<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31322821</termId><termName>chalchihuites</termName><termType>PT</termType><termNote><![CDATA[ An abundant motif in the art of the central highlands of Mexico since Teotihuacan period, generally consisting of a series of rings formed by two simple concentric circles. In pre-Hispanic palatial architecture, these rings are found in series in the upper zone or frieze of the tecpan façade. ]]></termNote><termCreatedDate>2026-03-30 20:27:02</termCreatedDate><relation><relationType>UF</relationType><termId>31322822</termId><termName>chalchihuite</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31307114</termId><termName>architectural elements</termName><termType>PT</termType></relation></term>  </Zthes>