@prefix rdf: . @prefix owl: . @prefix skos: . @prefix rdfs: . @prefix api: . @prefix foaf: . rdfs:label "Guzhangian Age"@en ; . a , skos:Concept , rdfs:Resource , , ; rdfs:comment "younger bound -500.5 Ma"@en , "older bound -504.5 Ma"@en ; rdfs:label "Drumian Age"@en ; ; owl:sameAs ; skos:broader ; skos:broaderTransitive , , ; skos:inScheme ; skos:notation "a1.1.3.6.2.2"^^ ; skos:prefLabel "Drumien"@da , "Drumien"@fr , "Drumian"@en , "Drumiense"@es , "drum"@sk , "drum"@sv , "drumij"@sl , "Drumis"@lt , "Drumium"@de , "ドルミアン期"@ja , "Drumium"@no , "drumi"@hu , "drumiano"@it , "鼓山期"@zh , "Друм"@bg , "Drumiën"@nl , "Drumi"@et , "Drumiano"@pt , "Drum"@pl , "Drum"@fi , "Drum"@cs ; ; ; ; ; ; ; foaf:primaryTopicOf . rdfs:label "Wuliuan Age"@en ; . rdfs:label "Geologic Time Scale (2019)"@en . rdfs:label "Base of Drumian"@en . rdfs:label "Phanerozoic Eon"@en ; skos:narrowerTransitive . rdfs:label "Paleozoic Era"@en ; skos:narrowerTransitive . rdfs:label "Miaolingian Epoch"@en ; skos:narrower ; . rdfs:label "Base of Guzhangian"@en . skos:member . rdfs:label "Cambrian Period"@en ; skos:narrowerTransitive . a api:ItemEndpoint , api:Page ; api:definition ; api:extendedMetadataVersion ; foaf:primaryTopic .