<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31479028</termId><termName>oil refineries</termName><termType>PT</termType><termNote><![CDATA[ Facilities where crude oil is processed into refined petroleum products. ]]></termNote><termCreatedDate>2026-03-30 21:08:59</termCreatedDate><relation><relationType>UF</relationType><termId>31479029</termId><termName>oil refinery</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31473306</termId><termName>refineries</termName><termType>PT</termType></relation></term>  </Zthes>