Q: Does "Zinc is a chemical element with symbol Zn and atomic number 30." provide a valid answer to "What is the symbol for zinc?"?
A: yes

Q: Does "After annexing the County of Portugal into one of the several counties that made up the Kingdom of Asturias, King Alfonso III of Asturias knighted Vimara Peres, in 868 AD, as the First Count of Portus Cale (Portugal)." provide a valid answer to "In which year was Vimara Peres knighted?"?
A: yes

Q: Does "It was principally the widespread introduction of a single feature, the pointed arch, which was to bring about the change that separates Gothic from Romanesque." provide a valid answer to "What is the name of the cathedral in Northern England that first displayed the use of the pointed arch?"?
A: no

Q: Does "The Stamp Act Congress met in New York in October 1765 as the Sons of Liberty organized in the city, skirmishing over the next ten years with British troops stationed there." provide a valid answer to "Which trial in Manhatten helped establish the right of freedom of the press?"?
A:
no