<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31368306</termId><termName>prime ministers</termName><termType>PT</termType><termNote><![CDATA[ The principal ministers of a sovereign, ruler, or state. In modern contexts, the head of an elected government who is the chief officer of the executive branch of government in countries which have a parliamentary system. ]]></termNote><termCreatedDate>2026-03-30 20:39:21</termCreatedDate><relation><relationType>UF</relationType><termId>31368307</termId><termName>ministers, prime</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31368308</termId><termName>prime minister</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31337509</termId><termName>executives</termName><termType>PT</termType></relation></term>  </Zthes>