Question: Which prominent research university is private, Vanderbilt University or University of California, Berkeley?

Context paragraphs:
Vanderbilt Television News Archive: The Vanderbilt Television News Archive, founded in August 1968, maintains a library of televised network news programs.  It is a unit of the Jean and Alexander Heard Library of Vanderbilt University, a private research university located in Nashville, Tennessee.  It is the world's most extensive and complete archive of television news.

Blair School of Music: The Blair School of Music provides undergraduate conservatory-style education in music performance, theory, and history at Vanderbilt University, a major research university located in Nashville, Tennessee.  Blair is the youngest and smallest of Vanderbilt's ten constituent schools and colleges.

Vanderbilt University Graduate School: The Graduate School manages many of the advanced degree programs of Vanderbilt University, a major research university located in Nashville, Tennessee.  While the Graduate School exists as a standalone institution within Vanderbilt, it awards degrees in conjunction with Vanderbilt's other constituent colleges ("e.g.", the College of Arts and Science or the School of Engineering).

Vanderbilt University Divinity School: The Vanderbilt Divinity School and Graduate Department of Religion (usually Vanderbilt Divinity School) is an interdenominational divinity school at Vanderbilt University, a major research university located in Nashville, Tennessee.  It is one of only five university-based schools of religion in the United States without a denominational affiliation that service primarily mainline Protestantism (University of Chicago Divinity School, Harvard Divinity School, Wake Forest University School of Divinity, Yale Divinity School, and Howard University School of Divinity are the others).

Vanderbilt University: Vanderbilt University (also known informally as Vandy) is a private research university located in Nashville, Tennessee.  Founded in 1873, it was named in honor of shipping and rail magnate Cornelius Vanderbilt, who provided the school its initial $1 million endowment despite having never been to the South.  Vanderbilt hoped that his gift and the greater work of the university would help to heal the sectional wounds inflicted by the Civil War.

Arthur Frank Witulski: Arthur Frank Witulski is an American electrical engineer.  He is the Research Associate Professor Electrical Engineering and Computer Science at Vanderbilt University.  where his research activities focus on microelectronics and semiconductor devices.  He is affiliated with the Radiation Effects and Reliability Group at Vanderbilt University where he works on the effects of radiation on semiconductor devices and integrated circuits.  He also serves as an engineer at the Institute for Space and Defense Electronics at Vanderbilt.  He is best known for his work in the field of Power electronics and ionizing radiation response of DC-to-DC converter.

University of California, Berkeley: The University of California, Berkeley (also referred to as UC Berkeley, Berkeley, and Cal ) is a public research university located in Berkeley, California.  Founded in 1868, Berkeley is the oldest of the ten research universities affiliated with the University of California system (although UCSF was founded in 1864 and predates the establishment of the UC system) and is ranked as one of the world's leading research universities and the top public university in the United States.

Ronald D. Schrimpf: Ronald D Schrimpf is an American electrical engineer and scientist.  He is the Orrin H. Ingram Chair in Engineering, Electrical Engineering & Computer Science at Vanderbilt University.  where his research activities focus on microelectronics and semiconductor devices.  He is affiliated with the Radiation Effects and Reliability Group at Vanderbilt University where he works on the effects of radiation on semiconductor devices and integrated circuits.  He also serves as the Director of the Institute for Space and Defense Electronics at Vanderbilt.  He is best known for his work in the field of ionizing radiation response on Bipolar junction transistor (BJT) and Enhanced Low Dose Rate Sensitivity in BJT.

Oliver Kuhn: Oliver Wall Kuhn (August 14, 1898 – October 8, 1968), nicknamed "Doc Kuhn", was an American football, baseball and basketball player for the Vanderbilt University Commodores and later a prominent businessman of Tampa, Florida.  As a college football quarterback, Kuhn led Vanderbilt to three consecutive Southern titles in 1921, 1922, and 1923 – the most-recent conference titles for Vanderbilt football.  In 1922, Vanderbilt tied Michigan at the dedication of Dudley Field, and Kuhn was picked for Walter Camp's list of names worthy of mention and Billy Evans' All-America "National Honor Roll."

Vanderbilt University School of Engineering: The School of Engineering provides undergraduate and graduate education in engineering and the engineering sciences at Vanderbilt University, a major research university located in Nashville, Tennessee.  Founded in 1879, the Vanderbilt School of Engineering is the oldest private school of engineering in the American South.  The school has an exceptionally high percentage of female engineers, 32%, compared to a national average of 17%.

Supporting paragraphs: Vanderbilt University University of California, Berkeley
Answer: Vanderbilt University