On Friday evening, a car bomb exploded outside a Shiite mosque in Iskandariyah, 30 miles south of the capital, killing seven people and wounding 10, doctors said on condition of anonymity.
Friday is not a day that an explosion can happen.
( z1 day :polarity - :time-of ( z2 possible :ARG1 ( z3 explode ) ) :domain ( z4 date-entity :weekday ( z5 friday ) ) )