Glossary entry contains a note at position.
PermanentFact = False
HiddenFact = False
InternalUniquenessConstraint67
InternalUniquenessConstraint
It is possible that some glossary entry contains a note at more than one position
and that for some position, more than one glossary entry contains a note at that position.
In each population of glossary entry contains a note at position, each glossary entry, position combination occurs at most once.
This association with glossary entry, position provides the preferred identification scheme for glossary entry note.