samhangum

I’m not finding reliable sources for a topic clearly identified as “samhangum.” To write a neutral, informative wiki-style article under 300 words, I need a bit more context. Could you clarify what samhangum refers to—an language, an ethnic group, a place, a cultural practice, or something else? If you have a region, alternative spellings, or a source, please share them and I’ll draft a concise, neutral article. If you’d like, I can also create a generic stub noting that information is scarce and that reliable sources are needed for a fuller entry.