<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31359472</termId><termName>public opinion polls</termName><termType>PT</termType><termNote><![CDATA[ Polls taken by sampling a cross section of the public in an effort to predict election results or establish public attitudes. ]]></termNote><termCreatedDate>2026-03-30 20:36:58</termCreatedDate><relation><relationType>UF</relationType><termId>31359473</termId><termName>opinion polls</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31359474</termId><termName>public opinion poll</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31326107</termId><termName>documents by function</termName><termType>PT</termType></relation></term>  </Zthes>