<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31388497</termId><termName>riddles</termName><termType>PT</termType><termNote><![CDATA[ Coarse sieves used for separating and grading granular material. ]]></termNote><termCreatedDate>2026-03-30 20:44:44</termCreatedDate><relation><relationType>UF</relationType><termId>31388498</termId><termName>riddle</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31353798</termId><termName>founding tools</termName><termType>PT</termType></relation></term>  </Zthes>