<?xml version="1.0" encoding="utf-8"?><rdf:RDF  xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"  xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"  xmlns:skos="http://www.w3.org/2004/02/skos/core#"  xmlns:map="http://www.w3c.rl.ac.uk/2003/11/21-skos-mapping#"  xmlns:dct="http://purl.org/dc/terms/"  xmlns:dc="http://purl.org/dc/elements/1.1/"><skos:ConceptScheme rdf:about="http://AATesaurus.cultura.gencat.cat/aat/getty_en">  <dc:title>Tesaurus d&apos;Art i Arquitectura</dc:title>  <dc:creator>Getty Institute</dc:creator>  <dc:contributor></dc:contributor>  <dc:publisher></dc:publisher>  <dc:rights></dc:rights>  <dc:subject></dc:subject>  <dc:description><![CDATA[  ]]></dc:description>  <dc:date>0000-00-00</dc:date>  <dct:modified>2024-01-24 15:40:44</dct:modified>  <dc:language>en</dc:language>  </skos:ConceptScheme>  <skos:Concept rdf:about="http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31373752"><skos:prefLabel xml:lang="en">litharge</skos:prefLabel><skos:notation>300013921</skos:notation><skos:altLabel xml:lang="en">Bleiglätte</skos:altLabel><skos:altLabel xml:lang="en">lead monoxide, yellow</skos:altLabel><skos:altLabel xml:lang="en">lead oxide</skos:altLabel><skos:altLabel xml:lang="en">lithargite</skos:altLabel><skos:altLabel xml:lang="en">lithargyron</skos:altLabel><skos:altLabel xml:lang="en">oxide, lead</skos:altLabel><skos:altLabel xml:lang="en">plumbum ustum</skos:altLabel><skos:altLabel xml:lang="en">yellow lead monoxide</skos:altLabel> <skos:scopeNote xml:lang="en">A crystalline form of lead monoxide, the oxidized product of molten lead that has been stirred or atomized to incorporate air then cooled and ground to form the yellow powder. It is used as a drier in paint and varnish, for the fluxing of earthenware, and in the manufacture of glass. Litharge tends to be slightly more orange than massicot, another crystalline form of lead monoxide, due to the presence of small amounts of red lead oxide. </skos:scopeNote><skos:inScheme rdf:resource="http://AATesaurus.cultura.gencat.cat/aat/getty_en"/><skos:related rdf:resource="http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31373761"/><skos:broader rdf:resource="http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31343459"/><skos:exactMatch> <skos:Concept rdf:about="http://AATesaurus.cultura.gencat.cat/aat/getty_ca/index.php?tema=9847642"> <skos:prefLabel xml:lang="ca">litargiri</skos:prefLabel> </skos:Concept></skos:exactMatch><skos:exactMatch> <skos:Concept rdf:about="http://AATesaurus.cultura.gencat.cat/aat/getty_es/index.php?tema=14085187"> <skos:prefLabel xml:lang="es">litargirio</skos:prefLabel> </skos:Concept></skos:exactMatch>  <dct:created>2026-03-30 20:40:47</dct:created>  </skos:Concept></rdf:RDF>