df_mini_batch

13      95555756  dog   grey  /path/to/imgs/756/55/blah_95555756.png
5        5467756  cat  black  /path/to/imgs/756/67/blah_5467756.png
1        1161756  cat  black  /path/to/imgs/756/61/blah_1161756.png
7       31255756  cat   grey  /path/to/imgs/756/55/blah_31255756.png