@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/> .

:2840 a skos:Concept ;
    skos:prefLabel "ほう酸塩及びペルオキソほう酸塩（過ほう酸塩）"@ja , "Borates; peroxoborates (perborates)"@en ;
    skos:notation "2840" ;
    skos:broader :28 ;
    skos:inScheme :scheme .