<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31344944</termId><termName>ivory</termName><termType>PT</termType><termNote><![CDATA[ The modified form of dentin derived from animal teeth. The most common example is from the tusks of mature elephants; similar material is obtained from any tusked or large-toothed mammal such as a walrus or narwhal. ]]></termNote><termCreatedDate>2026-03-30 20:33:02</termCreatedDate><relation><relationType>BT</relationType><termId>31320611</termId><termName>dentin</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31375602</termId><termName>mammoth ivory</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31375604</termId><termName>walrus ivory</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31375607</termId><termName>whale ivory</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31375609</termId><termName>elephant ivory</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31320368</termId><termName>artificial ivory</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31367981</termId><termName>ivory carvers</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31375599</termId><termName>bone</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31397861</termId><termName>story knives</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31402238</termId><termName>ivories</termName><termType>PT</termType></relation></term>  </Zthes>