Given the question: What type of details about rose cossar can be gathered from the following bio? Bio: rose cossar -lrb- born july 4 , 1991 -rrb- , also known as rosie , is a canadian rhythmic gymnast , who represented canada at the 2011 world rhythmic gymnastics championships , the 2011 pan american games and the 2012 summer olympics .
The answer is:
- level - birth date - name - discipline