speed [km/h (mph)] train type location date comments
speed -lsb- km\\/h -lrb- mph -rrb- -rsb-
train
type
location
date
comments
first second first_number second_number
number parsed year month day
number(number) text text text date text
504 (313.2) ml-500 maglev miyazaki maglev test track 12 december 1979 three-car train set
where was the location for the first five consecutive tests ?
WRB VBD-AUX DT NN IN DT JJ CD JJ NNS .
Miyazaki Maglev Test Track
select c4 from w where id = 1