rank name nationality time notes
rank
name
nationality
time
notes
number
number min sec
number text text time text
1 dyana calub australia 1:01.77 q
who was the top ranked swimmer in the semifinals ?
WP VBD-AUX DT JJ VBD NN IN DT NNS .
Dyana Calub
select c2 from w order by c1_number asc limit 1