Validate the BiomedicalConceptProperty output

[pendingintent]

• ensure the BiomedicalConceptProperty values are correct for the BiomedicalConcept entities
• Use Dave's exclusion list to ensure only values not related to operational SDTM variables are included.
• Check all exepcted attributes are present
• Document the workflow and reasoning behind the implementation
• Close Discussions related to this topic
• Create explanation in the Discussions board