Need to distinguish the Accrual entries for period end from the Reversal ones in accounting for Purc

When we excute steps for Purchasing period ending, in R12.2.4,  accrual journal entries are produced for the period closing, At the same time, the reversal journal entries are produced in the next available period.

However, when we need to reconcile in the Genel Ledger, the accrual entries for the period that we are closing, we always got also the reversal one from a previous period.  There is no comment in the description like 'Reverse' or any other flag that could tell that the entries are reversal from the previous period.

How can we distinguish the accrual journal entries for the closing period from the reversal ones created the previous period?