Q: Does "Built under the direction of John Mauchly and J. Presper Eckert at the University of Pennsylvania, ENIAC's development and construction lasted from 1943 to full operation at the end of 1945." provide a valid answer to "Where did John Mauchly and J. Presper Eckert build the ENIAC?"?
A: yes

Q: Does "The moratorium ended on January 17, 1977 with the shooting of Gary Gilmore by firing squad in Utah." provide a valid answer to "In what state was Gary Gilmore executed?"?
A: yes

Q: Does "5th century mosaics can be found over the triumphal arch and in the nave of the basilica of Santa Maria Maggiore." provide a valid answer to "When was the mosaic at Santa Sabina replaced with a fresco?"?
A: no

Q: Does "The Chicago Transit Authority's elevated train running through Evanston is called the Purple Line, taking its name from Northwestern's school color." provide a valid answer to "What is the name of the Chicago Transit Authority's elevated train through Evanston?"?
A:
yes