<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31478728</termId><termName>Guastavino vaults</termName><termType>PT</termType><termNote><![CDATA[ Tile timbrel vaults erected by the Guastavino family between about 1800 and 1950, especially in the United States since 1881. ]]></termNote><termCreatedDate>2026-03-30 21:08:54</termCreatedDate><relation><relationType>UF</relationType><termId>31478729</termId><termName>Guastavino system</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31478730</termId><termName>Guastavino vault</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31478731</termId><termName>Guastavino vault system</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31478732</termId><termName>system, Guastavino</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31478733</termId><termName>system, Guastavino vault</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31478734</termId><termName>vault system, Guastavino</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31478735</termId><termName>vaults, Guastavino</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31472615</termId><termName>timbrel vaults</termName><termType>PT</termType></relation></term>  </Zthes>