number builder type date length notes
number
builder
type
date
length
notes
number
number
number
number text text number unitnum text
51 american car company motor 1904 47'9" retired 1933
what was the number of cars built by american car company ?
WP VBD-AUX DT NN IN NNS VBN IN JJ NN NN .
4
select count ( * ) from w where c2 = 'american car company'