SWISSPRESSONLINE CUSTOMISATION: Adding this so it is easier to determine where the document source from
SWISSPRESSONLINE CUSTOMISATION: Import Date [2023-12-27]
SWISSPRESSONLINE CUSTOMISATION: Import Path [import/batch-20220311-BTB-06/BTB/1916-12-22_01/1916-12-22_01-mets.xml]
