1<?xml version="1.0" standalone="no"?>
2<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG April 1999//EN"
3  "http://www.w3.org/Graphics/SVG/svg-19990412.dtd">
4<svg width="4in" height="3in">
5  <defs>
6    <text id="TextToUse">XYZ</text>
7  </defs>
8  <text>ABC</text>
9  <text>
10    <src href="#TextToUse"/>
11  </text>
12</svg>
13