_held.office_position_or_title, Delegate to the Continental Congress
President of the Continental Congress, common.topic.notable_types, Government Office or Title
m.0wl8njd, government.government_position_held.governmental_body, Continental Congress
John Adams, government.politician.government_positions_held, m.05723t9
Continental Congress, common.topic.notable_for, g.1258v8s83
President of the Continental Congress, government.government_office_or_title.office_holders, m.09rxff6
m.09ryjm7, government.government_position_held.legislative_sessions, First Continental Congress
Appointed By (if Position is Appointed), owl#inverseOf, Appointees
First Continental Congress, government.legislative_session.members, m.09ryhs6
m.09ryhvp, government.government_position_held.legislative_sessions, First Continental Congress
Continental Congress, government.political_appointer.appointees, m.0jb88_k
Lightning rod, book.book_subject.works, Stealing God's Thunder: Benjamin Franklin's Lightning Rod and the Invention of America
m.09ryj5s, government.government_position_held.legislative_sessions, First Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryjsd
Benjamin Franklin, law.inventor.inventions, Bifocals
m.09rycqc, government.government_position_held.office_position_or_title, President of the Continental Congress
m.09ryj8w, government.government_position_held.governmental_body, Continental Congress
m.09rxrwh, government.government_position_held.office_position_or_title, President of the Continental Congress
m.09ryjsd, government.government_position_held.governmental_body, Continental Congress
m.09ryj3h, government.government_position_held.legislative_sessions, First Continental Congress
William Paca, government.politician.government_positions_held, m.09ryjgc
Continental Congress, government.governmental_body.members, m.09ryjsd
First Continental Congress, government.legislative_session.members, m.09ryh_6
First Continental Congress, government.legislative_session.members, m.09ryjt0
First Continental Congress, government.legislative_session.members, m.09ryjgh
m.09ryj37, government.government_position_held.legislative_sessions, First Continental Congress
m.09rw6z9, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryjgc, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryj33, government.government_position_held.governmental_body, Continental Congress
Continental Congress, government.governmental_body.offices_positions, President of the Continental Congress
Thomas Cushing, government.politician.government_positions_held, m.09ryhvp
First Continental Congress, government.legislative_session.members, m.09ryhrv
m.09ryjmc, government.government_position_held.governmental_body, Continental Congress
Samuel Adams, government.politician.government_positions_held, m.058__nd
m.09ryh_q, government.government_position_held.legislative_sessions, First Continental Congress
m.09ry92c, government.government_position_held.office_position_or_title, President of the Continental Congress
m.09ryhrq, government.government_position_held.legislative_sessions, First Continental Congress
President of the Continental Congress, government.government_office_or_title.office_holders, m.09ryb_q
m.09ryb_q, government.government_position_held.office_position_or_title, President of the Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryjlr
Appointed By (if Position is Appointed), type.property.reverse_property, Appointees
m.09rvvms, government.government_position_held.office_position_or_title, President of the Continental Congress
m.09rxz_9, government.government_position_held.office_position_or_title, President of the Continental Congress
John De Hart, government.politician.government_positions_held, m.09ryhvt
m.09ryhvy, government.government_position_held.office_position_or_title, Delegate to the Continental Congress
Charles Humphreys, government.politician.government_positions_held, m.09ryj5n
m.09ryj64, government.government_position_held.legislative_sessions, First Continental Congress
Prokop Diviš, law.inventor.inventions, Lightning rod
m.09ryh_6, government.government_position_held.legislative_sessions, First Continental Congress
Henry Laurens, government.politician.government_positions_held, m.09rxrwh
m.09ryjgh, government.government_position_held.governmental_body, Continental Congress
Continental Congress, government.governmental_body.sessions, First Continental Congress
m.09ryhvk, government.government_position_held.governmental_body, Continental Congress
m.09ryb70, government.government_position_held.office_position_or_title, President of the Continental Congress
Benjamin Franklin, law.inventor.inventions, Glass harmonica
George Read, government.politician.government_positions_held, m.09ryjlr
Richard Henry Lee, government.politician.government_positions_held, m.09ryj64
m.09rwfzk, government.government_position_held.governmental_body, Continental Congress
Samuel Adams, government.politician.government_positions_held, m.09ryhrq
Political Appointer, type.type.domain, Government
m.09ryj5x, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryh_b, government.government_position_held.governmental_body, Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryj64
m.09ryh_2, government.government_position_held.governmental_body, Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryj5s
First Continental Congress, common.topic.image, Congress voting independence
Political Appointer, common.topic.article, m.02xlj06
Richard Henry Lee, government.politician.government_positions_held, m.09ryb70
m.09ryh_q, government.government_position_held.governmental_body, Continental Congress
John Jay, government.politician.government_positions_held, m.09ryj5s
First Continental Congress, common.topic.image, Carpenters' Hall
First Continental Congress, government.legislative_session.members, m.09ryjt4
Thomas McKean, government.politician.government_positions_held, m.09ryj97
m.09ryjgm, government.government_position_held.governmental_body, Continental Congress
William Floyd, government.politician.government_positions_held, m.09ryh_g
First Continental Congress, common.topic.notable_for, g.1258vfmk5
Continental Congress, common.topic.notable_types, Political Appointer
Christopher Gadsden, government.politician.government_positions_held, m.09ryh_q
m.09rybfj, government.government_position_held.office_position_or_title, President of the Continental Congress
Roger Sherman, government.politician.government_positions_held, m.09ryjsd
First Continental Congress, government.legislative_session.members, m.09ryj97
m.09ryjl_, government.government_position_held.legislative_sessions, First Continental Congress
Caesar Rodney, government.politician.government_positions_held, m.09ryjl_
m.09ryhv9, government.government_position_held.governmental_body, Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryj2w
m.09rxff6, government.government_position_held.office_position_or_title, President of the Continental Congress
m.09rxrwh, government.government_position_held.legislative_sessions, Second Continental Congress
George Ross, government.politician.government_positions_held, m.09ryjm3
Thomas Adams, government.politician.government_positions_held, m.058__ny
First Continental Congress, government.legislative_session.members, m.09ryjss
Benjamin Franklin, law.inventor.inventions, Glass harmonica
m.09ryjsd, government.government_position_held.office_position_or_title, Delegate to the Continental Congress
Franklin stove, law.invention.inventor, Benjamin Franklin
m.09ryjlr, government.government_position_held.office_position_or_title, Delegate to the Continental Congress
Benjamin Franklin, law.inventor.inventions, Lightning rod
Isaac Low, government.politician.government_positions_held, m.09ryj8_
m.09ryj5n, government.government_position_held.legislative_sessions, First Continental Congress
Samuel Chase, government.politician.government_positions_held, m.09ryhvf
John Jay, government.politician.government_positions_held, m.09rxz_9
m.09ryj2_, government.government_position_held.governmental_body, Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryj3m
First Continental Congress, government.legislative_session.members, m.09ryj5n
First Continental Congress, common.topic.article, m.05rrwg
m.09ryhs2, government.government_position_held.governmental_body, Continental Congress
m.0znyy7g, government.government_position_held.governmental_body, Continental Congress
Benjamin Franklin, law.inventor.inventions, Franklin stove
President of the Continental Congress, common.topic.notable_for, g.1258j9znd
First Continental Congress, government.legislative_session.members, m.09ryjgm
Thomas Johnson, government.politician.government_positions_held, m.09ryj5x
m.09ryjlr, government.government_position_held.governmental_body, Continental Congress
Thomas Mifflin, government.politician.government_positions_held, m.09ry9k6
m.09ryj5j, government.government_position_held.legislative_sessions, First Continental Congress
Benjamin Franklin, law.inventor.inventions, Lightning rod
First Continental Congress, government.legislative_session.members, m.09ryjsx
Continental Congress, government.governmental_body.members, m.09ryhrv
m.05723t9, government.government_position_held.legislative_sessions, Second Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryjgr
James Sykes, government.politician.government_positions_held, m.0whzfvx
m.09ryj2w, government.government_position_held.governmental_body, Continental Congress
m.09ryhrl, government.government_position_held.legislative_sessions, First Continental Congress
President of the Continental Congress, government.government_office_or_title.office_holders, m.09rycqc
Continental Congress, government.governmental_body.members, m.09ryhvy
m.09ryjt0, government.government_position_held.governmental_body, Continental Congress
Peyton Randolph, government.politician.government_positions_held, m.09ryjgr
President of the Continental Congress, common.topic.image, Congress voting independence
Continental Congress, government.governmental_body.members, m.09ryj37
m.09ryj8w, government.government_position_held.legislative_sessions, First Continental Congress
m.09rxz_9, government.government_position_held.governmental_body, Continental Congress
m.09ryjsj, government.government_position_held.governmental_body, Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryhrl
Patrick Henry, government.politician.government_positions_held, m.09ryj3c
m.09ryhs2, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryjsn, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryhvy, government.government_position_held.legislative_sessions, First Continental Congress
President of the Continental Congress, government.government_office_or_title.office_holders, m.09ry9k6
m.09ryhrv, government.government_position_held.legislative_sessions, First Continental Congress
President of the Continental Congress, government.government_office_or_title.office_holders, m.09ry92c
Political Appointer, freebase.type_profile.strict_included_types, Topic
First Continental Congress, government.legislative_session.members, m.09ryh_g
m.09ryjlr, government.government_position_held.legislative_sessions, First Continental Congress
Second Continental Congress, common.topic.notable_for, g.1255w5mrf
William Livingston, government.politician.government_positions_held, m.09ryj8w
m.09ryj3c, government.government_position_held.legislative_sessions, First Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryj2_
m.09ryj2w, government.government_position_held.legislative_sessions, First Continental Congress
Philip Livingston, government.politician.government_positions_held, m.09ryj8r
George Washington, government.politician.government_positions_held, m.0znyy7g
m.09ryhrl, government.government_position_held.governmental_body, Continental Congress
m.09ryjm7, government.government_position_held.governmental_body, Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryhs2
John Dickinson, government.politician.government_positions_held, m.09ryh_2
m.09ryj2_, government.government_position_held.legislative_sessions, First Continental Congress
President of the Continental Congress, government.government_office_or_title.office_holders, m.09ry9fw
First Continental Congress, government.legislative_session.members, m.09ryjg3
Benjamin Franklin, law.invention.inventor, Bifocals
John Sullivan, government.politician.government_positions_held, m.09ryjsn
Richard Caswell, government.politician.government_positions_held, m.09ryhv9
m.09ryjg3, government.government_position_held.governmental_body, Continental Congress
Appointed By (if Position is Appointed), type.property.expected_type, Political Appointer
Robert Goldsborough, government.politician.government_positions_held, m.09ryj2_
Joseph Hewes, government.politician.government_positions_held, m.09ryj3h
Samuel Rhoads, government.politician.government_positions_held, m.09ryjlw
m.09ryjgr, government.government_position_held.legislative_sessions, First Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryj37
Edmund Pendleton, government.politician.government_positions_held, m.09ryjgm
First Continental Congress, government.legislative_session.members, m.09ryj5j
m.09rwfzk, government.government_position_held.office_position_or_title, President of the Continental Congress
James Kinsey, government.politician.government_positions_held, m.09ryj60
Political Appointer, freebase.type_profile.published, Published
Stephen Hopkins, government.politician.government_positions_held, m.09ryj5j
m.09ryjgm, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryhvt, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryh_b, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryhs6, government.government_position_held.governmental_body, Continental Congress
Glass harmonica, law.invention.inventor, Benjamin Franklin
Henry Wisner, government.politician.government_positions_held, m.09ryjt4
m.09ryjsn, government.government_position_held.governmental_body, Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryjsj
m.09ryjmc, government.government_position_held.legislative_sessions, First Continental Congress
m.09ryjt4, government.government_position_held.legislative_sessions, First Continental Congress
First Continental Congress, government.legislative_session.members, m.09rvvms
Benjamin Harrison V, government.politician.government_positions_held, m.09ryj37
First Continental Congress, government.legislative_session.members, m.09ryj33
First Continental Congress, government.legislative_session.members, m.09ryhvp
m.09rxz_9, government.government_position_held.legislative_sessions, Second Continental Congress
m.09ryjm3, government.government_position_held.office_position_or_title, Delegate to the Continental Congress
President of the Continental Congress, government.government_office_or_title.office_holders, m.09rw6z9
m.09ryh_l, government.government_position_held.governmental_body, Continental Congress
m.09ryj9c, government.government_position_held.legislative_sessions, First Continental Congress
First Continental Congress, government.legislative_session.members, m.09ryh_q
President of the Continental Congress, government.government_office_or_title.office_holders, m.09ryb70
First Continental Congress, government.legislative_session.members, m.09ryhvt
First Continental Congress, government.legislative_session.members, m.09ryj5x
First Continental Congress, government.legislative_session.members, m.09ryjm7
m.09ryh_6, government.government_position_held.governmental_body, Continental Congress
m.0znyy7g, government.government_position_held.legislative_sessions, Second Continental Congress
Continental Congress, government.governmental_body.members, m.09ryhrl

Answer: Lightning rod
Bifocals
Glass harmonica
Franklin stove