be.on is a proper noun appearing as one place-name in a list of locations.

The attested form is a proper noun placed among a sequence of location names in Numbers 32:3.

1. A location named in a place list · dominant

   In Numbers 32:3, the form is tagged as a proper noun and occurs in a list with other named locations; the APB renders the sequence ending with “Nebo, and Beon,”.

   Numbers 32:3

In the Anselm Project Bible: In Numbers 32:3, the APB presents it as “Beon” at the end of a list of named locations.