If this was provided via a specific platform (like a research portal or a dashboard), the "long feature" is often found in the accompanying documentation or "About" section of that platform.
Codes like "GHOV" are sometimes used in academic research to label supplementary video files (e.g., Supplementary Movies in microscopy or biological studies). GHOV-76.mp4
If you need a summary of the video's content, you can use Video Editing and Analysis software to generate transcripts or breakdown scenes. If this was provided via a specific platform
Open the file properties to look for "Author," "Title," or "Comments" which may provide context on its origin. GHOV-76.mp4