<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31375196</termId><termName>prismatic glass</termName><termType>PT</termType><termNote><![CDATA[ Glass in which one surface is smooth, while the other is marked by ridges of prismatic section; illuminates very large internal spaces. ]]></termNote><termCreatedDate>2026-03-30 20:41:11</termCreatedDate><relation><relationType>UF</relationType><termId>31375197</termId><termName>glass, prismatic</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31375198</termId><termName>prism glass</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31344446</termId><termName>glass by property</termName><termType>PT</termType></relation></term>  </Zthes>