In conversations with Ms. Robbins, it is understood that Armstrong Environmental Inc. has been retained by past or present owners or some combination of these parties.
In conversations with Ms. Robbins, it is not understood that Armstrong Environmental Inc.
( z1 understand :polarity - :ARG1 ( z2 company :name ( z3 name :op "Armstrong" :op "Environmental" :op "Inc." ) ) :time ( z4 converse :ARG0 ( z5 i ) :ARG2 ( z6 person :name ( z7 name :op "Ms." :op "Robbins" ) ) ) )