<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31413221</termId><termName>underpasses</termName><termType>PT</termType><termNote><![CDATA[ Grade separations where clearance to traffic on the upper level is obtained by depressing partially or completely the grade of the lower level. ]]></termNote><termCreatedDate>2026-03-30 20:51:07</termCreatedDate><relation><relationType>UF</relationType><termId>31413222</termId><termName>under passes</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31413223</termId><termName>underpass</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31377390</termId><termName>grade separations</termName><termType>PT</termType></relation></term>  </Zthes>