<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31350959</termId><termName>portable buildings</termName><termType>PT</termType><termNote><![CDATA[ Buildings designed to be movable rather than permanently located. ]]></termNote><termCreatedDate>2026-03-30 20:34:42</termCreatedDate><relation><relationType>UF</relationType><termId>31350960</termId><termName>buildings, portable</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31350961</termId><termName>mobile buildings</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31350962</termId><termName>movable buildings</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31350963</termId><termName>moveable buildings</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31350964</termId><termName>portable building</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31350965</termId><termName>transportable buildings</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31323622</termId><termName>single built works by design</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31381729</termId><termName>mobile homes</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31381725</termId><termName>demountable buildings</termName><termType>PT</termType></relation></term>  </Zthes>