<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31320997</termId><termName>photographic plates</termName><termType>PT</termType><termNote><![CDATA[ Sheets of glass, metal, porcelain, or other rigid material coated with a light-sensitive photographic emulsion. ]]></termNote><termCreatedDate>2026-03-30 20:26:32</termCreatedDate><relation><relationType>UF</relationType><termId>31320998</termId><termName>photographic plate</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31320999</termId><termName>plates, photographic</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31320109</termId><termName>photographic media</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>31306310</termId><termName>plates</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31345424</termId><termName>dry plates</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31345426</termId><termName>ferrotype plates</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31345428</termId><termName>wet plates</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31378769</termId><termName>photographic plate holders</termName><termType>PT</termType></relation></term>  </Zthes>