@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dct:  <http://purl.org/dc/terms/> .
@prefix xsd:  <http://www.w3.org/2001/XMLSchema#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix void: <http://rdfs.org/ns/void#> .
@prefix vann: <http://purl.org/vocab/vann/> .
@prefix owl:  <http://www.w3.org/2002/07/owl#> .
@prefix :     <https://wik.jp/hinmoku/> .

:2511 a skos:Concept ;
    skos:prefLabel "天然の硫酸バリウム（重晶石）及び天然の炭酸バリウム（毒重石。焼いてあるかないかを問わないものとし、第28.16項の酸化バリウムを除く。）"@ja , "Natural barium sulphate (barytes); natural barium carbonate (witherite), whether or not calcined, other than barium oxide of heading 28.16"@en ;
    skos:notation "2511" ;
    skos:broader :25 ;
    skos:inScheme :scheme .