(Compose Doc.Title Ref.Document)
(<=> (Inherits-Title-From-Document ?Ref) (And (Publication-Reference ?Ref) (Same-Values ?Ref Ref.Title (Compose Doc.Title Ref.Document))))
(Publication-Reference ?Ref) (Inherited-Facet-Value Same-Slot-Values Inherits-Title-From-Document Ref.Title (Compose Doc.Title Ref.Document))
(<=> (Inherits-Title-From-Document ?Ref) (And (Publication-Reference ?Ref) (Same-Values ?Ref Ref.Title (Compose Doc.Title Ref.Document))))