<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31320488</termId><termName>ore</termName><termType>PT</termType><termNote><![CDATA[ Naturally occurring material from which mineral can be extracted; the term is generally but not always used to refer to metalliferous material, and is often modified by the name of the valuable constituent, for example, iron ore. ]]></termNote><termCreatedDate>2026-03-30 20:26:23</termCreatedDate><relation><relationType>UF</relationType><termId>31320489</termId><termName>ores</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31306143</termId><termName>inorganic material</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31344806</termId><termName>iron ore</termName><termType>PT</termType></relation></term>  </Zthes>