<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31417100</termId><termName>office towers</termName><termType>PT</termType><termNote><![CDATA[ Skyscrapers or other tall buildings primarily containing offices, which are spaces where business, administrative, or professional activities are conducted. ]]></termNote><termCreatedDate>2026-03-30 20:52:15</termCreatedDate><relation><relationType>UF</relationType><termId>31417101</termId><termName>office tower</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31417102</termId><termName>towers, office</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31381125</termId><termName>office buildings by form</termName><termType>PT</termType></relation></term>  </Zthes>