Mum worked in the day in an office in a prison and at night she did mobile hairdressing. A lot of people are doing it. Some things you read just touch you, he says. Some people do it and dont say anything. It flies by.
someone who is in prison is mentioned in the statement.
( z0 mention :ARG0 ( z1 state ) :ARG1 ( z2 someone :ARG1-of ( z3 imprison ) ) )
(z0 / mention-01
    :ARG0 (z1 / state-01)
    :ARG1 (z2 / someone
              :ARG1-of (z3 / imprison-01)))
someone who is in prison is mentioned in the statement .
z2 :ARG1-of z3
z0 :ARG1 z2
z0 :ARG0 z1