Q: Does "In 1864, Andrew Johnson (a War Democrat from Tennessee) was elected Vice President under Abraham Lincoln." provide a valid answer to "Who was elected Vice President of the United States in 1864?"?
A: yes

Q: Does "The site of the old observatory in Bern is the point of origin of the CH1903 coordinate system at 465708.66N" provide a valid answer to "Where is Bern located?"?
A: no

Q: Does "In 1773, Isaac Backus, a prominent Baptist minister in New England, wrote against a state sanctioned religion, saying: "Now who can hear Christ declare, that his kingdom is, not of this world, and yet believe that this blending of church and state together can be pleasing to him?"" provide a valid answer to "What region did Isaac Backus come from?"?
A: yes

Q: Does "According to Johnson and Grim (2013), Buddhism has grown from a total of 138 million adherents in 1910, of which 137 million were in Asia, to 495 million in 2010, of which 487 million are in Asia." provide a valid answer to "How many Buddhists are there in 2010?"?
A:
yes