Question: What political party did James Madison's second Vice President belong to?

Context paragraphs:
Elbridge Gerry: Elbridge Gerry ( ; July 17, 1744 (O.S. July 6, 1744) – November 23, 1814) was an American statesman and diplomat.  As a Democratic-Republican he served as the fifth Vice President of the United States from March 1813 until his death in November 1814.  He is known best for being the namesake of gerrymandering, a process by which electoral districts are drawn with the aim of aiding the party in power, although its initial "g" has recently softened to /<a href="">dʒ/ from the hard /<a href="">ɡ/ of his name.

Second inauguration of James Madison: The second inauguration of James Madison as President of the United States was held on Thursday, March 4, 1813, at the United States Capitol in Washington, D.C..  The inauguration marked the commencement of the second four-year term of James Madison as President and the only term of Elbridge Gerry as Vice President.  The presidential oath was administered by Chief Justice John Marshall.  Gerry died into this term, and the office remained vacant for the balance of it.  (Prior to ratification of the Twenty-fifth Amendment in 1967, no constitutional provision existed for filling an intra-term vacancy in the vice presidency.)

Vice President of Afghanistan: The Vice President of Afghanistan is the second highest political position obtainable in Afghanistan.  Vice Presidents are currently elected on the same ticket as the President.  A Presidential candidate nominates two candidates for Vice President before the election.  The current Vice Presidents are Abdul Rashid Dostum (First Vice President) and Sarwar Danish (Second Vice President).

Bishop James Madison Society: The Bishop James Madison Society is a secret society of the College of William and Mary in Virginia.  Students founded the society in the year 1812 as a tribute to the life of the late Bishop James Madison, eighth president of William and Mary and cousin to the U.S. president James Madison.  Like other secret societies at the college, the Bishop James Madison Society fell victim to the hostilities of the American Civil War when William and Mary was occupied by Union troops and was forced to close its doors.

Nyan Tun: "Thray Sithu" Nyan Tun (born 12 January 1954) is a Burmese politician and incumbent Pyithu Hluttaw MP for Zigon Township.  He previously served as the Second Vice President of Myanmar from 2012 to 2016 and as commander-in-chief of the Myanmar Navy with the rank of admiral.  He was elected as Second Vice President on 15 August 2012 following the resignation of Tin Aung Myint Oo.

First inauguration of James Madison: The first inauguration of James Madison as the fourth President of the United States was held on Saturday, March 4, 1809, in the chamber of the House of Representatives at the United States Capitol in Washington, D.C..  The inauguration marked the commencement of the first four-year term of James Madison as President and the second term of George Clinton as Vice President.  The presidential oath was administered by Chief Justice John Marshall.  The President wore a 100% American-made wool suit, and the first official inaugural ball occurred at Long's Hotel, with ticket prices being $4 (currently about $ ).  Clinton died into this term, and the office remained vacant for the balance of it.  (Prior to ratification of the Twenty-fifth Amendment in 1967, no constitutional provision existed for filling an intra-term vacancy in the vice presidency.)

Deputy Prime Minister of Spain: The Deputy Prime Minister of Spain, officially Vice President of the Government, (Spanish: "Vicepresidente del Gobierno de España" ) is the second in command to the Prime Minister of Spain, filling in for when the Prime Minister is absent or incapable of exercising power.  The person for the post is usually handpicked by the Prime Minister from the members of the Cabinet.  When there are more than one vice president, they are called "First Vice President", "Second Vice President", etc.  The Headquarters of the Vice Presidency of the Government of Spain is the "Edificio Semillas," in La Moncloa Complex.

Henry Van Thio: Henry Van Thio (Burmese: ဟင်နရီဗန်ထီးယူ ; born 9 August 1958) is a Burmese politician who has been Second Vice President of Myanmar (Burma) since 2016.  He previously served as an Amyotha Hluttaw (House of Nationalities) MP.  In the 2015 election, he contested and won the Chin State № 3 constituency for a seat in the country's upper house.  He was sworn in as the Second Vice President on 30 March 2016.

Vice President of Panama: The Vice President of Panama is the second-highest political position in the Government of Panama.  Since 2009, the position of Vice President has been held by only one person.  Previously, there were positions of First Vice President and Second Vice President, also known as First Designate to Presidency ("Primer Designado a la Presidencia") and Second Designate ("Segundo Designado a la Presidencia").  According to the current constitution, Vice Presidents are elected in the same ticket as the President.  However, the position of Second Vice President has been abolished since 2009.

James Madison University: James Madison University (also known as JMU, Madison, or James Madison) is a public coeducational research university located in Harrisonburg, Virginia, United States.  Founded in 1908 as the State Normal and Industrial School for Women at Harrisonburg, the institution was renamed Madison College in 1938 in honor of President James Madison and then James Madison University in 1977.  The university is situated in the Shenandoah Valley, with the campus quadrangle located on South Main Street.

Supporting paragraphs: Second inauguration of James Madison Elbridge Gerry
Answer: Democratic-Republican