<?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">[arches by form]</topic></authority><related type="narrower"><topic>catenary arches</topic></related><related type="narrower"><topic>cusped arches</topic></related><related type="narrower"><topic>elliptical arches</topic></related><related type="narrower"><topic>Florentine arches</topic></related><related type="narrower"><topic>inverted arches</topic></related><related type="narrower"><topic>horseshoe arches</topic></related><related type="narrower"><topic>segmental arches</topic></related><related type="narrower"><topic>semicircular arches</topic></related><related type="narrower"><topic>pointed arches</topic></related><related type="narrower"><topic>rampant arches</topic></related><related type="narrower"><topic>semiarches</topic></related><related type="narrower"><topic>stilted arches</topic></related><related type="narrower"><topic>blind arches</topic></related><related type="narrower"><topic>bell arches</topic></related><related type="narrower"><topic>triangular arches</topic></related><related type="narrower"><topic>shouldered arches</topic></related><related type="narrower"><topic>[arches by form: number of centers]</topic></related><related type="narrower"><topic>surbased arches</topic></related><related type="narrower"><topic>[arches by form: hinging]</topic></related><related type="narrower"><topic>[arches by form: plan]</topic></related><related type="narrower"><topic>[arches by form: construction]</topic></related><related type="narrower"><topic>quadrifrontal arches</topic></related><related type="narrower"><topic>Serliana</topic></related><related type="narrower"><topic>multifoil arches</topic></related><related type="narrower"><topic>haṁsa-tōraṇa</topic></related><related type="narrower"><topic>parabolic arches</topic></related><related type="broader"><topic>arches</topic></related></mads>