2:47:13 PM and 995 milliseconds (14:47:13.995). Standard filenames like this often originate from:
Automated timestamps are common for surveillance or vehicle cameras. Project 02_03-10-2023_14-47-13-995.mp4
October 3, 2023 (or March 10, 2023, depending on regional date formats). 2:47:13 PM and 995 milliseconds (14:47:13