{ $values { "class""a tuple class word" } { "slot-name""the name of a slot, without the tuple class name" } { "value""the value for a slot" } }
{ $description "Marks the beginning of a literal tuple. Literal tuples are terminated by " { $link POSTPONE:} } ". The class word must be specified. Slots which aren't specified are set to f. If slot names are duplicated, the latest one is used." }