NCI-Agency/anet#363: Fix principal organization label
NCI-Agency/anet#363: Fix principal organization label

Fixes using wrong dictionary entry in commit b4bbd6e8f6571513ba0ea3aa476861d559109370

NCI-Agency/anet,NCI-Agency/anet,NCI-Agency/anet,NCI-Agency/anet,NCI-Agency/anet