SRL for [dismisses]: Jonathan H. Kress , the son of the painting 's former owner , Mrs. Rush Kress , [dismisses] the price talk as `` sour grapes . ''
ARG-0: Jonathan H. Kress , the son of the painting 's former owner , Mrs. Rush Kress | ARG-1: the price talk | ARG-2: as `` sour grapes . ''