question:
Thousands gathered in Lviv for an unauthorized moleben (religious service) in front of St. George's Cathedral.
Where was the moleben held?

answer: yes

question:
In the late renaissance various writers began to question the medieval and classical understanding of knowledge acquisition in a more fundamental way.
What did renaissance writers question?

answer: yes

question:
It was reported that filming was not affected and he had returned to filming at Pinewood Studios as planned on 22 April.
In what city did Daniel Craig have minor surgery to repair his knee?

answer: no

question:
Both Serbian and Croatian variants were represented in respectively different grammar books, dictionaries, school textbooks and in books known as pravopis (which detail spelling rules).
What is the term used for books that lay out spelling rules?

answer:
yes