Please answer the following question: What key details about carmelo de los santos can be extracted from the following bio? Bio: carmelo de los santos -lrb- born 1977 -rrb- is a violinist from porto alegre , rs , brazil . he plays a carl becker violin , 1929 .
Answer:
- instrument is violin- birth date is 1977- name is carmelo de los santos- background is non_vocal_instrumentalist- birth place is brazil- occupation is violinist