<?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">pyramidal</topic></authority><related type="broader"><topic>geometric shape</topic></related><variant type="other"><topic>pyramid-shaped</topic></variant> <note xml:lang="en"><![CDATA[ Having the shape or form of a pyramid, which is a polyhedron having one face (the base) that is a polygon of any number of sides, and the other faces are triangles with bases forming the sides of the polygon meet at a common vertex. ]]></note></mads>