watercourse on the boundary of Canada and the United States
The Niagara River is a watercourse that forms the border between Canada and the United States. It serves as an important natural boundary between the two countries in the region.
AI-generated from the Wikipedia summary — may contain errors.
Niagara Escarpment
I-190 / Highway 405 / Queenston-Lewiston Bridge
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).