ship shipyard laid down launched completed fate
ship
shipyard
laid down
launched
completed
fate
number parsed year month day
number parsed year month day
number parsed year month day
text text text date date date text
白露 shiratsuyu sasebo naval arsenal 14 november 1933 5 april 1935 20 august 1936 collision 15 june 1944
how many ships of the shiratsuyu class were there total ?
WRB JJ NNS IN DT NNP NN VBD-AUX EX VB .
10
select count ( c2 ) from w