<?xml version="1.0" encoding="utf-8"?><metadata xmlns:dc="http://purl.org/dc/elements/1.1/"  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dcterms="http://purl.org/dc/terms/"><dc:title xml:lang="en">Castile soap</dc:title><dc:identifier>http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31340039</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="en">Getty Institute</dc:publisher><dcterms:created>2026-03-30 20:31:42</dcterms:created><dcterms:isPartOf xsi:type="dcterms:URI">http://AATesaurus.cultura.gencat.cat/aat/getty_en</dcterms:isPartOf><dcterms:isPartOf xml:lang="en">Tesaurus d&apos;Art i Arquitectura</dcterms:isPartOf><dc:format>text/html</dc:format> <dcterms:alternative xml:lang="en">Spanish soap</dcterms:alternative> <dcterms:alternative xml:lang="en">castile soap</dcterms:alternative> <dcterms:alternative xml:lang="en">olive-oil soap</dcterms:alternative> <dcterms:alternative xml:lang="en">soap, Castile</dcterms:alternative> <dc:description xml:lang="en"><![CDATA[ A type of hard soap that is mild, odorless, and white or semitransparent, made with olive oil or other vegetable oils and sodium hydroxide or sodium carbonate. Castile soap is used to clean leather (saddle soap) and other items. ]]></dc:description></metadata>