Users getting shown concepts that are mapped to the wrong PMID in relationship task

[gtsueng]

Some concepts that users have marked as incorrect, were displayed for the wrong PMID.

Eg-
D054990 (disease) 89% rejected displayed to users for PMID 20499090, but should not be
C536928 (disease) 87% rejected displayed to users for PMID 1659963, but should not be

[gtsueng]

labeled as low priority, because I expect that it's rare.