: Log files or database dumps from a specific server (the "STE" could refer to a "Site" or "Server" designation).
: This likely refers to a specific internal ID, serial number, or production code for the content. GF181122-STE-7624-GG.part04.rar
: This indicates it is the fourth segment of a multi-part compressed archive. The Nature of "Part 04" : Log files or database dumps from a
: Where large high-definition videos or software installers are split to bypass file size limits. GF181122-STE-7624-GG.part04.rar