libraryIdentifier
The local alias of an included library used to qualify a reference. Matches the local name assigned by a called clause in an include definition, or the library's own name if no alias was given.
Examples
Qualifying a function reference
FHIRHelpers.ToInterval(period)
Qualifying a value set reference
Shared."Diabetes Value Set"
Qualifying a code system reference in a code definition
code "T2DM": '44054006' from Shared."SNOMED-CT"
EBNF
libraryIdentifier : identifier ;