5 16 name num property;This property applies only to labels, and indicates that the label is to be bound to a given property of a certain device or mutual inductor. Bound labels automatically reflect changes in the underlying property string, and may be used to set the string using the label editing function in Xic. The name and num are the device prefix and assigned number of the device to which the label is bound. The property is the property number of the bound property. If the label is assigned to a mutual inductor pair, the name is `K'.