Lost and Found<br>Aya lost her gold anklet in gym class. She was distraught! But then she went to the guidance office. There, she checked the Lost And Found box. Thankfully, her anklet had been found and turned in.
Aya was distraught, but not after finding her anklet.
The original statement states that Aya was distraught after losing her anklet, so one can reasonably assume she was no longer distraught after finding it. The system was fooled by the creator statement because the original statement did not explicitly state she was no longer distraught.
( z1 distraught :domain ( z2 person :name ( z3 name :op "Aya" ) ) :ARG1-of ( z4 contrast :ARG2 ( z5 after :polarity - :op ( z6 find :ARG0 z2 :ARG1 ( z7 anklet :poss z2 ) ) ) ) )