"RecordIsASubtypeOfStructuralElement"
Fact Type
↑
Summary
Each
record
is an instance of
structural element
.
Role Players
Record
StructuralElement
Constraints
InternalUniquenessConstraint8
Type:
InternalUniquenessConstraint
Verbalization:
Each
record
is
at most one
structural element
.
InternalUniquenessConstraint9
Type:
InternalUniquenessConstraint
Verbalization:
Each
structural element
is
at most one
record
.
SimpleMandatoryConstraint4
Type:
SimpleMandatoryConstraint
Verbalization:
Each
record
is
some
structural element
.
ExclusionConstraint1
Type:
InclusiveOrConstraint
Verbalization:
For each
structural element
,
exactly one of the following holds:
that
structural element
is
some
record
;
that
structural element
is
some
container
;
that
structural element
is
some
concept
;
that
structural element
is
some
acronym
.