<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31417564</termId><termName>fitness centers</termName><termType>PT</termType><termNote><![CDATA[ Buildings that house facilities for exercise, active physical conditioning, and social interaction. May be available on a membership basis or operated by a community. ]]></termNote><termCreatedDate>2026-03-30 20:52:22</termCreatedDate><relation><relationType>UF</relationType><termId>31417565</termId><termName>clubs, health</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31417566</termId><termName>fitness clubs</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31417567</termId><termName>health club</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31417568</termId><termName>health clubs</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31417569</termId><termName>centres, fitness</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31417570</termId><termName>fitness centre</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31417571</termId><termName>physical fitness centres</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31417572</termId><termName>fitness center</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31417573</termId><termName>physical fitness centers</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31417770</termId><termName>health facilities</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>31381386</termId><termName>recreation buildings</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31443099</termId><termName>gyms</termName><termType>PT</termType></relation></term>  </Zthes>