<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">half barrel vaults</topic></authority><related type="broader"><topic>barrel vaults</topic></related><variant type="other"><topic>barrel vaults, half</topic></variant><variant type="other"><topic>barrels, half</topic></variant><variant type="other"><topic>half barrel vault</topic></variant><variant type="other"><topic>half barrels</topic></variant><variant type="other"><topic>half-barrel vaults</topic></variant><variant type="other"><topic>half-barrels</topic></variant><variant type="other"><topic>vaults, half barrel</topic></variant><variant type="other"><topic>vaults, half-barrel</topic></variant> <note xml:lang="en"><![CDATA[ Vaults of approximately quarter-circle profile, such as would cover an aisle in a church. ]]></note></mads>