<?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">research buildings</topic></authority><related type="narrower"><topic>vivariums</topic></related><related type="narrower"><topic>laboratories</topic></related><related type="narrower"><topic>research centers</topic></related><related type="narrower"><topic>research institutes</topic></related><related type="narrower"><topic>observatories</topic></related><related type="narrower"><topic>nilometers</topic></related><related type="narrower"><topic>science centers</topic></related><related type="broader"><topic>research structures</topic></related><variant type="other"><topic>buildings, research</topic></variant><variant type="other"><topic>research building</topic></variant><variant type="other"><topic>research facilities</topic></variant> <note xml:lang="en"><![CDATA[ Buildings built or used primarily to house space and facilities for scientific or other research. ]]></note></mads>