<?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">rongo-rongo</topic></authority><related type="broader"><topic>dendroglyphs</topic></related> <note xml:lang="en"><![CDATA[ Glyphs carved on wooden tablets or board found on Easter Island and believed to be part of a boustrophedon writing system utilized as ceremonial mnemonic devices. All deciphering attempts of the rongo-rongo have failed.  ]]></note></mads>