rank name nationality result notes
rank
name
nationality
result
notes
number
number
number text text number text
4 huang qiuyan china 14.39 sb
what is the difference between huang qiuyan 's result and fumiyo yoshida 's result ?
WP VBD-AUX DT NN IN NNP NNP POS NN CC NNP NNP POS NN .
1.3
select abs ( ( select c4_number from w where c2 = 'huang qiuyan' ) - ( select c4_number from w where c2 = 'fumiyo yoshida' ) )