Does the sentence "Despite the position of the official organizations, an opinion poll carried out between 2001 and 2004 showed that the majority of the Valencian people consider Valencian different from Catalan." provide a valid answer to the question "How many scholars outside of linguistics agree with the Royal Academy?"

A: no

Does the sentence "On 5 January 1955, Montini formally took possession of his Cathedral of Milan." provide a valid answer to the question "In what year did Montini become the archbishop of the Cathedral of Milan?"

A: yes

Does the sentence "As early as 939 A.D, Taira no Masakado threatened the authority of the central government, leading an uprising in the eastern province of Hitachi, and almost simultaneously, Fujiwara no Sumitomo rebelled in the west." provide a valid answer to the question "In what year did Masakado begin his rebellion?"

A: yes

Does the sentence "BBC Japan was a general entertainment channel, which operated between December 2004 and April 2006." provide a valid answer to the question "When did BBC Japan begin broadcasting?"

A:
yes