<?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=31467675"><skos:prefLabel xml:lang="en">Betula populifolia</skos:prefLabel><skos:notation>300343922</skos:notation><skos:altLabel xml:lang="en">gray birch</skos:altLabel><skos:altLabel xml:lang="en">grey birch</skos:altLabel><skos:altLabel xml:lang="en">oldfield birch</skos:altLabel><skos:altLabel xml:lang="en">poplar-leaved birch</skos:altLabel><skos:altLabel xml:lang="en">wire birch</skos:altLabel> <skos:scopeNote xml:lang="en">Short-lived species of deciduous tree native to North America, ranging from Ontario to Nova Scotia, Pennsylvania, and New Jersey, with disjunct populations in Indiana, Virginia, and North Carolina. It prefers poor, dry upland soils, but is also found in moist mixed woodlands. It is a common pioneer species on abandoned fields and burned areas, thus the name "oldfield birch."Gray birch grows quickly to 7 to 9 m tall and 0.3 m trunk diameter</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=31470055"/><skos:broader rdf:resource="http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31454693"/><skos:exactMatch> <skos:Concept rdf:about="http://AATesaurus.cultura.gencat.cat/aat/getty_ca/index.php?tema=9875688"> <skos:prefLabel xml:lang="ca">bedoll gris </skos:prefLabel> </skos:Concept></skos:exactMatch><skos:exactMatch> <skos:Concept rdf:about="http://AATesaurus.cultura.gencat.cat/aat/getty_es/index.php?tema=14126921"> <skos:prefLabel xml:lang="es">Betula populifolia (traducció pendent)</skos:prefLabel> </skos:Concept></skos:exactMatch>  <dct:created>2026-03-30 21:05:56</dct:created>  </skos:Concept></rdf:RDF>