<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31437306</termId><termName>blue lake</termName><termType>PT</termType><termNote><![CDATA[ Non-standard term used for 17th-century water soluble, nonpermanent blue dye used for dyeing textiles. ]]></termNote><termCreatedDate>2026-03-30 20:57:55</termCreatedDate><relation><relationType>UF</relationType><termId>31437307</termId><termName>gummi lacrae</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31437308</termId><termName>lacree</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31437309</termId><termName>lake, blue</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31411019</termId><termName>organic blue pigment</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31437399</termId><termName>Prussian blue</termName><termType>PT</termType></relation></term>  </Zthes>