<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31374991</termId><termName>cristallo</termName><termType>PT</termType><termNote><![CDATA[ General term for Venetian glass often yellow or smoky gray in color unless formulated with the decolorizing agent manganese, which gives the glass the appearance of rock crystal. ]]></termNote><termCreatedDate>2026-03-30 20:41:07</termCreatedDate><relation><relationType>UF</relationType><termId>31374992</termId><termName>cristallino</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31344443</termId><termName>glass by composition or origin</termName><termType>PT</termType></relation></term>  </Zthes>