Bernardo Provenzano (] ; 31 January 1933 – 13 July 2016) was a member of the Sicilian Mafia ("Cosa Nostra") and was suspected of having been the head of the Corleonesi, a Mafia faction that originated in the town of Corleone, and de facto "capo di tutti capi" (boss of all bosses) of the entire Sicilian Mafia until his arrest in 2006.
It was never confirmed that Bernardo Provenzano was the leader of the Corleonesi. 
Bernardo Provenzano (] ; 31 January 1933 – 13 July 2016) was a member of the Sicilian Mafia ("Cosa Nostra") and was suspected of having been the head of the Corleonesi, a Mafia faction that originated in the town of Corleone, and de facto "capo di tutti capi" (boss of all bosses) of the entire Sicilian Mafia until his arrest in 2006.
Does this next sentence follow, given the preceding text?
It was never confirmed that Bernardo Provenzano was the leader of the Corleonesi. 

Options: 

 - yes

 - it is not possible to tell

 - no
yes
Bernardo Provenzano (] ; 31 January 1933 – 13 July 2016) was a member of the Sicilian Mafia ("Cosa Nostra") and was suspected of having been the head of the Corleonesi, a Mafia faction that originated in the town of Corleone, and de facto "capo di tutti capi" (boss of all bosses) of the entire Sicilian Mafia until his arrest in 2006.
Does this next sentence follow, given the preceding text?
It was never confirmed that Bernardo Provenzano was the leader of the Corleonesi. 

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant