color & icon name name mark first section
opened last ex-
tension length stations
color & icon
name
name
mark
first section opened
last ex - tension
length
stations
list length
number
number
first second first_number second_number
number
<t, text> text text text number number unitnum(unitnum) number
yellow line 1 higashiyama line h 1957 1982 20.6 km (12.8 mi) 22
line opened before 1960
NN VBD IN CD
Higashiyama Line
Keyword Column Keyword Keyword Keyword Column Keyword Literal.Number
select c3 from w where c5_number < 1960
Column Column Keyword Literal
c3 c5_number ['comp', '']