<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31452914</termId><termName>marine charts</termName><termType>PT</termType><termNote><![CDATA[ Charts of the sea, especially those used for navigational purposes. ]]></termNote><termCreatedDate>2026-03-30 21:01:56</termCreatedDate><relation><relationType>UF</relationType><termId>31452915</termId><termName>charts, marine</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31452916</termId><termName>marine chart</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31452917</termId><termName>sea charts</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31432003</termId><termName>nautical charts</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31467496</termId><termName>bathymetric maps</termName><termType>PT</termType></relation></term>  </Zthes>