<?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=31432034"><skos:prefLabel xml:lang="en">aqueducts</skos:prefLabel><skos:notation>300006165</skos:notation><skos:altLabel xml:lang="en">aqueduct</skos:altLabel><skos:altLabel xml:lang="en">aqueduct bridges</skos:altLabel><skos:altLabel xml:lang="en">canal aqueducts</skos:altLabel><skos:altLabel xml:lang="en">canal bridges</skos:altLabel> <skos:scopeNote xml:lang="en">Man-made conduits for carrying water over long distances, usually by means of gravity, particularly structures that include channels and elevated sections on bridgelike structures, optimized by the Romans and based on inventions of earlier cultures. The term derives from Latin aqua, meaning "water," and ducere, meaning "to lead." In modern engineering, the term refers to any system of pipes, ditches, canals, tunnels, and supporting structures used to convey water from its source to its main distribution point. </skos:scopeNote><skos:inScheme rdf:resource="http://AATesaurus.cultura.gencat.cat/aat/getty_en"/><skos:broader rdf:resource="http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31416912"/><skos:broader rdf:resource="http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31402783"/><skos:narrower rdf:resource="http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31452930"/><skos:exactMatch> <skos:Concept rdf:about="http://AATesaurus.cultura.gencat.cat/aat/getty_es/index.php?tema=14111495"> <skos:prefLabel xml:lang="es">acueductos</skos:prefLabel> </skos:Concept></skos:exactMatch><skos:exactMatch> <skos:Concept rdf:about="http://AATesaurus.cultura.gencat.cat/aat/getty_ca/index.php?tema=9865859"> <skos:prefLabel xml:lang="ca">aqüeducte</skos:prefLabel> </skos:Concept></skos:exactMatch>  <dct:created>2026-03-30 20:56:33</dct:created>  </skos:Concept></rdf:RDF>