<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31373793</termId><termName>fine silver</termName><termType>PT</termType><termNote><![CDATA[ Silver metal assayed at better than 99.9% pure. ]]></termNote><termCreatedDate>2026-03-30 20:40:48</termCreatedDate><relation><relationType>UF</relationType><termId>31373794</termId><termName>silver, fine</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31343537</termId><termName>silver</termName><termType>PT</termType></relation></term>  </Zthes>