<?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">oceans</topic></authority><related type="other"><topic>marine</topic></related><related type="other"><topic>seas</topic></related><related type="broader"><topic>marine bodies of water by biome</topic></related><variant type="other"><topic>ocean</topic></variant> <note xml:lang="en"><![CDATA[ Category of marine body of water comprising the main water areas of the earth, lying in basins; for shallow salt water areas lying on the margins of continents, use "seas." ]]></note></mads>