<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/AP/11/13/3" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Unpublished diagram, trisection of an angle by [John Nicholetts]</dc:title>
  <dc:description>Diagram illustrating Nicholetts' method for trisecting an angle. Numerous points on the angle are lettered.

Subject: Mathematics</dc:description>
  <dc:date>[December 1823]</dc:date>
</rdf:Description>