SYSML17 — Statement about EndPathMultiplicity

constraint 1 in EndPathMultipliticity
"Properties to which EndPathMultiplicity is applied shall be related by redefinition to a property to which BoundReference is applied."
and constraint 7 in BoundReference says
"BoundReferences shall not be applied to properties that are related by redefinition to other properties with BoundReference applied"

so if there is a endPathMultiplicity applied... it must be to a property, not a BoundReference, but to one redefining a boundReference
... this should be explicitly stated in the standard... otherwise it is not obvious