thumb|Sasna on an administrative map of Poland Sasna or Sassen (; ; ; ) was one of the regions of ancient Prussia. It is now located in northern Poland.
thumb|Sasna on an administrative map of Poland Sasna or Sassen (; ; ; ) was one of the regions of ancient Prussia. It is now located in northern Poland.
==Etymology==
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).