stage date route terrain length winner
stage
date
route
terrain
length
winner
number
number parsed year month day
list length
first second first_number second_number
first second
number date <d, text> text unitnum(unitnum) text(text)
1 1 july fontenay-sous-bois individual time trial 6 km (3.7 mi) eric vanderaerden (bel)
what was the number of stages in the 1983 tour de france ?
WP VBD-AUX DT NN IN NNS IN DT CD NN IN NNP .
22
select count ( c1_number ) from w