N3 may refer to:
==Roads== N3 (Bangladesh), connecting Dhaka and Mymensingh N3 road (Belgium), one of the national roads in Belgium National Road 3 (Democratic Republic of the Congo) N3 road (Gabon) N3 road (Ghana) N3 road (Ireland), a National Primary Route N3 motorway (Netherlands), one of the national roads in the Netherlands N3 road (Oman) N3 road (Senegal), one of the national roads in Senegal N3 (South Africa), a road connecting Johannesburg to Durban Route nationale 3, France
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).