File psl-1983/20-kernel/types.init from the latest check-in
(PUT (QUOTE STRING) (QUOTE TYPE) (QUOTE NEXPR)) (PUT (QUOTE VECTOR) (QUOTE TYPE) (QUOTE NEXPR))
(PUT (QUOTE STRING) (QUOTE TYPE) (QUOTE NEXPR)) (PUT (QUOTE VECTOR) (QUOTE TYPE) (QUOTE NEXPR))