Sentence 1: `` Live : Legend 1999 & 1997 Apocalypse '' was first released on August 16 , 2014 , with an official trailer announced on September 11 , 2014 .
Sentence 2: `` Live : Legend 1999 / 1997 Apocalypse '' was released on August 16 , 2014 with an official trailer announced on September 11 , 2014 .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?