serial number river name area (km2) district co-ordinate altitude (m)
serial number
river
name
area -lrb- km ² -rrb-
district
co ordinate
altitude -lrb- m -rrb-
number
number
number
number text text number text text number
1 bharathapuzha malampuzha 23.13 palakkad 10°50′n 76°41′e﻿ / ﻿10.84°n 76.69°e 104
what is the name of the river listed before chalakkudy ?
WP VBD-AUX DT NN IN DT NN VBN IN NN .
Bharathapuzha
Keyword Column Keyword Keyword Keyword Keyword Keyword Keyword Keyword Keyword Keyword Keyword Keyword Column Keyword Literal.String Keyword Keyword Keyword
select c2 from w where id = ( select id from w where c2 = 'chalakkudy' ) - 1
None None None None None None Column Keyword Keyword Literal None
c2 ['before', 'before_minus'] ['before', 'before_minus']