<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31412227</termId><termName>meerschaum</termName><termType>PT</termType><termNote><![CDATA[ Massive form of sepiolite used especially for tobacco pipes. ]]></termNote><termCreatedDate>2026-03-30 20:50:50</termCreatedDate><relation><relationType>BT</relationType><termId>31375387</termId><termName>sepiolite</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>31376754</termId><termName>gemstones by specific type</termName><termType>PT</termType></relation></term>  </Zthes>