No source work, performer, platform, or year is documented for Hemkunskapen in the facts supplied for this page, so its origin cannot be stated from the available record. The clip is listed as an eighteen-second recording under that single title, and that listing is how it is found: by searching the exact name rather than by a line, character, or show. Its continued use therefore rests on people recognising the title, returning to the same recording, and sharing it under the same name, which keeps a short, otherwise unidentified clip identifiable online.