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Type Specific Notes on Common Attributes

id
effectiveTime
active
moduleId


refsetId
referencedComponentId

Refers to the SNOMED CT component to which the Annotation applies.

Type Specific Additional Attributes

Field

Data type

Purpose

Part of Primary Key

The UUID of the relevant member of the reference set in SNOMED CT.

NONO

Specifies the language of the Annotation text using the two character ISO-639-1 code.  Note that this specifies a language level only, not a country code.  However, a dialect can also be included by following the standard RFC 5646, although this is an optional inclusion.  The new concept 1304275002 | Language or dialect code (foundation metadata concept)| has been added for the metadata for this refset.

NOTE:  This field should be blank wherever a language code is not applicable, but never NULL.

YESNO

Any descendant of 1295447006 |Annotation attribute (attribute)|  minus 1295449009 |Additional relationship attribute (attribute)| and its descendant in the attribute hierarchy. 

NONO

The Annotation text itself, with a maximum size of 32Kb, represented in UTF-8 encoding.

YESNO