<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31414949</termId><termName>demi-lunes</termName><termType>PT</termType><termNote><![CDATA[ Triangular outworks situated in the moats of fortifications, and that resemble bastions with a crescent-shaped gorge, constructed to protect a bastion or curtain. The term is often used interchangeably with 'ravelins'. Historically there may have been distinguishing characteristics between ravelins and demi-lunes in the Italian school of fortification design, but in the modern era these terms are most often used synonymously. ]]></termNote><termCreatedDate>2026-03-30 20:51:39</termCreatedDate><relation><relationType>UF</relationType><termId>31414950</termId><termName>demi-lune</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31414951</termId><termName>demilunes</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31378495</termId><termName>outworks</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31414926</termId><termName>ravelins</termName><termType>PT</termType></relation></term>  </Zthes>