<?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">Ferris wheels</topic></authority><related type="broader"><topic>amusement rides</topic></related><variant type="other"><topic>Ferris wheel</topic></variant><variant type="other"><topic>ferris wheel</topic></variant><variant type="other"><topic>wheel, Ferris</topic></variant><variant type="other"><topic>wheels, Ferris</topic></variant> <note xml:lang="en"><![CDATA[ Amusement devices consisting of a large power-driven wheel made in two parallel sections having seats suspended between them, the seats maintaining a horizontal position while the wheel rotates in a vertical plane. The first wheel was created by Pittsburgh, Pennsylvania bridge builder George W. Ferris for the 1893 Chicago World's Fair. ]]></note></mads>