SRL for [worked]: The curator , 27 - year - old Sherman Krisher of Greenwich , Conn. , had [worked] his way up from janitor in seven years at the museum .
ARG-0: The curator , 27 - year - old Sherman Krisher of Greenwich , Conn. | ARG-1: his way | ARG-3: up from janitor | ARG-M-TMP: in seven years at the museum