ship name in service project number type class comments
ship name
in service
project number
type
class
comments
number
text number text text text text
lenin 1959 92m icebreaker arktika decommissioned 1989. museum ship
what was the previous ship to sibir ?
WP VBD-AUX DT JJ NN TO NNP .
Arktika
select c1 from w where id = ( select id from w where c1 = 'sibir' ) - 1