This is the hash key of the attributes which make up the composite key--- PcsCommentId, TaskId and LnpRecordKey ---for the Workflow Comments resource and used to uniquely identify an instance of Workflow Comments. The client should not generate the hash key value. Instead, the client should query on the Workflow Comments collection resource with a filter on the primary key values in order to navigate to a specific instance of Workflow Comments.
For example: publicSectorPcsComments?q=PcsCommentId=<value1>;TaskId=<value2>;LnpRecordKey=<value3>
No content. This task does not return elements in the response body.